This page contains information about which telephone companies the various 08009 numbers are allocated to.
| First Digits | Status | Communications Provider | Use | Notes | Change |
|---|---|---|---|---|---|
| 0800 900 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 9010 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9011 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9012 | Allocated | Verizon UK Ltd | Freephone Numbers | 10 digit numbers | 05/10/2001 |
| 0800 9013 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9014 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9015 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9016 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9017 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9018 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9019 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9020 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 27/10/2004 |
| 0800 9021 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9022 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9023 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9024 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9025 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9026 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9027 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9028 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9029 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9030 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9031 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9032 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9033 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9034 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9035 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9036 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9037 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9038 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9039 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9040 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9041 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9042 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9043 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9044 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9045 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9046 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9047 | Allocated | Vodafone Ltd (C&W) | Freephone Numbers | 10 digit numbers | 03/03/2010 |
| 0800 9048 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9049 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9050 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9051 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9052 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9053 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9054 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9055 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9056 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9057 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9058 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9059 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9060 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9061 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9062 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9063 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9064 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9065 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9066 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9067 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9068 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9069 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 907 | Allocated | Edge Telecom Limited | Freephone Numbers | 10 Digit Numbers | 18/11/2008 |
| 0800 9080 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9081 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9082 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9083 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9084 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9085 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9086 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9087 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9088 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9089 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9090 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9091 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9092 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9093 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9094 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9095 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9096 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9097 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9098 | Allocated | City Numbers Ltd | Freephone Numbers | 10 digit numbers | 03/05/2011 |
| 0800 9099 | Allocated | InTouch Communication Services Limited | Freephone Numbers | 10 digit numbers | 13/05/2003 |
| 0800 9100 | Allocated | i-Net Communications Group Plc | Freephone Numbers | 10 digit numbers | 03/11/2010 |
| 0800 9101 | Allocated | Numbergroup Network Ltd | Freephone Numbers | 10 digit numbers | 10/07/2009 |
| 0800 9102 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9103 | Allocated | Digitech Solutions Global Limited | Freephone Numbers | 10 digit numbers | 02/01/2002 |
| 0800 9104 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9105 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9106 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9107 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9108 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9109 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9110 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9111 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9113 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9115 | Allocated | Marathon Telecom Limited | Freephone Numbers | 10 digit numbers | 29/06/2011 |
| 0800 9117 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9119 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 912 | Allocated | Vodafone Ltd (Energis) | Freephone Numbers | 10 Digit Numbers | 30/05/2006 |
| 0800 913 | Allocated | Voicetec Systems Ltd | Freephone Numbers | 10 Digit Numbers | 27/01/2003 |
| 0800 914 | Allocated | Tata Communications (UK) Ltd | Freephone Numbers | 10 Digit Numbers | 22/01/2010 |
| 0800 915 | Allocated | Affiniti Integrated Solutions Ltd | Freephone Numbers | 10 Digit Numbers | 28/10/1997 |
| 0800 916 | Allocated | BT | Freephone Numbers | 10 Digit Numbers | 10/02/1998 |
| 0800 917 | Allocated | BT | Freephone Numbers | 10 Digit Numbers | 10/02/1998 |
| 0800 9180 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9182 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9183 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9184 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9185 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9186 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9187 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9188 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9189 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 919 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 9200 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9201 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9202 | Allocated | Numbergroup Network Ltd | Freephone Numbers | 10 digit numbers | 11/07/2011 |
| 0800 9203 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9204 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9205 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9206 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9207 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9208 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9209 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9210 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9211 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9212 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9213 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9214 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9215 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9216 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9217 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9218 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9219 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9220 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9221 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9222 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9224 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9225 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9226 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9227 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9228 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9229 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 923 | Allocated | Virgin Media Wholesale Limited | Freephone Numbers | 10 Digit Numbers | 02/11/2009 |
| 0800 9240 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9241 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9242 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9243 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9244 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9245 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9246 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9247 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 17/10/2008 |
| 0800 9248 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9249 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9250 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9251 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9252 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9253 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9254 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9255 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9256 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9257 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9258 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9259 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9260 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9261 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9262 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 02/12/2003 |
| 0800 9263 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9264 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9265 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9266 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9267 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9268 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9269 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9270 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9271 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9272 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9273 | Allocated | Rabco Telecommunications | Freephone Numbers | 10 digit numbers | 16/07/2009 |
| 0800 9274 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9275 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9276 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9277 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9278 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9279 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9280 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9281 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9282 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 02/12/2003 |
| 0800 9283 | Allocated | Rabco Telecommunications | Freephone Numbers | 10 digit numbers | 21/09/2007 |
| 0800 9284 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9285 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9286 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9287 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9288 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9289 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9290 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9291 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9292 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9293 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9294 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9295 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9296 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9297 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9299 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9300 | Allocated | Mars Communications Limited | Freephone Numbers | 10 digit numbers | 07/03/2008 |
| 0800 9301 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9302 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9303 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9304 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9305 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9306 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9307 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9308 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9309 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 931 | Allocated | Atlas Interactive Group Limited | Freephone Numbers | 10 Digit Numbers | 02/11/1999 |
| 0800 9320 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9321 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9322 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9323 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9324 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9325 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9326 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9327 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9328 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9329 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9330 | Allocated | Lanonyx Telecom Limited | Freephone Numbers | 10 digit numbers | 22/08/2011 |
| 0800 9331 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9332 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9333 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9334 | Allocated | Xtec Communications Ltd | Freephone Numbers | 10 digit numbers | 18/04/2005 |
| 0800 9335 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9336 | Allocated | Dantec Enterprises Ltd | Freephone Numbers | 10 digit numbers | 11/08/2005 |
| 0800 9337 | Allocated | Telesoft Technologies Limited | Freephone Numbers | 10 digit numbers | 10/05/2005 |
| 0800 9338 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9339 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9340 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9341 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9342 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9344 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9346 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9347 | Allocated | Orbis Telecom | Freephone Numbers | 10 digit numbers | 15/07/2009 |
| 0800 9348 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9349 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9350 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9351 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9352 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9353 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9354 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9355 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9356 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9357 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9358 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9359 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9360 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9361 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9362 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9364 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9365 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9366 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9367 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9369 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9370 | Allocated | Global Electroteks Ltd | Freephone Numbers | 10 digit numbers | 16/02/2001 |
| 0800 9371 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9372 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9373 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9374 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9375 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9376 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9377 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9378 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9379 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9380 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9381 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9383 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9384 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9385 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9386 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9387 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9388 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9389 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9390 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9391 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9392 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9393 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9394 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9395 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9396 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9397 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9398 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9399 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 940 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 941 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 942 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 943 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 944 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 945 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 9460 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9461 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9462 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9463 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9464 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9465 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9466 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9467 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9468 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 947 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 948 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 9490 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9491 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 04/01/2008 |
| 0800 9492 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9493 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 04/01/2008 |
| 0800 9494 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 07/12/2007 |
| 0800 9495 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9496 | Allocated | Citrus Telecommunications Ltd | Freephone Numbers | 10 digit numbers | 28/08/2002 |
| 0800 9497 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9499 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 02/12/2008 |
| 0800 9500 | Allocated | Relax Telecom Limited | Freephone Numbers | 10 digit numbers | 04/03/2010 |
| 0800 9501 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9502 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9503 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9504 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9505 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9506 | Allocated | Aloha Telecommunications Limited | Freephone Numbers | 10 digit numbers | 18/08/2011 |
| 0800 9507 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9508 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9509 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9510 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9511 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9512 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9513 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9514 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9515 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9516 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9517 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9518 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9519 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 952 | Allocated | Virgin Media Limited | Freephone Numbers | 10 Digit Numbers | 19/02/1997 |
| 0800 953 | Allocated | Virgin Media Wholesale Limited | Freephone Numbers | 10 Digit Numbers | 02/11/2009 |
| 0800 954 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 Digit Numbers | 20/07/2006 |
| 0800 9550 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9551 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9552 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9553 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9554 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9555 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 13/08/2004 |
| 0800 9556 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9557 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9558 | Allocated | TTNC Limited | Freephone Numbers | 10 digit numbers | 19/03/2008 |
| 0800 9559 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 956 | Allocated | EE Limited ( TM) | Freephone Numbers | 10 Digit Numbers | 21/02/2000 |
| 0800 957 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 Digit Numbers | 19/06/2002 |
| 0800 9580 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9582 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9583 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9584 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9585 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9586 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9587 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9588 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9589 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 02/12/2008 |
| 0800 9592 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9593 | Allocated | Hospedia Limited | Freephone Numbers | 10 digit numbers | 05/04/2000 |
| 0800 9594 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9595 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9596 | Allocated | Premier Voicemail Ltd | Freephone Numbers | 10 digit numbers | 11/09/2006 |
| 0800 9597 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9598 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9599 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 960 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 961 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 962 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 963 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 964 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 965 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 966 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 967 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 968 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 969 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 970 | Allocated | Vodafone Ltd (Thus) | Freephone Numbers | 10 Digit Numbers | 20/03/2007 |
| 0800 9710 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9711 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9712 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9713 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9714 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9715 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9716 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9717 | Allocated | TelecomIQ Limited | Freephone Numbers | 10 digit numbers | 22/07/2013 |
| 0800 9718 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9719 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9720 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9721 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9722 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9723 | Allocated | Malvern Ventures Limited | Freephone Numbers | 10 digit numbers | 22/04/2008 |
| 0800 9724 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9725 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9726 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9727 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9728 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9729 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 973 | Allocated (Closed Range) | BT | Freephone Numbers | 9 Digit Numbers | - |
| 0800 974 | Allocated | Virgin Media Limited | Freephone Numbers | 10 Digit Numbers | 21/08/2002 |
| 0800 975 | Allocated | Vodafone Ltd (Energis) | Freephone Numbers | 10 Digit Numbers | 30/05/2006 |
| 0800 976 | Allocated | Sure (Guernsey) Limited | Freephone Numbers | 10 Digit Numbers | 07/05/1997 |
| 0800 9770 | Allocated | Invest UK Limited | Freephone Numbers | 10 digit numbers | 10/07/2008 |
| 0800 9771 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9772 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9773 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9774 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 08/03/2004 |
| 0800 9775 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 08/03/2004 |
| 0800 9776 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 08/03/2004 |
| 0800 9777 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 08/03/2004 |
| 0800 9778 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 08/03/2004 |
| 0800 9779 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9780 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9781 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9782 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9783 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9784 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9785 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9786 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9787 | Allocated | In2com Ltd | Freephone Numbers | 10 digit numbers | 20/12/2011 |
| 0800 9788 | Allocated | Nexus Telecommunications Limited | Freephone Numbers | 10 digit numbers | 16/06/2009 |
| 0800 9789 | Allocated | Business Broadcast Communications Ltd | Freephone Numbers | 10 digit numbers | 19/10/2009 |
| 0800 9790 | Allocated | Served Up Limited. | Freephone Numbers | 10 digit numbers | 03/06/2008 |
| 0800 9791 | Allocated | 24 Seven Communications Ltd | Freephone Numbers | 10 digit numbers | 16/01/2006 |
| 0800 9792 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9793 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9794 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9795 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9796 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9797 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9798 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9799 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 980 | Allocated | Vodafone Ltd (Energis) | Freephone Numbers | 10 Digit Numbers | 30/05/2006 |
| 0800 9810 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9812 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9813 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9814 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9815 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9816 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9817 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9819 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9821 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9822 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9823 | Allocated | iHub UK Ltd | Freephone Numbers | 10 digit numbers | 14/03/2007 |
| 0800 9826 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9828 | Allocated | Rhema Telecom | Freephone Numbers | 10 digit numbers | 25/06/2001 |
| 0800 9829 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 983 | Allocated | InTechnology Plc | Freephone Numbers | 10 Digit Numbers | 11/06/2007 |
| 0800 986 | Allocated | ESAT Telecommunications (UK) Ltd | Freephone Numbers | 10 Digit Numbers | 02/09/1999 |
| 0800 9870 | Allocated | Calltracks Limited | Freephone Numbers | 10 digit numbers | 20/10/2005 |
| 0800 9871 | Allocated | Andrews & Arnold Ltd | Freephone Numbers | 10 digit numbers | 13/10/2006 |
| 0800 9872 | Allocated | IM Software Ltd | Freephone Numbers | 10 digit numbers | 28/06/2011 |
| 0800 9873 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9874 | Allocated | Voicenet Solutions Ltd | Freephone Numbers | 10 digit numbers | 11/12/2009 |
| 0800 9875 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 07/12/2007 |
| 0800 9876 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9877 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 13/04/2007 |
| 0800 9878 | Allocated | Inclarity Communications Ltd | Freephone Numbers | 10 digit numbers | 07/07/2003 |
| 0800 9879 | Allocated | Sound Advertising Ltd | Freephone Numbers | 10 digit numbers | 30/10/2007 |
| 0800 988 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 Digit Numbers | 20/07/2006 |
| 0800 9890 | Allocated | Inclarity Communications Ltd | Freephone Numbers | 10 digit numbers | 07/07/2003 |
| 0800 9891 | Allocated | Tesla Dynamic Ltd | Freephone Numbers | 10 digit numbers | 17/06/2011 |
| 0800 9892 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9893 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9894 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9895 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9896 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9897 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9898 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9899 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9900 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9901 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9903 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 25/01/2008 |
| 0800 9905 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9906 | Allocated | ETC Telecom Ltd | Freephone Numbers | 10 digit numbers | 31/08/2007 |
| 0800 9907 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9908 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9909 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9910 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9911 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9912 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9914 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9915 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9916 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9917 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9918 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9919 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9920 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9921 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9922 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 22/01/2003 |
| 0800 9923 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9924 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9925 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9926 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9927 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9928 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9930 | Allocated | Relax Telecom Limited | Freephone Numbers | 10 digit numbers | 09/02/2009 |
| 0800 9931 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9932 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9933 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9934 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9936 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9937 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9938 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9939 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9940 | Allocated | Direct2Internet Ltd | Freephone Numbers | 10 digit numbers | 24/10/2002 |
| 0800 9942 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9943 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9944 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9945 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9946 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9948 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9949 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 01/05/2008 |
| 0800 9950 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9951 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 20/07/2006 |
| 0800 9952 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9953 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9954 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9955 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9956 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9957 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9958 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9959 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9960 | Allocated | Inclarity Communications Ltd | Freephone Numbers | 10 digit numbers | 04/07/2003 |
| 0800 9961 | Allocated | TalkTalk Communications Limited | Freephone Numbers | 10 digit numbers | 20/07/2006 |
| 0800 9962 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9963 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9964 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9965 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9966 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9967 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9968 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9969 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 29/02/2000 |
| 0800 9971 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9972 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9973 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9974 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9975 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9976 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9977 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9978 | Allocated | Call Stream Limited | Freephone Numbers | 10 digit numbers | 20/02/2007 |
| 0800 9979 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9980 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9981 | Allocated | Content Guru Ltd | Freephone Numbers | 10 digit numbers | 02/11/2007 |
| 0800 9982 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9983 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9984 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9985 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9986 | Allocated | Abel & Co (Scotland) Ltd | Freephone Numbers | 10 digit numbers | 11/06/2002 |
| 0800 9987 | Allocated | Telecoms World Plc | Freephone Numbers | 10 digit numbers | 02/12/2008 |
| 0800 9988 | Allocated (Closed Range) | BT | Freephone Numbers | 9 digit numbers | 24/04/2001 |
| 0800 9989 | Allocated | Net-Work Internet Ltd | Freephone Numbers | 10 digit numbers | 24/09/2007 |
| 0800 9990 | Allocated | Alphatalk Ltd | Freephone Numbers | 10 digit numbers | 11/09/2007 |
| 0800 9991 | Free | - | Freephone Numbers | 10 digit numbers | - |
| 0800 9992 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9993 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9994 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9995 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9996 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9997 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9998 | Allocated | Windsor Telecom Plc | Freephone Numbers | 10 digit numbers | 18/10/2007 |
| 0800 9999 | Allocated | Vodafone Ltd (C&W) | Freephone Numbers | 10 digit numbers | 11/11/2010 |