This page contains information about which telephone companies the various 02890 numbers are allocated to.
| First Digits | Status | Communications Provider | Number Length | Notes | Change |
|---|---|---|---|---|---|
| 028 9000 | Allocated | Eircom UK Ltd | 2+8 | - | 25/04/2003 |
| 028 9001 | Allocated | Served Up Limited. | 2+8 | - | 03/06/2008 |
| 028 9002 | Allocated | Gamma Telecom Holdings Ltd | 2+8 | - | 20/05/2005 |
| 028 9003 | Allocated | Net Solutions Europe Limited | 2+8 | - | 23/11/2005 |
| 028 9004 | Allocated | BT | 2+8 | - | 28/10/2005 |
| 028 9005 | Allocated | TG Support Limited | 2+8 | - | 10/07/2006 |
| 028 9006 | Allocated | IV Response Limited | 2+8 | - | 29/07/2005 |
| 028 9007 | Allocated | X-Pilot Limited | 2+8 | F-Digit '0' | 19/09/2005 |
| 028 9008 | Allocated | Edge Telecom Limited | 2+8 | - | 04/05/2005 |
| 028 9009 | Allocated | Affiniti Integrated Solutions Ltd | 2+8 | - | 04/03/2005 |
| 028 9010 | Allocated | InTechnology Plc | 2+8 | - | 08/06/2007 |
| 028 9011 | Allocated | Syntec Limited | 2+8 | - | 21/12/2004 |
| 028 9012 | Allocated | Vodafone Ltd (YC) | 2+8 | - | 02/03/2005 |
| 028 9013 | Allocated | BT | 2+8 | - | 12/10/2004 |
| 028 9014 | Allocated | FleXtel Limited | 2+8 | - | 17/06/2005 |
| 028 9015 | Allocated | Inclarity Communications Ltd | 2+8 | F-Digit '0,1,5' | 07/01/2011 |
| 028 9016 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9017 | Allocated | Linear Telecoms Limited | 2+8 | F-Digit '0' | 19/10/2010 |
| 028 9018 | Allocated | Frontier Systems Ltd | 2+8 | F-Digit '3' | 30/07/2007 |
| 028 9019 | Allocated | Level 3 Communications UK Limited | 2+8 | - | 26/08/2004 |
| 028 9020 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9021 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9022 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9023 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9024 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9025 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9026 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9027 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9028 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9029 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9030 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9031 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9032 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9033 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9034 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9035 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9036 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9037 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9038 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9039 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9040 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9041 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9042 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9043 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9044 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9045 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9046 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9047 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9048 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9049 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9050 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9051 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9052 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9053 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9054 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9055 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9056 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9057 | Allocated | Vodafone Ltd (C&W) | 2+8 | F-Digits '0,1,2,3,4,5,6,7,8,9' | 18/02/2010 |
| 028 9058 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9059 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9060 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9061 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9062 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9063 | Allocated | Virgin Media Limited | 2+8 | - | 17/09/2002 |
| 028 9064 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9065 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9066 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9067 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9068 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9069 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9070 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9071 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9072 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9073 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9074 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9075 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9076 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9077 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9078 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9079 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9080 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9081 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9082 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9083 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9084 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9085 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9086 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9087 | Allocated | Virgin Media Limited | 2+8 | - | 26/05/1999 |
| 028 9088 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9089 | Allocated | BT | 2+8 | - | 26/05/1999 |
| 028 9090 | Allocated | Virgin Media Limited | 2+8 | - | 23/03/2001 |
| 028 9091 | Allocated | Virgin Media Limited | 2+8 | - | 09/04/2001 |
| 028 9092 | Allocated | Virgin Media Limited | 2+8 | - | 06/09/2000 |
| 028 9093 | Allocated | Virgin Media Limited | 2+8 | - | 31/05/2000 |
| 028 9094 | Allocated | Virgin Media Limited | 2+8 | - | 09/11/1999 |
| 028 9095 | Allocated | Vodafone Ltd (Energis) | 2+8 | - | 26/05/2006 |
| 028 9096 | Allocated | Virgin Media Limited | 2+8 | - | 20/07/1999 |
| 028 9097 | Allocated | Virgin Media Limited | 2+8 | - | 27/08/2002 |
| 028 9098 | Allocated | Digiweb Limited | 2+8 | F-Digit '1' | 19/12/2013 |
| 028 9099 | Allocated | Magrathea Telecommunications Limited | 2+8 | - | 01/03/2004 |