This page contains information about which telephone companies the various 03719 numbers are allocated to.
| First Digits | Status | Communications Provider | Change |
|---|---|---|---|
| 0371 900 | Allocated | Edge Telecom Limited | 09/2007 |
| 0371 901 | Protected | - | - |
| 0371 902 | Protected | - | - |
| 0371 903 | Allocated | TTNC Limited | 04/2007 |
| 0371 904 | Protected | - | - |
| 0371 905 | Protected | - | - |
| 0371 906 | Protected | - | - |
| 0371 907 | Protected | - | - |
| 0371 908 | Allocated | 4D Interactive Ltd | 06/2007 |
| 0371 909 | Protected | - | - |
| 0371 910 | Allocated | Numbergroup Network Ltd | 11/2007 |
| 0371 911 | Allocated | Virgin Media Wholesale Limited | 03/2012 |
| 0371 912 | Protected | - | - |
| 0371 913 | Protected | - | - |
| 0371 914 | Protected | - | - |
| 0371 915 | Allocated | FleXtel Limited | 04/2007 |
| 0371 916 | Protected | - | - |
| 0371 917 | Protected | - | - |
| 0371 918 | Protected | - | - |
| 0371 919 | Protected | - | - |
| 0371 920 | Allocated | Verizon UK Ltd | 04/2007 |
| 0371 921 | Protected | - | - |
| 0371 922 | Protected | - | - |
| 0371 923 | Allocated | Core Telecom Limited | 02/2014 |
| 0371 924 | Protected | - | - |
| 0371 925 | Protected | - | - |
| 0371 926 | Protected | - | - |
| 0371 927 | Protected | - | - |
| 0371 928 | Protected | - | - |
| 0371 929 | Protected | - | - |
| 0371 930 | Allocated | Verizon UK Ltd | 04/2007 |
| 0371 931 | Protected | - | - |
| 0371 932 | Protected | - | - |
| 0371 933 | Protected | - | - |
| 0371 934 | Allocated | i-Net Communications Group Plc | 06/2014 |
| 0371 935 | Protected | - | - |
| 0371 936 | Protected | - | - |
| 0371 937 | Protected | - | - |
| 0371 938 | Protected | - | - |
| 0371 939 | Allocated | Core Telecom Limited | 02/2014 |
| 0371 940 | Allocated | TalkTalk Communications Limited | 07/2008 |
| 0371 941 | Allocated | Daisy Communications Ltd | 04/2014 |
| 0371 942 | Allocated | TalkTalk Communications Limited | 07/2008 |
| 0371 943 | Allocated | BT | 07/2008 |
| 0371 944 | Allocated | 24 Seven Communications Ltd | 05/2010 |
| 0371 945 | Allocated | COLT Technology Services | 04/2007 |
| 0371 946 | Allocated | COLT Technology Services | 04/2007 |
| 0371 947 | Allocated | COLT Technology Services | 04/2007 |
| 0371 948 | Allocated | COLT Technology Services | 04/2007 |
| 0371 949 | Allocated | COLT Technology Services | 04/2007 |
| 0371 950 | Allocated | 24 Seven Communications Ltd | 05/2010 |
| 0371 951 | Allocated | Core Telecom Limited | 02/2014 |
| 0371 952 | Allocated | Affiniti Integrated Solutions Ltd | 05/2007 |
| 0371 953 | Allocated | Core Telecom Limited | 02/2014 |
| 0371 954 | Protected | - | - |
| 0371 955 | Protected | - | - |
| 0371 956 | Allocated | 24 Seven Communications Ltd | 05/2010 |
| 0371 957 | Protected | - | - |
| 0371 958 | Protected | - | - |
| 0371 959 | Protected | - | - |
| 0371 960 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 961 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 962 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 963 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 964 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 965 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 966 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 967 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 968 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 969 | Allocated | Gamma Telecom Holdings Ltd | 06/2012 |
| 0371 970 | Protected | - | - |
| 0371 971 | Allocated | Vodafone Ltd (Energis) | 04/2007 |
| 0371 972 | Protected | - | - |
| 0371 973 | Allocated | Vodafone Ltd (Thus) | 07/2007 |
| 0371 974 | Allocated | FleXtel Limited | 04/2007 |
| 0371 975 | Protected | - | - |
| 0371 976 | Allocated | Telecoms World Plc | 10/2008 |
| 0371 977 | Allocated | Vodafone Ltd (C&W) | 03/2010 |
| 0371 978 | Allocated | Vodafone Ltd (C&W) | 03/2010 |
| 0371 979 | Protected | - | - |
| 0371 980 | Protected | - | - |
| 0371 981 | Protected | - | - |
| 0371 982 | Protected | - | - |
| 0371 983 | Allocated | Vodafone Ltd (Thus) | 07/2007 |
| 0371 984 | Allocated | Vodafone Ltd (Energis) | 04/2007 |
| 0371 985 | Protected | - | - |
| 0371 986 | Allocated | 24 Seven Communications Ltd | 05/2010 |
| 0371 987 | Allocated | Vodafone Ltd (C&W) | 03/2010 |
| 0371 988 | Protected | - | - |
| 0371 989 | Allocated | Vodafone Ltd (Thus) | 07/2007 |
| 0371 990 | Protected | - | - |
| 0371 991 | Protected | - | - |
| 0371 992 | Allocated | TalkTalk Communications Limited | 04/2014 |
| 0371 993 | Protected | - | - |
| 0371 994 | Protected | - | - |
| 0371 995 | Protected | - | - |
| 0371 996 | Allocated | FleXtel Limited | 04/2007 |
| 0371 997 | Protected | - | - |
| 0371 998 | Allocated | Telecoms World Plc | 11/2008 |
| 0371 999 | Protected | - | - |