This page contains information about which telephone companies the various 0790 numbers are allocated to.
| First Digits | Status | Communications Provider | Use | Notes | Change |
|---|---|---|---|---|---|
| 07900 0 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 1 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 2 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 3 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 4 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 5 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 6 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 7 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 8 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07900 9 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 09/2000 |
| 07901 0 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 1 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 2 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 3 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 4 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 5 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 6 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 7 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 8 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07901 9 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 12/1998 |
| 07902 0 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 1 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 2 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 3 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 4 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 5 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 6 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 7 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 8 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07902 9 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07903 0 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 1 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 2 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 3 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 4 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 5 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 6 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 7 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 8 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07903 9 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 0 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 1 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 2 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 3 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 4 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 5 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 6 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 7 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 8 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07904 9 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 0 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 1 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 2 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 3 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 4 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 5 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 6 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 7 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 8 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07905 9 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 06/2000 |
| 07906 0 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 1 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 2 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 3 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 4 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 5 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 6 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 7 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 8 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07906 9 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 01/2003 |
| 07907 0 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 1 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 2 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 3 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 4 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 5 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 6 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 7 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 8 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07907 9 | Allocated | Telefonica UK Limited | Mobile services | 10 Digit Numbers | 02/2006 |
| 07908 0 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 1 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 2 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 3 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 4 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 5 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 6 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 7 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 8 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07908 9 | Allocated | EE Limited ( TM) | Mobile services | 10 Digit Numbers | 03/2003 |
| 07909 0 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 1 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 2 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 3 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 4 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 5 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 6 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 7 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 8 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |
| 07909 9 | Allocated | Vodafone Uk Ltd | Mobile services | 10 Digit Numbers | 03/1999 |