Local Calling Guide
Area code/prefix search
Claremont-San Dimas, CA
<< 1 2 3 4 5 6 7 8 9
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-905
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2020-12-19 |
|
| 909-905
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2020-12-19 |
|
| 909-929
| A |
COVNCAXFXUX |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
|
|
| 909-929
| 0 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2013-08-22 |
|
| 909-929
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-08-17 |
|
| 909-929
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-08-17 |
|
| 909-929
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2014-07-25 |
|
| 909-929
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2014-07-25 |
|
| 909-929
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-07-16 |
|
| 909-929
| 6 |
|
7480 PACIFIC BELL (COMPETITIVE) |
730 |
|
2014-07-01 |
|
| 909-929
| 7 |
|
649C ONVOY, LLC - CA |
730 |
|
2013-09-22 |
|
| 909-929
| 8 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2014-05-05 |
|
| 909-929
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2014-03-23 |
|
| 909-962
| A |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-962
| 0 |
|
649C ONVOY, LLC - CA |
730 |
|
2008-12-06 |
|
| 909-962
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2007-05-23 |
|
| 909-962
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2005-06-13 |
|
| 909-962
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2005-06-13 |
|
| 909-962
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2005-06-13 |
|
| 909-962
| 5 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-962
| 6 |
|
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
730 |
|
2005-11-15 |
|
| 909-962
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-07-30 |
|
| 909-962
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-08-09 |
|
| 909-962
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-08-21 |
|
| 909-964
| A |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 0 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-964
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 4 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-964
| 5 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-964
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-964
| 9 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-971
| A |
SNDMCAXF59C |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-971
| 0 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-971
| 1 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-971
| 2 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-971
| 3 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2009-07-14 |
|
| 909-971
| 4 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2013-05-08 |
|
| 909-971
| 5 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-971
| 6 |
|
7480 PACIFIC BELL (COMPETITIVE) |
730 |
|
2006-05-01 |
|
| 909-971
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2007-12-04 |
|
| 909-971
| 8 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-971
| 9 |
|
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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