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 |
| 909-568
| A |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 909-568
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-03-23 |
|
| 909-568
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2006-01-28 |
|
| 909-568
| 2 |
|
829J PAETEC ITEL, LLC |
730 |
|
2004-03-17 |
|
| 909-568
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2006-03-10 |
|
| 909-568
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2004-04-19 |
|
| 909-568
| 5 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2004-02-03 |
|
| 909-568
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2004-02-03 |
|
| 909-568
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2003-12-06 |
|
| 909-568
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2003-08-10 |
|
| 909-568
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2005-04-11 |
|
| 909-575
| A |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-575
| 0 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-08-06 |
|
| 909-575
| 1 |
|
515J IP HORIZON LLC |
730 |
|
2004-11-13 |
|
| 909-575
| 2 |
|
515J IP HORIZON LLC |
730 |
|
2004-11-13 |
|
| 909-575
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2005-06-03 |
|
| 909-575
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2005-06-03 |
|
| 909-575
| 5 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-575
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2005-06-03 |
|
| 909-575
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2007-08-12 |
|
| 909-575
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2008-11-23 |
|
| 909-575
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2007-03-16 |
|
| 909-592
| A |
SNDMCAXF59C |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-593
| A |
LVRNCAXF59H |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-596
| A |
LVRNCAXF59H |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-599
| A |
SNDMCAXF59C |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-603
| A |
CLMTCAXF62G |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-607
| A |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-621
| A |
CLMTCAXF62G |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-624
| A |
CLMTCAXF62G |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-625
| A |
CLMTCAXF62G |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-626
| A |
CLMTCAXF62G |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-656
| A |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-656
| 0 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-06 |
|
| 909-656
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-06 |
|
| 909-656
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-06 |
|
| 909-656
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-06 |
|
| 909-656
| 4 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-02-06 |
|
| 909-656
| 5 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2015-02-06 |
|
| 909-656
| 6 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-10-06 |
|
| 909-656
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-10-06 |
|
| 909-656
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-10-06 |
|
| 909-656
| 9 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-10-06 |
|
| 909-667
| A |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2024-01-23 |
|
| 909-667
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-06-25 |
|
| 909-667
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-07-29 |
|
| 909-667
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2011-08-14 |
|
| 909-667
| 3 |
|
649C ONVOY, LLC - CA |
730 |
|
2011-08-03 |
|
| 909-667
| 4 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2011-12-12 |
|
| 909-667
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-03-16 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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