Local Calling Guide
Area code/prefix search
Chino, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-313
| 5 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2015-05-16 |
|
| 909-313
| 6 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2015-05-26 |
|
| 909-313
| 7 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2015-05-26 |
|
| 909-313
| 8 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2015-05-26 |
|
| 909-313
| 9 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2015-07-31 |
|
| 909-315
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 909-315
| 0 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2013-02-28 |
|
| 909-315
| 1 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2013-02-28 |
|
| 909-315
| 2 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-03-01 |
|
| 909-315
| 3 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2013-03-01 |
|
| 909-315
| 4 |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2013-03-07 |
|
| 909-315
| 5 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-07-01 |
|
| 909-315
| 6 |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2013-03-29 |
|
| 909-315
| 7 |
LSANCAJW2MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
730 |
|
2013-03-15 |
|
| 909-315
| 8 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2013-08-22 |
|
| 909-315
| 9 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2013-10-22 |
|
| 909-325
| A |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
|
|
| 909-325
| 0 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2014-04-11 |
|
| 909-325
| 1 |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2022-08-21 |
|
| 909-325
| 2 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2014-04-09 |
|
| 909-325
| 3 |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2014-12-15 |
|
| 909-325
| 4 |
ANHMCAHLDS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2014-03-19 |
|
| 909-325
| 5 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-06-14 |
|
| 909-325
| 6 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2013-05-30 |
|
| 909-325
| 7 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2013-05-30 |
|
| 909-325
| 8 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2013-09-13 |
|
| 909-325
| 9 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-03-26 |
|
| 909-334
| A |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-334
| 0 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2011-11-22 |
|
| 909-334
| 1 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-03-16 |
|
| 909-334
| 2 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2012-03-16 |
|
| 909-334
| 3 |
ONTRCAFXDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
730 |
|
2012-07-29 |
|
| 909-334
| 4 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-01-08 |
|
| 909-334
| 5 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-05-06 |
|
| 909-334
| 6 |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2012-05-06 |
|
| 909-334
| 7 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2011-12-15 |
|
| 909-334
| 8 |
LSANCAJWHMD |
145J TERRA NOVA TELECOM INC. |
730 |
|
2024-07-10 |
|
| 909-334
| 9 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-07-10 |
|
| 909-342
| A |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-342
| 0 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2006-08-06 |
|
| 909-342
| 1 |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2006-08-31 |
|
| 909-342
| 2 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-08-10 |
|
| 909-342
| 3 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-08-10 |
|
| 909-342
| 4 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-08-10 |
|
| 909-342
| 5 |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2025-02-21 |
|
| 909-342
| 6 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2007-05-23 |
|
| 909-342
| 7 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-08-09 |
|
| 909-342
| 8 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2007-05-23 |
|
| 909-342
| 9 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2006-11-22 |
|
| 909-364
| A |
CHNOCAXF62J |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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