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 |
| 909-668
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-02-23 |
|
| 909-668
| 4 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-07-30 |
|
| 909-668
| 5 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-08-11 |
|
| 909-668
| 6 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-06-30 |
|
| 909-668
| 7 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-05-17 |
|
| 909-668
| 8 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-05-17 |
|
| 909-668
| 9 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-05-17 |
|
| 909-680
| A |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 909-680
| 0 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2006-06-25 |
|
| 909-680
| 1 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2006-09-13 |
|
| 909-680
| 2 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2006-09-13 |
|
| 909-680
| 3 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2006-12-15 |
|
| 909-680
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-11-24 |
|
| 909-680
| 5 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2006-11-24 |
|
| 909-680
| 6 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2006-09-28 |
|
| 909-680
| 7 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2006-10-23 |
|
| 909-680
| 8 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-10-08 |
|
| 909-680
| 9 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-10-08 |
|
| 909-696
| A |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-696
| 0 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-07-10 |
|
| 909-696
| 1 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-08-21 |
|
| 909-696
| 2 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2015-08-28 |
|
| 909-696
| 3 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2015-09-18 |
|
| 909-696
| 4 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2015-11-19 |
|
| 909-696
| 5 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-10-09 |
|
| 909-696
| 6 |
|
793K TWC IP ENABLED SERVICES, LLC |
730 |
|
2015-08-11 |
|
| 909-696
| 7 |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2016-03-24 |
|
| 909-696
| 8 |
ANHMCAHLDS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2016-03-24 |
|
| 909-696
| 9 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2015-07-09 |
|
| 909-703
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 909-703
| 0 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2010-03-26 |
|
| 909-703
| 1 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2010-03-26 |
|
| 909-703
| 2 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-07-04 |
|
| 909-703
| 3 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-07-04 |
|
| 909-703
| 4 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-10-30 |
|
| 909-703
| 5 |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2010-10-30 |
|
| 909-703
| 6 |
CHNOCAXF62J |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
2010-04-01 |
|
| 909-703
| 7 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2011-02-17 |
|
| 909-703
| 8 |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2011-10-07 |
|
| 909-703
| 9 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2011-02-04 |
|
| 909-840
| A |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-08-12 |
|
| 909-840
| 0 |
LSANCARCYDX |
732J NUSO, LLC |
730 |
|
2024-09-21 |
|
| 909-840
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-02-23 |
|
| 909-840
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-02-23 |
|
| 909-840
| 3 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-11-08 |
|
| 909-840
| 4 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-11-08 |
|
| 909-840
| 5 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-11-08 |
|
| 909-840
| 6 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-11-08 |
|
| 909-840
| 7 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-08-12 |
|
| 909-840
| 8 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-08-12 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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