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 |
| 909-627
| A |
CHNOCAXF62J |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-628
| A |
CHNOCAXF62J |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 909-631
| A |
RILTCA11DS0 |
7480 PACIFIC BELL (COMPETITIVE) |
730 |
|
|
|
| 909-631
| 0 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2004-11-10 |
|
| 909-631
| 1 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2004-11-04 |
|
| 909-631
| 2 |
RILTCA11DS0 |
7480 PACIFIC BELL (COMPETITIVE) |
730 |
|
|
|
| 909-631
| 3 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-02-05 |
|
| 909-631
| 4 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2005-10-16 |
|
| 909-631
| 5 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2006-02-07 |
|
| 909-631
| 6 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-02-05 |
|
| 909-631
| 7 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2004-02-03 |
|
| 909-631
| 8 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2004-04-19 |
|
| 909-631
| 9 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-02-05 |
|
| 909-636
| A |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 0 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-636
| 1 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 2 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 3 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 4 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 5 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-636
| 6 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 7 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-14 |
|
| 909-636
| 8 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-636
| 9 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-662
| A |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-662
| 0 |
LSANCARC80Z |
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
2015-02-08 |
|
| 909-662
| 1 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-01-28 |
|
| 909-662
| 2 |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2015-01-28 |
|
| 909-662
| 3 |
IRVNCASM1MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2014-12-29 |
|
| 909-662
| 4 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-25 |
|
| 909-662
| 5 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-25 |
|
| 909-662
| 6 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-25 |
|
| 909-662
| 7 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-25 |
|
| 909-662
| 8 |
|
515J IP HORIZON LLC |
730 |
|
2015-09-20 |
|
| 909-662
| 9 |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2014-12-25 |
|
| 909-664
| A |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-664
| 0 |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-664
| 1 |
LSANCA54DS7 |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2001-02-27 |
|
| 909-664
| 2 |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2001-07-30 |
|
| 909-664
| 3 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-664
| 4 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2006-03-09 |
|
| 909-664
| 5 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-664
| 6 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-664
| 7 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-664
| 8 |
RVSDCAYAGT1 |
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-17 |
|
| 909-664
| 9 |
ANHMCA01DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 909-668
| A |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-05-17 |
|
| 909-668
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-13 |
|
| 909-668
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-03-23 |
|
| 909-668
| 2 |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-05-30 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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