Local Calling Guide
Area code/prefix search
Colton, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-430
| 9 |
|
649C ONVOY, LLC - CA |
730 |
|
2023-10-27 |
|
| 909-431
| A |
RVSDCA0125T |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-432
| A |
LSANCA039MD |
6630 USA MOBILITY WIRELESS, INC. |
730 |
|
|
|
| 909-433
| A |
COTNCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-433
| 0 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-433
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2004-08-16 |
|
| 909-433
| 2 |
|
829J PAETEC ITEL, LLC |
730 |
|
2001-09-27 |
|
| 909-433
| 3 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-433
| 4 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-433
| 5 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-433
| 6 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
|
|
| 909-433
| 7 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
|
|
| 909-433
| 8 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
|
|
| 909-433
| 9 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| A |
COTNCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 0 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 1 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 2 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
|
|
| 909-439
| 3 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 4 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
730 |
|
|
|
| 909-439
| 5 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 6 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 7 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 8 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-439
| 9 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-498
| A |
LSANCARC5KD |
7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA |
730 |
|
|
|
| 909-498
| 0 |
|
649C ONVOY, LLC - CA |
730 |
|
|
|
| 909-498
| 1 |
|
649C ONVOY, LLC - CA |
730 |
|
|
|
| 909-498
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2003-05-05 |
|
| 909-498
| 3 |
|
649C ONVOY, LLC - CA |
730 |
|
2004-09-09 |
|
| 909-498
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2003-01-11 |
|
| 909-498
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2003-12-30 |
|
| 909-498
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2004-10-01 |
|
| 909-498
| 7 |
|
649C ONVOY, LLC - CA |
730 |
|
|
|
| 909-498
| 8 |
|
649C ONVOY, LLC - CA |
730 |
|
|
|
| 909-498
| 9 |
|
649C ONVOY, LLC - CA |
730 |
|
|
|
| 909-503
| A |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 909-503
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 909-503
| 1 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2001-11-26 |
|
| 909-503
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2002-12-22 |
|
| 909-503
| 3 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2004-06-13 |
|
| 909-503
| 4 |
|
649C ONVOY, LLC - CA |
730 |
|
2005-09-28 |
|
| 909-503
| 5 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-02-05 |
|
| 909-503
| 6 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-01-02 |
|
| 909-503
| 7 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2011-08-06 |
|
| 909-503
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2007-09-07 |
|
| 909-503
| 9 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 909-512
| A |
COTNCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 909-512
| 0 |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 909-512
| 1 |
|
9740 PACIFIC BELL |
730 |
|
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|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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