Local Calling Guide
Area code/prefix search
NPA: 657
[Rate centres in NPA 657]
[Dial plan for NPA 657]
Block: A
<< 1 2 3 4 5 6 7
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 657-808
| A |
Anaheim |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-18 |
|
| 657-809
| A |
Orange |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-22 |
|
| 657-810
| A |
Anaheim |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-06-09 |
|
| 657-812
| A |
Santa Ana |
CA |
|
490J DISH WIRELESS, LLC |
730 |
|
2025-06-26 |
|
| 657-813
| A |
Cypress |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-06-20 |
|
| 657-814
| A |
Anaheim |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-06-23 |
|
| 657-815
| A |
Anaheim |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-06-30 |
|
| 657-816
| A |
Garden Grove |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-07-19 |
|
| 657-817
| A |
Anaheim |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-07-19 |
|
| 657-818
| A |
Cypress |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-08-01 |
|
| 657-819
| A |
Anaheim |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-07-26 |
|
| 657-822
| A |
Orange |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-825
| A |
Anaheim |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
2024-08-25 |
|
| 657-832
| A |
Silverado |
CA |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
|
|
| 657-833
| A |
Santa Ana |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-837
| A |
Buena Park |
CA |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
|
|
| 657-842
| A |
Anaheim |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-844
| A |
Silverado |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-845
| A |
Huntington Beach |
CA |
LNBHCAXPXWX |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
|
|
| 657-855
| A |
Anaheim |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-859
| A |
Santa Ana |
CA |
ANHMCA01XRY |
318J COMCAST IP PHONE, LLC |
730 |
|
|
|
| 657-866
| A |
Yorba Linda |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-867
| A |
Huntington Beach |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-877
| A |
Huntington Beach |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-888
| A |
Orange |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
| 657-895
| A |
Huntington Beach |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-04-07 |
|
| 657-899
| A |
Santa Ana |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-900
| A |
Santa Ana |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
| 657-922
| A |
Huntington Beach |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-933
| A |
Orange |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-944
| A |
Garden Grove |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-946
| A |
Silverado |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-955
| A |
Westminster |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-957
| A |
Santa Ana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 657-966
| A |
Santa Ana |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-977
| A |
Westminster |
CA |
LSANCAJWIMD |
965H FRACTEL, LLC |
730 |
|
|
|
| 657-999
| A |
Anaheim |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
|
|
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Last updated: Wed, 18 Jun 2025 02:30:00 UTC
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