Local Calling Guide
Area code/prefix search
NPA: 350
[Rate centres in NPA 350]
[Dial plan for NPA 350]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 350-256
| 8 |
Modesto |
CA |
SKTNCASLAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2026-03-23 |
|
| 350-256
| 9 |
Modesto |
CA |
SKTNCASLAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2026-02-15 |
|
| 350-257
| A |
Ripon |
CA |
SKTNCAGSDMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-06-19 |
|
| 350-257
| 0 |
Ripon |
CA |
MNTCCAXGBMD |
649C ONVOY, LLC - CA |
738 |
|
2026-06-22 |
|
| 350-257
| 7 |
Ripon |
CA |
|
114J EXIANT COMMUNICATIONS LLC |
738 |
|
2026-09-25 |
|
| 350-257
| 9 |
Ripon |
CA |
SKTNCAGSDMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-06-19 |
|
| 350-258
| A |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-08-21 |
|
| 350-258
| 0 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-08-21 |
|
| 350-258
| 1 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-08-21 |
|
| 350-258
| 9 |
Atwater |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
738 |
|
2026-08-24 |
|
| 350-259
| A |
Lodi |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2026-09-25 |
|
| 350-259
| 0 |
Lodi |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2026-09-25 |
|
| 350-259
| 1 |
Lodi |
CA |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
738 |
|
2026-10-17 |
|
| 350-260
| A |
Dos Palos |
CA |
|
649C ONVOY, LLC - CA |
728 |
|
2026-10-02 |
|
| 350-260
| 0 |
Dos Palos |
CA |
|
649C ONVOY, LLC - CA |
728 |
|
2026-10-02 |
|
| 350-261
| A |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-20 |
|
| 350-261
| 0 |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-20 |
|
| 350-261
| 1 |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-20 |
|
| 350-261
| 2 |
Modesto |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2026-10-16 |
|
| 350-261
| 3 |
Modesto |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2026-11-12 |
|
| 350-261
| 4 |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-21 |
|
| 350-261
| 5 |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-21 |
|
| 350-261
| 6 |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-21 |
|
| 350-261
| 7 |
Modesto |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2026-07-21 |
|
| 350-261
| 8 |
Modesto |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-07-21 |
|
| 350-261
| 9 |
Modesto |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-07-21 |
|
| 350-262
| A |
Stockton |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-10-10 |
|
| 350-262
| 0 |
Stockton |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-10-10 |
|
| 350-262
| 1 |
Stockton |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-10-23 |
|
| 350-262
| 2 |
Stockton |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-10-23 |
|
| 350-262
| 3 |
Stockton |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-10-23 |
|
| 350-262
| 7 |
Stockton |
CA |
|
114J EXIANT COMMUNICATIONS LLC |
738 |
|
2026-10-29 |
|
| 350-263
| A |
Modesto |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-10-12 |
|
| 350-263
| 0 |
Modesto |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-10-12 |
|
| 350-263
| 1 |
Modesto |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-10-12 |
|
| 350-263
| 2 |
Modesto |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2026-10-12 |
|
| 350-264
| A |
Stockton |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
738 |
|
2026-11-16 |
|
| 350-264
| 6 |
Stockton |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
738 |
|
2026-11-16 |
|
| 350-305
| A |
Yosemite |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
|
|
| 350-305
| 0 |
Yosemite |
CA |
SKTNCACZ4MD |
939H COMMIO, LLC |
738 |
|
2022-11-29 |
|
| 350-305
| 1 |
Yosemite |
CA |
SKTNCA01XIZ |
073H TELNYX LLC |
738 |
|
2022-12-22 |
|
| 350-305
| 2 |
Yosemite |
CA |
SKTNCA01XJY |
981E BANDWIDTH.COM CLEC, LLC - CA |
738 |
|
2026-03-21 |
|
| 350-305
| 3 |
Yosemite |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-305
| 4 |
Yosemite |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-305
| 5 |
Yosemite |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-305
| 8 |
Yosemite |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2023-12-15 |
|
| 350-305
| 9 |
Yosemite |
CA |
SKTNCACZDS2 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2022-12-04 |
|
| 350-333
| A |
Newman |
CA |
SKTNCACZ7MD |
145J TERRA NOVA TELECOM INC. |
738 |
|
|
|
| 350-333
| 0 |
Newman |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2023-12-15 |
|
| 350-333
| 1 |
Newman |
CA |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2024-01-07 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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