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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 350-355
| 8 |
Stockton |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2024-03-09 |
|
| 350-355
| 9 |
Stockton |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2024-03-09 |
|
| 350-444
| A |
Snelling |
CA |
SKTNCACZ7MD |
145J TERRA NOVA TELECOM INC. |
738 |
|
|
|
| 350-444
| 0 |
Snelling |
CA |
|
073H TELNYX LLC |
738 |
|
2023-06-02 |
|
| 350-444
| 1 |
Snelling |
CA |
|
939H COMMIO, LLC |
738 |
|
2023-08-19 |
|
| 350-444
| 3 |
Snelling |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2022-12-05 |
|
| 350-444
| 4 |
Snelling |
CA |
|
145J TERRA NOVA TELECOM INC. |
738 |
|
2022-12-04 |
|
| 350-444
| 5 |
Snelling |
CA |
|
939H COMMIO, LLC |
738 |
|
2023-08-19 |
|
| 350-444
| 6 |
Snelling |
CA |
|
939H COMMIO, LLC |
738 |
|
2023-08-19 |
|
| 350-444
| 7 |
Snelling |
CA |
|
939H COMMIO, LLC |
738 |
|
2023-08-19 |
|
| 350-444
| 8 |
Snelling |
CA |
|
939H COMMIO, LLC |
738 |
|
2023-08-19 |
|
| 350-444
| 9 |
Snelling |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2023-02-06 |
|
| 350-500
| A |
Atwater |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-500
| 0 |
Atwater |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-500
| 1 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-03-01 |
|
| 350-500
| 2 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-03-01 |
|
| 350-500
| 3 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-03-01 |
|
| 350-500
| 4 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-04-04 |
|
| 350-500
| 5 |
Atwater |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-04-04 |
|
| 350-500
| 6 |
Atwater |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2024-02-22 |
|
| 350-500
| 7 |
Atwater |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2024-02-22 |
|
| 350-500
| 8 |
Atwater |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2024-02-22 |
|
| 350-503
| A |
Merced |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-503
| 0 |
Merced |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-503
| 1 |
Merced |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-01-29 |
|
| 350-503
| 2 |
Merced |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-05-30 |
|
| 350-503
| 3 |
Merced |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-06-28 |
|
| 350-503
| 5 |
Merced |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-08-26 |
|
| 350-503
| 6 |
Merced |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-503
| 7 |
Merced |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-503
| 8 |
Merced |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-03-24 |
|
| 350-503
| 9 |
Merced |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-04-26 |
|
| 350-530
| A |
Escalon |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-530
| 0 |
Escalon |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-530
| 1 |
Escalon |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-04-20 |
|
| 350-530
| 8 |
Escalon |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-07-27 |
|
| 350-530
| 9 |
Escalon |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2024-11-11 |
|
| 350-550
| A |
Moccasin |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-550
| 0 |
Moccasin |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-15 |
|
| 350-600
| A |
Oakdale |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-600
| 0 |
Oakdale |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-600
| 1 |
Oakdale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-03-08 |
|
| 350-600
| 2 |
Oakdale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-06-10 |
|
| 350-600
| 3 |
Oakdale |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2025-05-10 |
|
| 350-600
| 4 |
Oakdale |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-600
| 5 |
Oakdale |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-600
| 6 |
Oakdale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-12-06 |
|
| 350-600
| 7 |
Oakdale |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2025-12-15 |
|
| 350-600
| 8 |
Oakdale |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-05-09 |
|
| 350-600
| 9 |
Oakdale |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2024-03-24 |
|
| 350-630
| A |
Riverbank |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-630
| 0 |
Riverbank |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-630
| 1 |
Riverbank |
CA |
|
073H TELNYX LLC |
738 |
|
2024-01-20 |
|
| 350-630
| 2 |
Riverbank |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-01-26 |
|
| 350-630
| 3 |
Riverbank |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2025-02-24 |
|
| 350-630
| 8 |
Riverbank |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-07-27 |
|
| 350-630
| 9 |
Riverbank |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2024-09-28 |
|
| 350-666
| A |
San Andreas |
CA |
SKTNCACZ7MD |
145J TERRA NOVA TELECOM INC. |
738 |
|
|
|
| 350-666
| 0 |
San Andreas |
CA |
|
073H TELNYX LLC |
738 |
|
2022-12-05 |
|
| 350-666
| 1 |
San Andreas |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2023-12-15 |
|
| 350-666
| 2 |
San Andreas |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2025-10-04 |
|
| 350-666
| 6 |
San Andreas |
CA |
|
145J TERRA NOVA TELECOM INC. |
738 |
|
2022-12-04 |
|
| 350-666
| 9 |
San Andreas |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2022-12-05 |
|
| 350-750
| A |
Sonora: Main DA |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-750
| 0 |
Sonora: Main DA |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-750
| 1 |
Sonora: Main DA |
CA |
|
073H TELNYX LLC |
738 |
|
2024-01-20 |
|
| 350-750
| 2 |
Sonora: Main DA |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2025-01-20 |
|
| 350-750
| 3 |
Sonora: Main DA |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2025-12-14 |
|
| 350-750
| 4 |
Sonora: Main DA |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2025-05-10 |
|
| 350-750
| 7 |
Sonora: Main DA |
CA |
|
6529 T-MOBILE USA, INC. |
738 |
|
2024-09-27 |
|
| 350-750
| 8 |
Sonora: Main DA |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-07-15 |
|
| 350-750
| 9 |
Sonora: Main DA |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-777
| A |
Galt |
CA |
SKTNCACZ7MD |
145J TERRA NOVA TELECOM INC. |
738 |
|
|
|
| 350-777
| 0 |
Galt |
CA |
|
073H TELNYX LLC |
738 |
|
2023-02-12 |
|
| 350-777
| 1 |
Galt |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2023-09-10 |
|
| 350-777
| 2 |
Galt |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-07-27 |
|
| 350-777
| 3 |
Galt |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-01-12 |
|
| 350-777
| 4 |
Galt |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-01-12 |
|
| 350-777
| 5 |
Galt |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2025-11-28 |
|
| 350-777
| 6 |
Galt |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2025-07-19 |
|
| 350-777
| 7 |
Galt |
CA |
|
145J TERRA NOVA TELECOM INC. |
738 |
|
2022-12-04 |
|
| 350-777
| 8 |
Galt |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2023-12-11 |
|
| 350-777
| 9 |
Galt |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2023-03-19 |
|
| 350-867
| A |
Le Grand |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2025-11-07 |
|
| 350-867
| 5 |
Le Grand |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2025-11-07 |
|
| 350-888
| A |
Groveland |
CA |
SKTNCACZ7MD |
145J TERRA NOVA TELECOM INC. |
738 |
|
|
|
| 350-888
| 0 |
Groveland |
CA |
|
939H COMMIO, LLC |
738 |
|
2022-12-05 |
|
| 350-888
| 1 |
Groveland |
CA |
|
073H TELNYX LLC |
738 |
|
2022-12-05 |
|
| 350-888
| 2 |
Groveland |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2023-12-11 |
|
| 350-888
| 6 |
Groveland |
CA |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
738 |
|
2023-01-17 |
|
| 350-888
| 8 |
Groveland |
CA |
|
145J TERRA NOVA TELECOM INC. |
738 |
|
2022-12-04 |
|
| 350-888
| 9 |
Groveland |
CA |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2022-12-05 |
|
| 350-900
| A |
Tracy |
CA |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-900
| 0 |
Tracy |
CA |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-900
| 1 |
Tracy |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-01-20 |
|
| 350-900
| 2 |
Tracy |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-02-24 |
|
| 350-900
| 3 |
Tracy |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-02-24 |
|
| 350-900
| 4 |
Tracy |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-03-23 |
|
| 350-900
| 5 |
Tracy |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-900
| 6 |
Tracy |
CA |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
<< 1 2 3 4 5 6 7 >>
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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