Local Calling Guide
Area code/prefix search
Tracy, CA
<< 1 2 3 4
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 350-227
| 8 |
|
649C ONVOY, LLC - CA |
738 |
|
2025-09-06 |
|
| 350-227
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2024-10-19 |
|
| 350-250
| A |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
|
|
| 350-250
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2022-11-29 |
|
| 350-250
| 1 |
|
073H TELNYX LLC |
738 |
|
2023-10-16 |
|
| 350-250
| 2 |
|
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-250
| 3 |
|
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-250
| 4 |
|
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-250
| 5 |
|
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-250
| 6 |
|
939H COMMIO, LLC |
738 |
|
2022-11-29 |
|
| 350-250
| 7 |
|
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-250
| 8 |
|
649C ONVOY, LLC - CA |
738 |
|
2022-11-28 |
|
| 350-250
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2023-08-15 |
|
| 350-254
| A |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-02-06 |
|
| 350-254
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-02-06 |
|
| 350-254
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2026-02-06 |
|
| 350-900
| A |
SKTNCA01XKZ |
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-900
| 0 |
|
624H ONVOY SPECTRUM, LLC |
738 |
|
2024-01-19 |
|
| 350-900
| 1 |
|
649C ONVOY, LLC - CA |
738 |
|
2024-01-20 |
|
| 350-900
| 2 |
|
649C ONVOY, LLC - CA |
738 |
|
2024-02-24 |
|
| 350-900
| 3 |
|
649C ONVOY, LLC - CA |
738 |
|
2024-02-24 |
|
| 350-900
| 4 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2024-03-23 |
|
| 350-900
| 5 |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-900
| 6 |
|
649C ONVOY, LLC - CA |
738 |
|
2024-06-07 |
|
| 350-900
| 7 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
738 |
|
2024-02-20 |
|
| 350-900
| 8 |
|
649C ONVOY, LLC - CA |
738 |
|
2024-01-20 |
|
| 350-900
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2025-08-04 |
|
<< 1 2 3 4
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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