Local Calling Guide
Area code/prefix search
Hayward, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 341-241
| 7 |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2022-09-21 |
|
| 341-241
| 8 |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2022-09-21 |
|
| 341-241
| 9 |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2022-09-21 |
|
| 341-245
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-03-29 |
|
| 341-245
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-03-29 |
|
| 341-245
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2025-09-25 |
|
| 341-245
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-03-29 |
|
| 341-245
| 8 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-04-30 |
|
| 341-245
| 9 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-07-27 |
|
| 341-258
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-06 |
|
| 341-258
| 0 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-07 |
|
| 341-258
| 1 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-07 |
|
| 341-258
| 2 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-07 |
|
| 341-258
| 3 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-07 |
|
| 341-258
| 4 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-08 |
|
| 341-258
| 5 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-08 |
|
| 341-258
| 6 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-08 |
|
| 341-258
| 7 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-08 |
|
| 341-258
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-07 |
|
| 341-258
| 9 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-06 |
|
| 341-260
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2025-01-20 |
|
| 341-260
| 0 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
722 |
|
2025-09-20 |
|
| 341-260
| 1 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
722 |
|
2025-12-18 |
|
| 341-260
| 2 |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2025-01-21 |
|
| 341-260
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 341-260
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 341-260
| 5 |
|
490J BOOST SUBSCRIBERCO L.L.C. |
722 |
|
2026-02-16 |
|
| 341-260
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 341-260
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 341-260
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 341-260
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-02-10 |
|
| 341-262
| A |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-262
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 341-386
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 341-386
| 0 |
SNFCCAMKX9X |
073H TELNYX LLC |
722 |
|
2021-08-02 |
|
| 341-386
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-386
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-386
| 3 |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2021-06-19 |
|
| 341-386
| 4 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-08 |
|
| 341-386
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-07-02 |
|
| 341-386
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-07-02 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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