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 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
510-931
| 4 |
|
515J IP HORIZON LLC |
722 |
|
|
|
510-931
| 5 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-06-16 |
|
510-931
| 6 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-06-16 |
|
510-931
| 7 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-06-16 |
|
510-931
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2006-01-10 |
|
510-931
| 9 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2006-01-10 |
|
510-935
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
510-935
| 0 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-09-07 |
|
510-935
| 1 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-09-07 |
|
510-935
| 2 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-09-07 |
|
510-935
| 3 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-09-07 |
|
510-935
| 4 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2014-09-25 |
|
510-935
| 5 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2014-09-25 |
|
510-935
| 6 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-07-30 |
|
510-935
| 7 |
SNVACAHZ0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
722 |
|
2014-08-08 |
|
510-935
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-06-13 |
|
510-935
| 9 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-05-11 |
|
510-940
| A |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-940
| 0 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-940
| 1 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-940
| 2 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-940
| 3 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2011-07-25 |
|
510-940
| 4 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-940
| 5 |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2011-07-11 |
|
510-940
| 6 |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2011-07-25 |
|
510-940
| 7 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
510-940
| 8 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2011-05-26 |
|
510-940
| 9 |
SNFCCAMMDS7 |
258E YMAX COMMUNICATIONS CORP. - CA |
722 |
|
2011-04-28 |
|
510-951
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
510-951
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2021-09-19 |
|
510-951
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2021-09-19 |
|
510-951
| 2 |
SNFCCA21XPZ |
553J WHITESKY COMMUNICATIONS, LLC |
722 |
|
2021-09-20 |
|
510-951
| 3 |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2021-09-20 |
|
510-951
| 4 |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2021-09-20 |
|
510-951
| 5 |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2022-05-15 |
|
510-951
| 6 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-09-26 |
|
510-951
| 7 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-09-26 |
|
510-951
| 8 |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2021-09-24 |
|
510-951
| 9 |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2022-05-15 |
|
510-954
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
510-954
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-01-24 |
|
510-954
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-02-09 |
|
510-954
| 2 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-04-23 |
|
510-954
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-06-09 |
|
510-954
| 4 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2019-04-14 |
|
510-954
| 5 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-03-28 |
|
510-954
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-29 |
|
510-954
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-29 |
|
510-954
| 8 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-29 |
|
510-954
| 9 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-05-28 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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