Local Calling Guide
Area code/prefix search
Hayward, CA
<< 1 2 3 4 5 6 7 8 9 10 11 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 510-781
| 1 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 2 |
SNJUCACL2MD |
197D VONAGE AMERICA LLC |
722 |
|
2019-12-06 |
|
| 510-781
| 3 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 4 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 5 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 6 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 7 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 8 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-781
| 9 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-02-14 |
|
| 510-782
| A |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-783
| A |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-784
| A |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-785
| A |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| A |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 0 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 1 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 2 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 3 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 4 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 5 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 6 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-786
| 7 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2006-01-10 |
|
| 510-786
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2006-01-10 |
|
| 510-786
| 9 |
HYWRCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-807
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-807
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-07-27 |
|
| 510-807
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-07-27 |
|
| 510-807
| 2 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-07-27 |
|
| 510-807
| 3 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2024-09-15 |
|
| 510-807
| 4 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-08-16 |
|
| 510-807
| 5 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2019-08-24 |
|
| 510-807
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-07-02 |
|
| 510-807
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-08-16 |
|
| 510-807
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-08-16 |
|
| 510-807
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-07-26 |
|
| 510-819
| A |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-11 |
|
| 510-819
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-08-12 |
|
| 510-819
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-08-12 |
|
| 510-819
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-08-12 |
|
| 510-819
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-08-12 |
|
| 510-819
| 4 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-09-22 |
|
| 510-819
| 5 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-09-22 |
|
| 510-819
| 6 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-11 |
|
| 510-819
| 7 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-11 |
|
| 510-819
| 8 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-11 |
|
| 510-819
| 9 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-11 |
|
| 510-825
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 0 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 1 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 2 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 3 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 4 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 5 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 6 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 8 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-825
| 9 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-826
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-826
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-03-11 |
|
| 510-826
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-03-11 |
|
| 510-826
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-03-11 |
|
| 510-826
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-03-11 |
|
| 510-826
| 4 |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2017-03-23 |
|
| 510-826
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-06-16 |
|
| 510-826
| 6 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2017-05-18 |
|
| 510-826
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2017-04-06 |
|
| 510-826
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2017-04-06 |
|
| 510-826
| 9 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2017-01-23 |
|
| 510-828
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 2 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 3 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 4 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 5 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 6 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 7 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-828
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2002-10-15 |
|
| 510-828
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2002-10-15 |
|
| 510-856
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-856
| 0 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-856
| 1 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-856
| 2 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2007-01-06 |
|
| 510-856
| 3 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-856
| 4 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-856
| 5 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-03-25 |
|
| 510-856
| 6 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
| 510-856
| 7 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
| 510-856
| 8 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
| 510-856
| 9 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-861
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-861
| 0 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-861
| 1 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-861
| 2 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-861
| 3 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2003-09-21 |
|
| 510-861
| 4 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-02-19 |
|
| 510-861
| 5 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-02-19 |
|
| 510-861
| 6 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-861
| 7 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-02-19 |
|
| 510-861
| 8 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2005-02-19 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 >>
Last updated: Sun, 01 Nov 2026 02:11:49 UTC
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