Local Calling Guide
Area code/prefix search
Oakland: Berkeley DA, CA
<< 1 2 3 4 5 6 7 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 510-365
| 2 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2014-06-29 |
|
| 510-365
| 3 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2023-10-23 |
|
| 510-365
| 4 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-07-24 |
|
| 510-365
| 5 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-11-26 |
|
| 510-365
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2014-03-30 |
|
| 510-365
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2014-02-21 |
|
| 510-365
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2014-02-06 |
|
| 510-365
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2013-11-23 |
|
| 510-416
| A |
SNFCCACQDS0 |
7894 NORTH COUNTY COMMUNICATION CORPORATION - CA |
722 |
|
|
|
| 510-423
| A |
|
829J PAETEC ITEL, LLC |
722 |
|
|
|
| 510-423
| 0 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2009-08-10 |
|
| 510-423
| 1 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2009-07-20 |
|
| 510-423
| 2 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2009-07-20 |
|
| 510-423
| 3 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-26 |
|
| 510-423
| 4 |
|
515J IP HORIZON LLC |
722 |
|
2013-08-26 |
|
| 510-423
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2009-01-17 |
|
| 510-423
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 510-423
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2025-03-10 |
|
| 510-423
| 8 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-06-21 |
|
| 510-423
| 9 |
|
829J PAETEC ITEL, LLC |
722 |
|
2009-01-16 |
|
| 510-486
| A |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-495
| A |
BKLYCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-495
| 0 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-28 |
|
| 510-495
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2007-04-28 |
|
| 510-495
| 2 |
BKLYCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-495
| 3 |
BKLYCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-495
| 4 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-09-10 |
|
| 510-495
| 5 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2004-09-10 |
|
| 510-495
| 6 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2005-03-22 |
|
| 510-495
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2006-01-23 |
|
| 510-495
| 8 |
BKLYCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-495
| 9 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-06-28 |
|
| 510-524
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-525
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-526
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-527
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-528
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-529
| A |
RCMDCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-529
| 0 |
RCMDCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-529
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
| 510-529
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2010-06-25 |
|
| 510-529
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2007-09-07 |
|
| 510-529
| 4 |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
2006-06-30 |
|
| 510-529
| 5 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
| 510-529
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2006-06-10 |
|
| 510-529
| 7 |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-11-04 |
|
| 510-529
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2008-02-04 |
|
| 510-529
| 9 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-10-21 |
|
| 510-540
| A |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-542
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-542
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-02-04 |
|
| 510-542
| 1 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-05-07 |
|
| 510-542
| 2 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2009-11-23 |
|
| 510-542
| 3 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2006-03-18 |
|
| 510-542
| 4 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-02-04 |
|
| 510-542
| 5 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 510-542
| 6 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2011-06-04 |
|
| 510-542
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2006-09-30 |
|
| 510-542
| 8 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-10-10 |
|
| 510-542
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-01-21 |
|
| 510-548
| A |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| A |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 0 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 1 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 2 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 3 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 4 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 5 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 6 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-06-28 |
|
| 510-549
| 7 |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2022-11-10 |
|
| 510-549
| 8 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-549
| 9 |
BKLYCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 0 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 1 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 2 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 3 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 4 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 5 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-10-20 |
|
| 510-558
| 6 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 7 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 8 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-558
| 9 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| A |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2009-09-16 |
|
| 510-559
| 1 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 2 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 3 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 4 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 5 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 6 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 7 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 8 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-559
| 9 |
ALBYCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-570
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-570
| 0 |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2017-01-01 |
|
| 510-570
| 1 |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2017-03-23 |
|
| 510-570
| 2 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2016-11-26 |
|
| 510-570
| 3 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2016-12-23 |
|
| 510-570
| 4 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2017-04-14 |
|
<< 1 2 3 4 5 6 7 >>
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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