Local Calling Guide
Area code/prefix search
Oakland: Main-Piedmont DA, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 510-550
| 6 |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2024-12-03 |
|
| 510-550
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 510-550
| 8 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2006-09-29 |
|
| 510-550
| 9 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-18 |
|
| 510-551
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 0 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 1 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 2 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 3 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 4 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 5 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 6 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-551
| 9 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-07-02 |
|
| 510-575
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-575
| 0 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2014-10-10 |
|
| 510-575
| 1 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 2 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 3 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 4 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 5 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 6 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 8 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-02-19 |
|
| 510-587
| A |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 0 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 1 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 2 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 3 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 4 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 5 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 6 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 7 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 8 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-587
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2012-09-03 |
|
| 510-588
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-588
| 0 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-09-11 |
|
| 510-588
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-588
| 2 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 510-588
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-588
| 4 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-588
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-588
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-09-11 |
|
| 510-588
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-588
| 8 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2011-12-17 |
|
| 510-588
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2020-09-11 |
|
| 510-590
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-590
| 0 |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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