Local Calling Guide
Area code/prefix search
Switch: OKLECAZV1MD
<< 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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 510-551
| 2 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 3 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 4 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 5 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 6 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 7 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-551
| 8 |
Oakland: Main-Piedmont DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-556
| 6 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2014-06-27 |
|
| 510-556
| 7 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2014-06-27 |
|
| 510-556
| 9 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2014-08-15 |
|
| 510-557
| A |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-557
| 0 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-557
| 1 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-557
| 2 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2005-06-26 |
|
| 510-557
| 6 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-557
| 7 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-560
| 0 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2014-09-22 |
|
| 510-560
| 1 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2014-09-22 |
|
| 510-560
| 8 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2014-09-22 |
|
| 510-560
| 9 |
Oakland: Trinidad DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2015-04-20 |
|
| 510-563
| 0 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2013-02-22 |
|
| 510-563
| 7 |
Oakland: Trinidad DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2008-10-31 |
|
| 510-563
| 9 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2008-12-07 |
|
| 510-564
| 5 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2013-02-22 |
|
| 510-564
| 6 |
Oakland: Trinidad DA |
CA |
5562 METROPCS, INC. |
722 |
|
2013-02-22 |
|
| 510-565
| A |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-565
| 2 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2004-12-11 |
|
| 510-565
| 3 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2005-03-22 |
|
| 510-565
| 4 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2003-11-09 |
|
| 510-565
| 5 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2004-06-07 |
|
| 510-565
| 6 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2003-11-09 |
|
| 510-565
| 8 |
Fremont-Newark: Main DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2005-03-14 |
|
| 510-565
| 9 |
Fremont-Newark: Main DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-11 |
|
| 510-570
| A |
Oakland: Berkeley DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-570
| 4 |
Oakland: Berkeley DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2017-04-14 |
|
| 510-570
| 5 |
Oakland: Berkeley DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2017-04-14 |
|
| 510-570
| 7 |
Oakland: Berkeley DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2017-09-01 |
|
| 510-570
| 9 |
Oakland: Berkeley DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2016-11-25 |
|
| 510-571
| 0 |
Hayward |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2018-02-02 |
|
| 510-575
| A |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 510-575
| 1 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 2 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 3 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 4 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 5 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 6 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 7 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-575
| 8 |
Oakland: Main-Piedmont DA |
CA |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-576
| 9 |
Hayward |
CA |
5562 METROPCS, INC. |
722 |
|
2007-04-19 |
|
| 510-584
| 1 |
Hayward |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2007-03-09 |
|
<< 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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.