Local Calling Guide
Area code/prefix search
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 650-520
| A |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 0 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 1 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 3 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 4 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 5 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 6 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 7 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 8 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-520
| 9 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-531
| 0 |
Palo Alto |
CA |
5562 METROPCS, INC. |
722 |
|
2021-03-14 |
|
| 650-531
| 9 |
Palo Alto |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2020-09-14 |
|
| 650-532
| 4 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2011-07-04 |
|
| 650-533
| A |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-533
| 0 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-533
| 1 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-533
| 2 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-533
| 3 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-533
| 4 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-533
| 5 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-533
| 6 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-533
| 7 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-533
| 8 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-533
| 9 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-537
| A |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 0 |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 1 |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 5 |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2013-03-13 |
|
| 650-537
| 6 |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 7 |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-537
| 8 |
Mountain View |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-539
| A |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-539
| 1 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2005-03-22 |
|
| 650-539
| 7 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-08-22 |
|
| 650-541
| 2 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
2022-05-06 |
|
| 650-541
| 3 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
2022-05-06 |
|
| 650-544
| A |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 0 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 1 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-544
| 3 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 4 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 5 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 6 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 7 |
San Mateo |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-544
| 8 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-544
| 9 |
San Mateo |
CA |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-546
| 5 |
Palo Alto |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2015-10-31 |
|
| 650-546
| 9 |
Palo Alto |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2016-01-25 |
|
| 650-557
| 6 |
Pacifica |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2008-02-04 |
|
| 650-557
| 8 |
Pacifica |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2007-04-12 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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