Local Calling Guide
Area code/prefix search
NPA: 650
[Rate centres in NPA 650]
[Dial plan for NPA 650]
NXX: 539
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 650-539
| A |
San Mateo |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-539
| 0 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-07-14 |
|
| 650-539
| 1 |
San Mateo |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2005-03-22 |
|
| 650-539
| 2 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2010-06-03 |
|
| 650-539
| 3 |
San Mateo |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2010-07-03 |
|
| 650-539
| 4 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-09-22 |
|
| 650-539
| 5 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-09-22 |
|
| 650-539
| 6 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2010-06-25 |
|
| 650-539
| 7 |
San Mateo |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-08-22 |
|
| 650-539
| 8 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-04-01 |
|
| 650-539
| 9 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-04-01 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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