Local Calling Guide
Area code/prefix search
San Mateo, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
650-375
| 0 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 1 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 2 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2008-02-13 |
|
650-375
| 3 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 4 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 5 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 6 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 7 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 8 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-375
| 9 |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
650-376
| A |
SNFCCAMK8MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
650-376
| 0 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2008-02-13 |
|
650-376
| 1 |
SNFCCAMK8MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
650-376
| 2 |
SNFCCAMK8MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
650-376
| 3 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2006-10-17 |
|
650-376
| 4 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
650-376
| 5 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
650-376
| 6 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
650-376
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-02-09 |
|
650-376
| 8 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2005-04-14 |
|
650-376
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
650-377
| A |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 0 |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 1 |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 2 |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 3 |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 4 |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 5 |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-377
| 6 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
650-377
| 7 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
650-377
| 8 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
650-377
| 9 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
650-378
| A |
SNMTCA11DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-389
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-389
| 0 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-389
| 1 |
SNVACAHZ0MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
722 |
|
2013-06-24 |
|
650-389
| 2 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2012-12-11 |
|
650-389
| 3 |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2008-08-28 |
|
650-389
| 4 |
OKLECAZVGT0 |
5562 METROPCS, INC. |
722 |
|
2009-04-09 |
|
650-389
| 5 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-01-30 |
|
650-389
| 6 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2011-08-05 |
|
650-389
| 7 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2011-09-30 |
|
650-389
| 8 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
650-389
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-03-26 |
|
650-393
| A |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
650-393
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2006-12-03 |
|
650-393
| 1 |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
650-393
| 2 |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
650-393
| 3 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2006-07-07 |
|
650-393
| 4 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2007-05-26 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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