Local Calling Guide
Area code/prefix search
Dublin-San Ramon, CA
1 2 3 4 5 6 7 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 925-216
| A |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 925-230
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-230
| 0 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2011-04-30 |
|
| 925-230
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2007-09-07 |
|
| 925-230
| 2 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-230
| 3 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2020-11-08 |
|
| 925-230
| 4 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2020-11-08 |
|
| 925-230
| 5 |
SNFCCAMKX9X |
073H TELNYX LLC |
722 |
|
2020-11-26 |
|
| 925-230
| 6 |
OKLDCAMP1MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
722 |
|
2009-04-28 |
|
| 925-230
| 7 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2020-09-21 |
|
| 925-230
| 8 |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
2006-06-30 |
|
| 925-230
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2009-06-23 |
|
| 925-236
| A |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-236
| 0 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-26 |
|
| 925-236
| 1 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-236
| 2 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-236
| 3 |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2017-06-05 |
|
| 925-236
| 4 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-236
| 5 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-236
| 6 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-236
| 7 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-236
| 8 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-236
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 925-241
| A |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-241
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-23 |
|
| 925-241
| 1 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-241
| 2 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-241
| 3 |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2002-09-03 |
|
| 925-241
| 4 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2008-05-19 |
|
| 925-241
| 5 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2010-02-21 |
|
| 925-241
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-23 |
|
| 925-241
| 7 |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2007-03-02 |
|
| 925-241
| 8 |
|
515J IP HORIZON LLC |
722 |
|
2016-09-15 |
|
| 925-241
| 9 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 925-248
| A |
DAVLCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-248
| 0 |
DAVLCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-248
| 1 |
DAVLCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-248
| 2 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2010-09-27 |
|
| 925-248
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-03-03 |
|
| 925-248
| 4 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-03-03 |
|
| 925-248
| 5 |
DAVLCA13DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 925-248
| 6 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-06-25 |
|
| 925-248
| 7 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2019-06-25 |
|
| 925-248
| 8 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2016-11-06 |
|
| 925-248
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-04-27 |
|
| 925-307
| A |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
| 925-307
| 0 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2017-06-26 |
|
| 925-307
| 1 |
OKLDCAEBDS0 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
722 |
|
|
|
| 925-307
| 2 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2018-06-22 |
|
| 925-307
| 3 |
OKLDCA03XKY |
624H ONVOY SPECTRUM, LLC |
722 |
|
2023-12-16 |
|
1 2 3 4 5 6 7 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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