Local Calling Guide
Area code/prefix search
Kirkland, WA
<< 1 2 3 4 5 6 7 8 9 10 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 425-560
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2024-06-09 |
|
| 425-560
| 8 |
|
939H COMMIO, LLC |
674 |
|
2024-04-18 |
|
| 425-560
| 9 |
|
939H COMMIO, LLC |
674 |
|
2024-04-18 |
|
| 425-576
| A |
KRLDWAXXDS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 425-580
| A |
KRLDWAXXDS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 425-587
| A |
RDMDWASYDS1 |
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-587
| 0 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
2009-11-07 |
|
| 425-587
| 1 |
|
483E ONVOY, LLC - WA |
674 |
|
2005-03-13 |
|
| 425-587
| 2 |
|
516J TON80 COMMUNICATIONS, LLC |
674 |
|
2021-06-19 |
|
| 425-587
| 3 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
2009-01-19 |
|
| 425-587
| 4 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
2009-01-19 |
|
| 425-587
| 6 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-02-09 |
|
| 425-587
| 7 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-02-09 |
|
| 425-587
| 8 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-02-09 |
|
| 425-587
| 9 |
|
939H COMMIO, LLC |
674 |
|
2021-08-31 |
|
| 425-588
| A |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 425-588
| 0 |
|
483E ONVOY, LLC - WA |
674 |
|
2017-10-06 |
|
| 425-588
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2018-06-16 |
|
| 425-588
| 2 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
674 |
|
2017-06-09 |
|
| 425-588
| 3 |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2018-05-04 |
|
| 425-588
| 4 |
|
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2017-06-30 |
|
| 425-588
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2017-04-08 |
|
| 425-588
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2017-04-08 |
|
| 425-588
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2016-12-01 |
|
| 425-588
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2016-12-01 |
|
| 425-588
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2016-12-01 |
|
| 425-602
| A |
STTLWANEDS0 |
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 0 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 1 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 2 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 3 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 4 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 5 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 6 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 7 |
|
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2014-01-10 |
|
| 425-602
| 8 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-602
| 9 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-605
| A |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
|
|
| 425-629
| A |
STTLWA06DSE |
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 0 |
|
483E ONVOY, LLC - WA |
674 |
|
2014-02-15 |
|
| 425-629
| 1 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 2 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 3 |
|
318J COMCAST IP PHONE, LLC |
674 |
|
2008-10-30 |
|
| 425-629
| 4 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 5 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 6 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
674 |
|
|
|
| 425-629
| 7 |
|
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
2009-11-08 |
|
| 425-629
| 8 |
|
483E ONVOY, LLC - WA |
674 |
|
2011-01-03 |
|
| 425-629
| 9 |
|
006F BANDWIDTH.COM CLEC, LLC - WA |
674 |
|
2012-01-19 |
|
| 425-636
| A |
KRLDWADWDS1 |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
674 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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