Local Calling Guide
Area code/prefix search
Medical Lake, WA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 509-299
| A |
MDLKWAXXRS0 |
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2015-01-05 |
|
| 509-299
| 1 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 2 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 3 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 4 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 5 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 6 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 7 |
|
2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK |
676 |
|
|
|
| 509-299
| 8 |
|
483E ONVOY, LLC - WA |
676 |
|
2017-09-15 |
|
| 509-299
| 9 |
|
483E ONVOY, LLC - WA |
676 |
|
2023-04-14 |
|
| 509-565
| A |
SPKNWAVRDS2 |
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
676 |
|
|
|
| 509-565
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2014-10-27 |
|
| 509-565
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2015-08-21 |
|
| 509-565
| 2 |
|
483E ONVOY, LLC - WA |
676 |
|
2016-02-11 |
|
| 509-565
| 3 |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
|
|
| 509-565
| 4 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
676 |
|
2008-07-28 |
|
| 509-565
| 5 |
|
7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA |
676 |
|
2019-11-29 |
|
| 509-565
| 6 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
676 |
|
2015-01-29 |
|
| 509-565
| 7 |
|
483E ONVOY, LLC - WA |
676 |
|
2008-02-03 |
|
| 509-565
| 8 |
|
483E ONVOY, LLC - WA |
676 |
|
2010-12-20 |
|
| 509-565
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2016-09-28 |
|
| 509-825
| A |
SPKNWA01XCY |
318J COMCAST IP PHONE, LLC |
676 |
|
|
|
| 509-825
| 1 |
|
318J COMCAST IP PHONE, LLC |
676 |
|
2023-06-03 |
|
| 509-825
| 2 |
|
483E ONVOY, LLC - WA |
676 |
|
2023-07-03 |
|
| 509-825
| 3 |
|
483E ONVOY, LLC - WA |
676 |
|
2023-07-03 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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