Local Calling Guide
Area code/prefix search
Mount Vernon, WA
<< 1 2 3 4 5 6 7 8 9 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 360-588
| 5 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2004-03-16 |
|
| 360-588
| 6 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2004-07-25 |
|
| 360-588
| 7 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2005-09-26 |
|
| 360-588
| 8 |
MTVRWAXXPS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-588
| 9 |
MTVRWAXXPS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-610
| A |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2024-02-09 |
|
| 360-610
| 0 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 360-610
| 1 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 360-610
| 2 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2011-03-31 |
|
| 360-610
| 3 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2007-08-10 |
|
| 360-610
| 4 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2005-09-22 |
|
| 360-610
| 5 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2007-08-10 |
|
| 360-610
| 6 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2007-08-13 |
|
| 360-610
| 7 |
STTLWAWBX7Z |
006F BANDWIDTH.COM CLEC, LLC - WA |
674 |
|
2009-01-30 |
|
| 360-610
| 8 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2010-12-31 |
|
| 360-610
| 9 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 360-630
| A |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
| 360-630
| 0 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
| 360-630
| 1 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
| 360-630
| 2 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2006-01-08 |
|
| 360-630
| 3 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2008-05-08 |
|
| 360-630
| 4 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2004-07-03 |
|
| 360-630
| 5 |
STTLWAWB44Z |
937F ASTOUND BROADBAND, LLC - WA |
674 |
|
2005-09-02 |
|
| 360-630
| 6 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2007-09-07 |
|
| 360-630
| 7 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2007-10-19 |
|
| 360-630
| 8 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2008-10-17 |
|
| 360-630
| 9 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
| 360-661
| A |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
2024-02-09 |
|
| 360-661
| 0 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 1 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 2 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 3 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 4 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 5 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 6 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 360-661
| 7 |
BOTHWAAK3MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 360-661
| 8 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2020-09-06 |
|
| 360-661
| 9 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-04-09 |
|
| 360-707
| A |
MTVRWAXXPS0 |
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-707
| 0 |
MTVRWAXXPS0 |
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-707
| 1 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2010-02-09 |
|
| 360-707
| 2 |
MTVRWAXXPS0 |
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-707
| 3 |
STTLWAWBDSH |
159F PEERLESS NETWORK OF WASHINGTON, LLC - WA |
674 |
|
2026-03-22 |
|
| 360-707
| 4 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2002-07-31 |
|
| 360-707
| 5 |
MTVRWAXXPS0 |
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-707
| 6 |
MTVRWAXXPS0 |
4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
674 |
|
|
|
| 360-707
| 7 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2005-06-05 |
|
| 360-707
| 8 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2010-05-03 |
|
| 360-707
| 9 |
BOTHWAAK3MD |
6529 T-MOBILE USA, INC. |
674 |
|
2024-02-18 |
|
| 360-708
| A |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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