Local Calling Guide
Area code/prefix search
Seattle, WA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 206-809
| 7 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2019-02-22 |
|
| 206-809
| 8 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2019-02-22 |
|
| 206-809
| 9 |
STTLWAWBXYZ |
073H TELNYX LLC |
674 |
|
2019-02-22 |
|
| 206-810
| A |
STTLWA06X8X |
6630 SPOK, INC. |
674 |
|
|
|
| 206-812
| A |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
|
|
| 206-813
| A |
STTLWAWB31Z |
839J EON TELECOM, INC. |
674 |
|
|
|
| 206-813
| 0 |
STTLWAWBXYZ |
073H TELNYX LLC |
674 |
|
2022-12-26 |
|
| 206-813
| 1 |
STTLWAWB31Z |
839J EON TELECOM, INC. |
674 |
|
2022-12-25 |
|
| 206-813
| 2 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-12-26 |
|
| 206-813
| 3 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-12-26 |
|
| 206-813
| 4 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-12-26 |
|
| 206-813
| 5 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-12-26 |
|
| 206-813
| 6 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2022-12-30 |
|
| 206-813
| 7 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2023-03-31 |
|
| 206-813
| 8 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2023-03-31 |
|
| 206-813
| 9 |
STTLWAWBDSH |
159F PEERLESS NETWORK OF WASHINGTON, LLC - WA |
674 |
|
2023-02-06 |
|
| 206-814
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 206-814
| 0 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 1 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 2 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 3 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 4 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 5 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 6 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 7 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 8 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-814
| 9 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2022-08-20 |
|
| 206-815
| A |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
|
|
| 206-815
| 0 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 1 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 2 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 3 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 4 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 5 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 6 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 7 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 8 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-815
| 9 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2023-03-16 |
|
| 206-816
| A |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
|
|
| 206-816
| 0 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2006-03-30 |
|
| 206-816
| 1 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
|
|
| 206-816
| 2 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-09-01 |
|
| 206-816
| 3 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2006-10-08 |
|
| 206-816
| 4 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-09-01 |
|
| 206-816
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-09-01 |
|
| 206-816
| 6 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2006-10-08 |
|
| 206-816
| 7 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2007-02-28 |
|
| 206-816
| 8 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
|
|
| 206-816
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2006-06-26 |
|
| 206-817
| A |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
|
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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