Local Calling Guide
Area code/prefix search
Seattle, WA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 206-744
| 2 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 3 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 4 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 5 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 6 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 7 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 8 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-744
| 9 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-04-04 |
|
| 206-747
| A |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 206-747
| 0 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 1 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 2 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 3 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 4 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 5 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 6 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 7 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 8 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-747
| 9 |
TACNWADNCM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2011-12-01 |
|
| 206-748
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-749
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-750
| A |
STTLWA03XMD |
624H ONVOY SPECTRUM, LLC |
674 |
|
|
|
| 206-750
| 0 |
STTLWA03XMD |
624H ONVOY SPECTRUM, LLC |
674 |
|
2022-09-16 |
|
| 206-750
| 1 |
STTLWA03XMD |
624H ONVOY SPECTRUM, LLC |
674 |
|
2022-09-16 |
|
| 206-750
| 2 |
STTLWA03XMD |
624H ONVOY SPECTRUM, LLC |
674 |
|
2022-09-16 |
|
| 206-750
| 3 |
STTLWA03XMD |
624H ONVOY SPECTRUM, LLC |
674 |
|
2022-09-16 |
|
| 206-750
| 4 |
STTLWA03XMD |
624H ONVOY SPECTRUM, LLC |
674 |
|
2022-09-16 |
|
| 206-750
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-09-17 |
|
| 206-750
| 6 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-09-17 |
|
| 206-750
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2022-09-17 |
|
| 206-750
| 8 |
STTLWAWBXYZ |
073H TELNYX LLC |
674 |
|
2022-09-17 |
|
| 206-750
| 9 |
STTLWAWBXYZ |
073H TELNYX LLC |
674 |
|
2022-09-17 |
|
| 206-751
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-751
| 0 |
STTLWA060MD |
5562 METROPCS, INC. |
674 |
|
2017-05-09 |
|
| 206-751
| 1 |
STTLWAWBDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
2017-05-16 |
|
| 206-751
| 2 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2018-01-31 |
|
| 206-751
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-12 |
|
| 206-751
| 4 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-12 |
|
| 206-751
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-12 |
|
| 206-751
| 6 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-12 |
|
| 206-751
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-08 |
|
| 206-751
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-08 |
|
| 206-751
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2017-05-08 |
|
| 206-752
| A |
STTLWAWB25Z |
622J SKYE TELECOM LLC DBA SKYETEL |
674 |
|
|
|
| 206-752
| 0 |
STTLWAWB25Z |
622J SKYE TELECOM LLC DBA SKYETEL |
674 |
|
2021-05-25 |
|
| 206-752
| 1 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2021-03-04 |
|
| 206-752
| 2 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2021-03-04 |
|
| 206-752
| 3 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2021-03-04 |
|
| 206-752
| 4 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2021-03-04 |
|
| 206-752
| 5 |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
2021-03-04 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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