Local Calling Guide
Area code/prefix search
Seattle, WA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 206-225
| 7 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2005-09-15 |
|
| 206-225
| 8 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2005-09-15 |
|
| 206-225
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2006-01-12 |
|
| 206-226
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-227
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-228
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-229
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-230
| A |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 0 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 1 |
STTLWAWB20Z |
478J NUSO, LLC |
674 |
|
2024-01-03 |
|
| 206-230
| 2 |
STTLWAWB20Z |
478J NUSO, LLC |
674 |
|
2024-01-03 |
|
| 206-230
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2024-07-24 |
|
| 206-230
| 4 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 5 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 6 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 7 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 8 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-230
| 9 |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-232
| A |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-233
| A |
STTLWA06DS6 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-234
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-235
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-236
| A |
MRISWA01DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| A |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 0 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 1 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 2 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 3 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 4 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 5 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 6 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 7 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-239
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2006-01-12 |
|
| 206-239
| 9 |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-240
| A |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 206-241
| A |
STTLWACHDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-242
| A |
STTLWACHDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-243
| A |
STTLWACHDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-244
| A |
STTLWACHDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-245
| A |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
|
|
| 206-245
| 0 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2004-09-02 |
|
| 206-245
| 1 |
TKWLWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
674 |
|
2004-03-27 |
|
| 206-245
| 2 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2004-08-09 |
|
| 206-245
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2004-09-16 |
|
| 206-245
| 4 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2004-09-26 |
|
| 206-245
| 5 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2004-09-26 |
|
| 206-245
| 6 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2004-09-26 |
|
| 206-245
| 7 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2004-09-26 |
|
| 206-245
| 8 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2004-09-26 |
|
| 206-245
| 9 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2004-09-26 |
|
| 206-246
| A |
STTLWACHDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-247
| A |
STTLWA03X7X |
829J PAETEC ITEL, LLC |
674 |
|
|
|
| 206-247
| 0 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2017-11-04 |
|
| 206-247
| 1 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2018-02-12 |
|
| 206-247
| 2 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2017-11-04 |
|
| 206-247
| 3 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2018-03-12 |
|
| 206-247
| 4 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2017-11-04 |
|
| 206-247
| 5 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2017-10-24 |
|
| 206-247
| 6 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2017-10-24 |
|
| 206-247
| 7 |
STTLWA03X7X |
829J PAETEC ITEL, LLC |
674 |
|
2017-10-23 |
|
| 206-247
| 8 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2017-12-04 |
|
| 206-247
| 9 |
STTLWAGAAMD |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
674 |
|
2018-01-08 |
|
| 206-248
| A |
STTLWACHDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-250
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 0 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 1 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 2 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 4 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 6 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-250
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 0 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 1 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 2 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 4 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 6 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-251
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-252
| A |
STTLWANEDS0 |
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 206-254
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-255
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 0 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 1 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 2 |
STTLWA060MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 206-255
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 4 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 6 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-255
| 7 |
STTLWA060MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 206-255
| 8 |
STTLWA060MD |
5562 METROPCS, INC. |
674 |
|
|
|
| 206-255
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-256
| A |
STTLWAELDS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-257
| A |
STTLWA03X1X |
318J COMCAST IP PHONE, LLC |
674 |
|
|
|
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Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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