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 |
| 206-327
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2008-05-19 |
|
| 206-327
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2008-05-19 |
|
| 206-327
| 9 |
STTLWA03X1X |
318J COMCAST IP PHONE, LLC |
674 |
|
2007-09-04 |
|
| 206-328
| A |
STTLWA03DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-329
| A |
STTLWA03DS0 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-330
| A |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
|
|
| 206-330
| 0 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2011-06-11 |
|
| 206-330
| 1 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2003-07-16 |
|
| 206-330
| 2 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2004-11-05 |
|
| 206-330
| 3 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2004-12-13 |
|
| 206-330
| 4 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-11-18 |
|
| 206-330
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-12-05 |
|
| 206-330
| 6 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2003-12-14 |
|
| 206-330
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-02-12 |
|
| 206-330
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-02-12 |
|
| 206-330
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-02-12 |
|
| 206-331
| A |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 206-331
| 0 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 206-331
| 1 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 206-331
| 2 |
PLSBWAXXX0X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
|
|
| 206-331
| 3 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2004-03-16 |
|
| 206-331
| 4 |
STTNWAHODSC |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
2004-09-14 |
|
| 206-331
| 5 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2004-12-12 |
|
| 206-331
| 6 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-02-12 |
|
| 206-331
| 7 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-02-12 |
|
| 206-331
| 8 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2004-11-08 |
|
| 206-331
| 9 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2005-02-12 |
|
| 206-332
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-333
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 206-334
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-335
| A |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
|
|
| 206-336
| A |
STTLWAGAPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
674 |
|
|
|
| 206-337
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 206-338
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 206-339
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 206-340
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 0 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 1 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 2 |
STTLWA060MD |
6529 T-MOBILE USA, INC. |
674 |
|
2024-07-24 |
|
| 206-341
| 3 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 4 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 5 |
STTLWAWBXQZ |
197D VONAGE AMERICA LLC |
674 |
|
2024-05-24 |
|
| 206-341
| 6 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 7 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 8 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-341
| 9 |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-342
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-343
| A |
STTLWA06DS6 |
9638 QWEST CORPORATION |
674 |
|
|
|
| 206-344
| A |
STTLWA06DS4 |
9638 QWEST CORPORATION |
674 |
|
|
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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