Local Calling Guide
Area code/prefix search
Silver Lake, WA
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 425-399
| 8 |
|
483E ONVOY, LLC - WA |
674 |
|
2019-08-06 |
|
| 425-399
| 9 |
|
321J HD CARRIER LLC |
674 |
|
2016-05-21 |
|
| 425-552
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-552
| 0 |
|
5562 METROPCS, INC. |
674 |
|
2023-08-18 |
|
| 425-552
| 1 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-02-17 |
|
| 425-552
| 2 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-10-31 |
|
| 425-552
| 3 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-10-31 |
|
| 425-552
| 4 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-10-31 |
|
| 425-552
| 5 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-10-31 |
|
| 425-552
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2023-12-30 |
|
| 425-552
| 7 |
|
483E ONVOY, LLC - WA |
674 |
|
2023-01-12 |
|
| 425-552
| 8 |
|
483E ONVOY, LLC - WA |
674 |
|
2022-10-31 |
|
| 425-552
| 9 |
|
5562 METROPCS, INC. |
674 |
|
2022-11-25 |
|
| 425-581
| A |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2026-02-14 |
|
| 425-581
| 0 |
|
006F BANDWIDTH.COM CLEC, LLC - WA |
674 |
|
2026-02-16 |
|
| 425-581
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2026-02-14 |
|
| 425-585
| A |
EVRTWAXAXSX |
707G WIDE VOICE, LLC - WA |
674 |
|
|
|
| 425-585
| 0 |
|
318J COMCAST IP PHONE, LLC |
674 |
|
|
|
| 425-585
| 1 |
|
707G WIDE VOICE, LLC - WA |
674 |
|
2016-11-11 |
|
| 425-585
| 2 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-06-26 |
|
| 425-585
| 3 |
|
5562 METROPCS, INC. |
674 |
|
2020-01-11 |
|
| 425-585
| 4 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-06-26 |
|
| 425-585
| 5 |
|
321J HD CARRIER LLC |
674 |
|
2016-05-21 |
|
| 425-585
| 6 |
|
321J HD CARRIER LLC |
674 |
|
2019-05-05 |
|
| 425-585
| 7 |
|
321J HD CARRIER LLC |
674 |
|
2019-08-22 |
|
| 425-585
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2017-04-03 |
|
| 425-585
| 9 |
|
7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA |
674 |
|
|
|
| 425-669
| A |
STTLWAWBDS1 |
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 0 |
|
483E ONVOY, LLC - WA |
674 |
|
2021-06-26 |
|
| 425-669
| 1 |
|
483E ONVOY, LLC - WA |
674 |
|
2019-01-21 |
|
| 425-669
| 2 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 3 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 4 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 5 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 6 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 7 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 8 |
|
483E ONVOY, LLC - WA |
674 |
|
|
|
| 425-669
| 9 |
|
006F BANDWIDTH.COM CLEC, LLC - WA |
674 |
|
2005-03-07 |
|
| 425-948
| A |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
|
|
| 425-948
| 0 |
|
5562 METROPCS, INC. |
674 |
|
2017-04-14 |
|
| 425-948
| 1 |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
|
|
| 425-948
| 2 |
|
483E ONVOY, LLC - WA |
674 |
|
2020-10-11 |
|
| 425-948
| 3 |
|
5562 METROPCS, INC. |
674 |
|
2014-08-02 |
|
| 425-948
| 4 |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
674 |
|
|
|
| 425-948
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
674 |
|
2013-02-08 |
|
| 425-948
| 6 |
|
318J COMCAST IP PHONE, LLC |
674 |
|
2006-12-29 |
|
| 425-948
| 7 |
|
318J COMCAST IP PHONE, LLC |
674 |
|
2006-12-29 |
|
| 425-948
| 8 |
|
5562 METROPCS, INC. |
674 |
|
2018-06-02 |
|
| 425-948
| 9 |
|
5562 METROPCS, INC. |
674 |
|
2014-01-16 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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