Local Calling Guide
Area code/prefix search
Prosser, WA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 509-303
| A |
YAKMWA020MD |
6529 T-MOBILE USA, INC. |
676 |
|
|
|
| 509-303
| 0 |
|
6529 T-MOBILE USA, INC. |
676 |
|
|
|
| 509-303
| 1 |
|
6529 T-MOBILE USA, INC. |
676 |
|
2011-11-03 |
|
| 509-303
| 2 |
|
5562 METROPCS, INC. |
676 |
|
2019-07-27 |
|
| 509-303
| 3 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2019-06-24 |
|
| 509-303
| 4 |
|
483E ONVOY, LLC - WA |
676 |
|
2016-04-04 |
|
| 509-303
| 5 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2020-11-18 |
|
| 509-303
| 6 |
|
6529 T-MOBILE USA, INC. |
676 |
|
2022-04-28 |
|
| 509-303
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
676 |
|
2015-01-26 |
|
| 509-303
| 8 |
|
6529 T-MOBILE USA, INC. |
676 |
|
2006-01-14 |
|
| 509-303
| 9 |
|
5562 METROPCS, INC. |
676 |
|
|
|
| 509-778
| A |
SPKNWA01XUX |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
|
|
| 509-778
| 0 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2021-11-01 |
|
| 509-778
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2004-03-15 |
|
| 509-778
| 2 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2008-02-10 |
|
| 509-778
| 3 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2009-07-31 |
|
| 509-778
| 4 |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
2004-07-06 |
|
| 509-778
| 5 |
|
483E ONVOY, LLC - WA |
676 |
|
2021-11-13 |
|
| 509-778
| 6 |
|
483E ONVOY, LLC - WA |
676 |
|
2020-12-29 |
|
| 509-778
| 7 |
|
483E ONVOY, LLC - WA |
676 |
|
2020-12-29 |
|
| 509-778
| 8 |
|
6529 T-MOBILE USA, INC. |
676 |
|
2021-02-28 |
|
| 509-778
| 9 |
|
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
2013-03-23 |
|
| 509-781
| A |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-781
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-781
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-781
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-781
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2025-01-19 |
|
| 509-781
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2010-12-21 |
|
| 509-781
| 6 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
676 |
|
2007-06-23 |
|
| 509-781
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2023-08-24 |
|
| 509-781
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2022-03-03 |
|
| 509-781
| 9 |
|
483E ONVOY, LLC - WA |
676 |
|
2021-06-27 |
|
| 509-786
| A |
PRSRWAXARS0 |
4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA |
676 |
|
|
|
| 509-788
| A |
PRSRWAXARS0 |
4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA |
676 |
|
|
|
| 509-788
| 0 |
|
4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA |
676 |
|
|
|
| 509-788
| 1 |
|
4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA |
676 |
|
|
|
| 509-788
| 2 |
|
483E ONVOY, LLC - WA |
676 |
|
2021-06-27 |
|
| 509-788
| 3 |
|
145J TERRA NOVA TELECOM INC. |
676 |
|
2025-07-19 |
|
| 509-788
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2006-01-05 |
|
| 509-788
| 7 |
|
483E ONVOY, LLC - WA |
676 |
|
2021-11-13 |
|
| 509-788
| 8 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2016-03-24 |
|
| 509-832
| A |
KNWCWABB1MD |
6270 UNITED STATES CELLULAR - WA |
676 |
|
|
|
| 509-832
| 0 |
|
6270 UNITED STATES CELLULAR - WA |
676 |
|
|
|
| 509-832
| 1 |
|
6270 UNITED STATES CELLULAR - WA |
676 |
|
|
|
| 509-832
| 2 |
|
6270 UNITED STATES CELLULAR - WA |
676 |
|
|
|
| 509-832
| 3 |
|
6270 UNITED STATES CELLULAR - WA |
676 |
|
|
|
| 509-832
| 4 |
|
6270 UNITED STATES CELLULAR - WA |
676 |
|
2016-04-18 |
|
| 509-832
| 8 |
|
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2024-08-09 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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