Local Calling Guide
Area code/prefix search
Richland, WA
1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 509-371
| A |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 0 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 1 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 2 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 3 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 4 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 5 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 6 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
2004-12-01 |
|
| 509-371
| 7 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
2004-12-01 |
|
| 509-371
| 8 |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-371
| 9 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
676 |
|
2008-07-25 |
|
| 509-372
| A |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-373
| A |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-375
| A |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-376
| A |
RCLDWAXARS0 |
4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER |
676 |
|
|
|
| 509-392
| A |
SPKNWA01XUX |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
|
|
| 509-392
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2025-10-04 |
|
| 509-392
| 1 |
SPKNWA01XDY |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2005-03-15 |
|
| 509-392
| 2 |
SPKNWA01XDY |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2006-01-20 |
|
| 509-392
| 3 |
SPKNWA01XDY |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2007-10-16 |
|
| 509-392
| 4 |
SPKNWA01XUX |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
2002-06-28 |
|
| 509-392
| 5 |
SPKNWA01XUX |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
2005-03-17 |
|
| 509-392
| 6 |
SPKNWA01XUX |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
2006-10-09 |
|
| 509-392
| 7 |
KNWCWAXAX3X |
483E ONVOY, LLC - WA |
676 |
|
2007-08-20 |
|
| 509-392
| 8 |
SPKNWA01XUX |
6121 LEVEL 3 COMMUNICATIONS, LLC - WA |
676 |
|
2005-03-17 |
|
| 509-392
| 9 |
SPKNWA01XUY |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2007-10-20 |
|
| 509-420
| A |
KNWCWAXAX3X |
483E ONVOY, LLC - WA |
676 |
|
|
|
| 509-420
| 0 |
SPKNWA01XDY |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2006-12-12 |
|
| 509-420
| 1 |
|
145J TERRA NOVA TELECOM INC. |
676 |
|
2025-07-19 |
|
| 509-420
| 2 |
WNTCWAXXDMD |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
676 |
|
2007-04-05 |
|
| 509-420
| 3 |
SPKNWA01XUY |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2007-02-18 |
|
| 509-420
| 4 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
676 |
|
2007-05-02 |
|
| 509-420
| 5 |
WNTCWAXXDMD |
7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA |
676 |
|
2007-07-02 |
|
| 509-420
| 6 |
SPKNWA01XUY |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2008-04-17 |
|
| 509-420
| 7 |
SPKNWA01XSY |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
676 |
|
2007-04-05 |
|
| 509-420
| 8 |
SPKNWA01XSY |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
676 |
|
2007-04-05 |
|
| 509-420
| 9 |
KNWCWAXAX3X |
483E ONVOY, LLC - WA |
676 |
|
2006-10-20 |
|
| 509-554
| A |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-554
| 0 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-554
| 1 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-554
| 2 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-554
| 3 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2005-12-01 |
|
| 509-554
| 4 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2006-02-23 |
|
| 509-554
| 5 |
KNWCWAXAX3X |
483E ONVOY, LLC - WA |
676 |
|
2006-02-23 |
|
| 509-554
| 6 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-554
| 7 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
2006-09-15 |
|
| 509-554
| 8 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-554
| 9 |
MLWDWAAA2MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
676 |
|
|
|
| 509-578
| A |
SPKNWAZSPS0 |
7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
676 |
|
|
|
| 509-578
| 0 |
SPKNWA01XDY |
5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA |
676 |
|
2013-07-05 |
|
1 2 3 >>
Last updated: Sun, 17 May 2026 03:26:51 UTC
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