Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 425 [Rate centres in NPA 425] [Dial plan for NPA 425]

Block: A

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-457 A Bellevue WA BLLVWAGLDS0  9638 QWEST CORPORATION 674      
425-458 A Bellevue WA STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA 674      
425-459 A Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-460 A Bellevue WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-461 A Ames Lake WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-462 A Bellevue WA BLLVWAGLDS0  9638 QWEST CORPORATION 674      
425-463 A Bellevue WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-464 A Fall City WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-465 A Issaquah WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-466 A Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-467 A Bellevue WA BLLVWAGLDS0  9638 QWEST CORPORATION 674      
425-468 A Bellevue WA BLLVWAGLDS0  9638 QWEST CORPORATION 674      
425-469 A Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-470 A Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-471 A Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-472 A Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-473 A Renton WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-474 A Everett WA EVRTWAXAX5Y  483E ONVOY, LLC - WA 674      
425-475 A Halls Lake WA STTLWAWBXTZ  939H COMMIO, LLC 674      
425-476 A Bothell WA EVRTWAXAX5Y  483E ONVOY, LLC - WA 674      
425-477 A Issaquah WA STTLWAWBXQZ  197D VONAGE AMERICA LLC 674      
425-478 A Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-479 A Renton WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-01-25   
425-480 A Halls Lake WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-481 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-482 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-483 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-484 A Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-485 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-486 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-487 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-488 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-489 A Bothell WA BOTHWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-490 A Fall City WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-491 A Bothell WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-492 A Bothell WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-493 A Everett WA EVRTWAXHRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-494 A Issaquah WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-495 A Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-496 A Renton WA STTLWA06DSE  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
425-497 A Kirkland WA RDMDWAXAPS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2024-01-10   
425-498 A Kirkland WA RDMDWAXAPS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2024-01-10   
425-499 A Bellevue WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-500 A Bellevue WA STTLWAWB15Z  965H FRACTEL, LLC 674      
425-501 A Everett WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-502 A Bellevue WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-503 A Bellevue WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-504 A Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-505 A Bellevue WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-506 A Kirkland WA PLSBWAXXQMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.