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.

Everett, WA

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
425-319 5 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-319 6 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-319 7 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-319 8 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-319 9 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-320 A   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2025-04-18   
425-320 0 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2008-09-12   
425-320 1 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-09-10   
425-320 2   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-320 3 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-09-10   
425-320 4 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-09-10   
425-320 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2017-10-06   
425-320 6 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-09   
425-320 7 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-09   
425-320 8 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-09   
425-320 9 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-12-09   
425-322 A STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-322 0 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-322 1 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-322 2 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-322 3 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-09-28   
425-322 4 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-09-28   
425-322 5 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-09-28   
425-322 6 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2008-04-04   
425-322 7 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-322 8 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2006-12-15   
425-322 9 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2008-04-04   
425-327 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-328 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2024-02-09   
425-328 0 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-328 1 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-15   
425-328 2 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-15   
425-328 3 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-07-15   
425-328 4 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-02-23   
425-328 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-02-23   
425-328 6 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-328 7 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-328 8 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-05-13   
425-328 9 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-05-13   
425-330 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-334 A LKSTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-335 A LKSTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-339 A EVRTWAXAPS3  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-342 A RDMDWASYDS1  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-343 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-344 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-345 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-346 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-347 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-348 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 A EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 0 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2013-12-27   
425-349 1 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 2 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 3 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 4 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 5 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 6 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 7 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 8 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-349 9 EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-350 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-353 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-355 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-356 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-359 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-366 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-366 0 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2011-09-06   
425-366 1 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2011-09-06   
425-366 2 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2011-08-06   
425-366 3 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2011-08-06   
425-366 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2012-01-05   
425-366 5 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2011-08-06   
425-366 6 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2012-05-31   
425-366 7 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2012-01-19   
425-366 8 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2012-01-13   
425-366 9 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2012-02-24   
425-367 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-367 0 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2014-05-22   
425-367 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-08-28   
425-367 2 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-09-12   
425-367 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-09-12   
425-367 4 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-05-08   
425-367 5 STTLWAWBXSZ  939H COMMIO, LLC 674   2021-08-28   
425-367 6 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-05-08   
425-367 7 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-30   
425-367 8 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-30   
425-367 9 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-30   
425-374 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-374 0 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2004-12-29   
425-374 1 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2004-12-29   
425-374 2 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-01-10   
425-374 3 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-01-10   
425-374 4 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-374 5 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2006-05-12   
425-374 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2010-03-23   
425-374 7 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-06-12   
425-374 8 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-06-12   
425-374 9 PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
425-377 A LKSTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      

<< 1 2 3 4 5 6 7 8 9 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.