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
425-210 A PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-212 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-212 0   6529 T-MOBILE USA, INC. 674   2004-12-13   
425-212 1   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-09-05   
425-212 2   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-212 3   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-212 4   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-212 5   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2006-05-12   
425-212 6   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-212 7   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-06-22   
425-212 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-06-22   
425-212 9   318J COMCAST IP PHONE, LLC 674   2008-07-18   
425-220 A PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-231 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-232 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-238 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-239 A PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-244 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2024-02-09   
425-244 0   6529 T-MOBILE USA, INC. 674      
425-244 1   6529 T-MOBILE USA, INC. 674      
425-244 2   6529 T-MOBILE USA, INC. 674      
425-244 3   6529 T-MOBILE USA, INC. 674      
425-244 4   6529 T-MOBILE USA, INC. 674      
425-244 5   6529 T-MOBILE USA, INC. 674      
425-244 6   6529 T-MOBILE USA, INC. 674      
425-244 7   6529 T-MOBILE USA, INC. 674      
425-244 8   6529 T-MOBILE USA, INC. 674      
425-244 9   6529 T-MOBILE USA, INC. 674      
425-249 A STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-249 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-249 1   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2012-10-09   
425-249 2   318J COMCAST IP PHONE, LLC 674   2011-08-18   
425-249 3   483E ONVOY, LLC - WA 674   2005-11-07   
425-249 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-249 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-249 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-10-02   
425-249 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2005-11-06   
425-249 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2012-10-09   
425-249 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
425-252 A EVRTWAXAPS3  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-257 A EVRTWAXAPS3  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-258 A EVRTWAXAPS3  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-259 A EVRTWAXAPS3  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 A EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 0   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 1   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 2   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 3   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 4   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 5   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 6   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 7   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 8   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-261 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-01-13   
425-262 A EVRTWAXAPS3  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-263 A EVRTWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-263 0   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-23   
425-263 1   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-23   
425-263 2   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-23   
425-263 3   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2003-04-15   
425-263 4   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-263 5   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-263 6   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-23   
425-263 7   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-23   
425-263 8   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2007-10-06   
425-263 9   318J COMCAST IP PHONE, LLC 674   2008-07-18   
425-265 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 0   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 1   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 2   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 3   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 4   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 5   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 6   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2011-09-28   
425-265 7   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 8   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-265 9   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-266 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-266 0   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 1   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 2   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 3   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 4   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 5   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 6   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 7   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-266 8   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-266 9   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-267 A EVRTWAXCCG1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-268 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-280 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2024-02-09   
425-280 0   6529 T-MOBILE USA, INC. 674   2006-07-31   
425-280 1   6529 T-MOBILE USA, INC. 674      
425-280 2   6529 T-MOBILE USA, INC. 674   2006-01-24   
425-280 3   6529 T-MOBILE USA, INC. 674      
425-280 4   6529 T-MOBILE USA, INC. 674      
425-280 5   6529 T-MOBILE USA, INC. 674      
425-280 6   6529 T-MOBILE USA, INC. 674      
425-280 7   6529 T-MOBILE USA, INC. 674      
425-280 8   6529 T-MOBILE USA, INC. 674      

1 2 3 4 5 6 7 8 9 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.