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.

Auburn, WA

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
253-308 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2023-07-31   
253-308 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-10-16   
253-308 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-15   
253-308 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-15   
253-308 4 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2022-10-29   
253-308 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-11-12   
253-308 6 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-11-12   
253-308 7 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2023-09-01   
253-308 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-12-20   
253-308 9 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2022-10-14   
253-315 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 1 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 3 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 4 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-315 5 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-10-21   
253-315 6 STTNWAHODS6  7340 XO WASHINGTON, INC. 674   2005-10-13   
253-315 7 STTNWAHODS6  7340 XO WASHINGTON, INC. 674   2005-10-13   
253-315 8 STTNWAHODS6  7340 XO WASHINGTON, INC. 674   2005-10-13   
253-315 9 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2006-06-08   
253-326 A STTLWA033MD  6529 T-MOBILE USA, INC. 674      
253-326 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-04-29   
253-326 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-03-17   
253-326 2 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2008-04-18   
253-326 3 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2008-04-18   
253-326 4 STTNWAHODSE  329E YMAX COMMUNICATIONS CORP. - WA 674   2008-06-09   
253-326 5 STTNWAHODSE  329E YMAX COMMUNICATIONS CORP. - WA 674   2008-06-09   
253-326 6 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-07-10   
253-326 7 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2008-07-14   
253-326 8 STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2020-07-28   
253-326 9   5562 METROPCS, INC. 674   2007-11-22   
253-329 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-329 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-25   
253-329 1 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2013-12-17   
253-329 2 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2011-10-01   
253-329 3 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2012-09-24   
253-329 4 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-02-06   
253-329 5 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2012-02-26   
253-329 6 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-09-06   
253-329 7 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-10-05   
253-329 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-10-05   
253-329 9 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2012-11-08   
253-332 A STTLWA033MD  6529 T-MOBILE USA, INC. 674      
253-333 A AUBNWA01DS0  9638 QWEST CORPORATION 674      
253-334 A STTLWA033MD  6529 T-MOBILE USA, INC. 674      
253-335 A STTLWA033MD  6529 T-MOBILE USA, INC. 674      
253-338 A STTLWA033MD  6529 T-MOBILE USA, INC. 674      
253-338 0 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2021-05-02   
253-338 1 STTLWA033MD  6529 T-MOBILE USA, INC. 674   2021-05-02   

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

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.