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.

Des Moines, WA

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
206-651 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-651 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-651 1 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-651 2 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-651 3 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-651 4 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-651 5 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-651 6 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-651 7 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
206-651 8 STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674      
206-651 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-653 A STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA 674      
206-653 0 STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA 674      
206-653 1 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-653 2 STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA 674      
206-653 3 STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA 674      
206-653 4 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-653 5 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-653 6 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-653 7 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
206-653 8 STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA 674      
206-653 9 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-742 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-742 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-742 1 STTLWA03LMD  5562 METROPCS, INC. 674      
206-742 2 STTLWA03LMD  5562 METROPCS, INC. 674      
206-742 3 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-742 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-742 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-742 6 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-742 7 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-742 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-742 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-824 A DESMWA01DS0  9638 QWEST CORPORATION 674      
206-870 A DESMWA01DS0  9638 QWEST CORPORATION 674      
206-878 A DESMWA01DS0  9638 QWEST CORPORATION 674      
206-929 A STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 0 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 1 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 2 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 3 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-929 5 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 6 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 7 PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674      
206-929 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-929 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-944 A STTLWAWB15Z  965H FRACTEL, LLC 674      
206-944 0 STTLWAWBXYZ  073H TELNYX LLC 674      
206-944 1 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
206-944 2   073H TELNYX LLC 674      
206-944 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-944 4 STTLWAWB15Z  965H FRACTEL, LLC 674      
206-944 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-944 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-944 7 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
206-944 8 STTLWA03LMD  5562 METROPCS, INC. 674      
206-944 9 STTLWA03LMD  5562 METROPCS, INC. 674      
206-966 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-966 0 BOTHWAAK7MD  5562 METROPCS, INC. 674      
206-966 1 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-966 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-966 3 BOTHWAAK7MD  5562 METROPCS, INC. 674      
206-966 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-966 5 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-966 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-966 7 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-966 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-966 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-214 A KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
253-214 0 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
253-214 1 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
253-214 2 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
253-214 3 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-214 4 STTNWAHODSE  329E YMAX COMMUNICATIONS CORP. - WA 674      
253-214 5 STTNWAHODSE  329E YMAX COMMUNICATIONS CORP. - WA 674      
253-214 6 STTNWAHODSE  329E YMAX COMMUNICATIONS CORP. - WA 674      
253-214 7 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-214 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-214 9 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-237 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
253-237 0 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
253-237 1 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-237 2 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-237 3 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-237 4 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-237 5   829J PAETEC ITEL, LLC 674      
253-237 6 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-237 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-237 8 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
253-237 9 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-296 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-296 0 STTLWA03LMD  5562 METROPCS, INC. 674      
253-296 1   939H COMMIO, LLC 674      
253-296 2 STTLWAWBXYZ  073H TELNYX LLC 674      
253-296 3 STTLWAWBXYZ  073H TELNYX LLC 674      
253-296 5 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-296 6 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-296 7 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
253-296 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      

<< 1 2 3 4 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.