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.

Halls Lake, WA

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
425-478 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-480 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-480 0 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-480 1 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-480 2 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-480 3 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-480 4 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-480 5 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-480 6 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-480 7   829J PAETEC ITEL, LLC 674      
425-480 8 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-480 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-510 A STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-510 0 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-510 1 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-510 2 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-510 3 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-510 4 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-510 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-510 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-510 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-510 8 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-510 9 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-534 A BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-534 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-534 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-534 2 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-534 3 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-534 4 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-534 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-534 6 STTLWAWB24Z  516J TON80 COMMUNICATIONS, LLC 674      
425-534 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-534 8 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-534 9 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-550 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-550 0 STTLWAWB12Z  145J TERRA NOVA TELECOM INC. 674      
425-550 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-550 2   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-550 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-550 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-550 5   6529 T-MOBILE USA, INC. 674      
425-550 6   6529 T-MOBILE USA, INC. 674      
425-550 7   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-550 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-550 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-561 A   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2024-05-02   
425-561 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-561 7   6529 T-MOBILE USA, INC. 674      
425-561 8   6529 T-MOBILE USA, INC. 674      
425-561 9   6529 T-MOBILE USA, INC. 674      
425-563 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-563 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-563 1 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-563 2 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-563 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-563 4 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-563 5 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-563 6 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-563 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-563 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-563 9 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-570 A   6529 T-MOBILE USA, INC. 674   2024-11-02   
425-570 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-570 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-570 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-570 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-570 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-570 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-570 9   6529 T-MOBILE USA, INC. 674      
425-582 A STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-582 0 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-582 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-582 2 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-582 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-582 4   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-582 5   829J PAETEC ITEL, LLC 674      
425-582 6 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-582 7 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-582 8 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-582 9 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-599 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-599 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-599 1 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-599 2 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-599 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-599 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-599 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-599 6 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-599 7 BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-599 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-599 9 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
425-608 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-608 0 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-608 1 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      

<< 1 2 3 4 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.