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.

NPA: 206 [Rate centres in NPA 206] [Dial plan for NPA 206]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-529 A Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-529 0 Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-529 1 Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-529 2 Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-529 3 Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-529 4 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-529 5 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-529 6 Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-529 7 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-529 8 Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-529 9 Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-530 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-530 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-530 1 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-530 2 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-530 3 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-530 4 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-530 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-530 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-530 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-530 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-530 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-531 A Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-531 0 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-531 1 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-531 2 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-531 3 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-531 4 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-531 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-531 6 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674      
206-531 7 Seattle WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
206-531 8 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674      
206-531 9 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674      
206-532 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-532 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-532 1 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-532 2 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674      
206-532 3 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-532 4 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-532 5 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-532 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-532 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-532 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-532 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-533 A Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-533 0 Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-533 1 Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-533 2 Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-533 3 Richmond Beach WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
206-533 4 Richmond Beach WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
206-533 5 Richmond Beach WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-533 6 Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-533 7 Richmond Beach WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-533 8 Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-533 9 Richmond Beach WA RCBHWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
206-534 A Seattle WA STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-535 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-535 0 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-535 1 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-535 2 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-535 3 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-535 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-535 5 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-535 6 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
206-535 7 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
206-535 8 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
206-535 9 Seattle WA   6529 T-MOBILE USA, INC. 674      
206-536 A Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-536 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-536 1 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-536 2 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-536 3 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-536 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-536 5 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-536 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-536 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-536 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-536 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 A Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 0 Bainbridge Island WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
206-537 1 Bainbridge Island WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674      
206-537 2 Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 3 Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 4 Bainbridge Island WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674      
206-537 5 Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 6 Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 7 Bainbridge Island WA   6529 T-MOBILE USA, INC. 674      
206-537 8 Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-537 9 Bainbridge Island WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-538 A Seattle WA   829J PAETEC ITEL, LLC 674      
206-538 0 Seattle WA PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674      
206-538 1 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-538 2 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-538 3 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-538 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-538 5 Seattle WA   829J PAETEC ITEL, LLC 674      
206-538 6 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-538 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-538 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-538 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.