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: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-394 2 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-394 3 Portland OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-394 4 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-394 5 Portland OR PTLDOR13YMD  197D VONAGE AMERICA LLC 672      
971-394 6 Portland OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-394 7 Portland OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672      
971-394 8 Portland OR PTLDOR13YMD  197D VONAGE AMERICA LLC 672      
971-394 9 Portland OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-395 A Seaside OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-395 0 Seaside OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-395 1 Seaside OR PTLJORIY1MD  5562 METROPCS, INC. 672      
971-395 2 Seaside OR PTLJORIY1MD  5562 METROPCS, INC. 672      
971-395 3 Seaside OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-395 4 Seaside OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-395 5 Seaside OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-395 7 Seaside OR PTLDORWAX7Y  073H TELNYX LLC 672      
971-395 8 Seaside OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-395 9 Seaside OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-396 A Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-396 0 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-396 1 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-396 2 Clackamas OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-396 3 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-396 4 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-396 5 Clackamas OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-396 6 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-396 7 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-396 8 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-396 9 Clackamas OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-397 A North Plains OR PTLDORWAX7Y  073H TELNYX LLC 672      
971-397 0 North Plains OR PTLDORWAX7Y  073H TELNYX LLC 672      
971-397 1 North Plains OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-397 2 North Plains OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-397 3 North Plains OR   6529 T-MOBILE USA, INC. 672      
971-397 4 North Plains OR   6529 T-MOBILE USA, INC. 672      
971-397 6 North Plains OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-397 7 North Plains OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-397 9 North Plains OR PTLDOR13DS4  157F PEERLESS NETWORK OF OREGON, LLC - OR 672      
971-398 A Salem OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-398 0 Salem OR PTLDOR13VMD  939H COMMIO, LLC 672      
971-398 1 Salem OR PTLDOR13VMD  939H COMMIO, LLC 672      
971-398 2 Salem OR PTLDOR13VMD  939H COMMIO, LLC 672      
971-398 3 Salem OR PTLDOR13VMD  939H COMMIO, LLC 672      
971-398 4 Salem OR PTLDOR13VMD  939H COMMIO, LLC 672      
971-398 5 Salem OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-398 6 Salem OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-398 7 Salem OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-398 8 Salem OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-398 9 Salem OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-399 A Falls City OR PTLDOR13X6X  158H INVOXIO INCORPORATED 672      
971-399 0 Falls City OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-399 1 Falls City OR PTLDOR13DS4  157F PEERLESS NETWORK OF OREGON, LLC - OR 672      
971-399 2 Falls City OR PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-399 3 Falls City OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-399 5 Falls City OR SALMOR58NMD  9882 ALYRICA TELEPHONE LLC DBA NEXT GEN PHONE SYS-OR 672      
971-399 7 Falls City OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-399 8 Falls City OR PTLDOR13UMD  073H TELNYX LLC 672      
971-399 9 Falls City OR PTLDOR13X6X  158H INVOXIO INCORPORATED 672      
971-400 A Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-400 0 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-400 1 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-400 2 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-400 3 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-400 4 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-400 5 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-400 6 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-400 7 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-400 8 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-400 9 Portland OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-401 A Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-401 0 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-401 1 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-401 2 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-401 3 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-401 4 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-401 5 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-401 6 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-401 7 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-401 8 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-401 9 Portland OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-402 A Amity OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-402 0 Amity OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-402 1 Amity OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-402 2 Amity OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-402 8 Amity OR PTLDORWAX7Y  073H TELNYX LLC 672      
971-402 9 Amity OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-403 A Astoria OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-403 0 Astoria OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-403 1 Astoria OR HMTNOR210MD  352D CHARTER FIBERLINK OR-CCVII, LLC - OR 672      
971-403 2 Astoria OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-403 3 Astoria OR   145J TERRA NOVA TELECOM INC. 672      
971-403 5 Astoria OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-403 6 Astoria OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-403 7 Astoria OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-403 8 Astoria OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-404 A Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
971-404 0 Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
971-404 1 Portland OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-404 2 Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
971-404 3 Portland OR PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      

<< 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 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.