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.

Portland, OR

<< 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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
971-263 2 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-263 3 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-263 4 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-263 5 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-263 6 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-263 7 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-263 8 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-263 9 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-266 A PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-266 0 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-266 1 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-266 2 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-266 3 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-266 4 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-266 5 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-266 6 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-266 7 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-266 8 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-266 9 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-269 A PTLDORWAXCY  647F ELTOPIA COMMUNICATIONS LLC - OR 672      
971-269 0 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-269 1 PTLDORWAXCY  647F ELTOPIA COMMUNICATIONS LLC - OR 672      
971-269 2 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-269 3 TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
971-269 4 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-269 5 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-269 6 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-269 7 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-269 8 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-269 9 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-270 A PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-270 0 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-270 1 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-270 2 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-270 3 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-270 4 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-270 5 PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-270 6 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-270 7 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-270 8 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-270 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
971-271 A PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-271 0 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-271 1 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-271 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-271 3 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-271 4 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-271 5   829J PAETEC ITEL, LLC 672      
971-271 6 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
971-271 7 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-271 8 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-271 9 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-275 A PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-275 0 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-275 1 PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-275 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-275 3 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-275 4 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-275 5 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-275 6 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-275 7 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-275 8 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-275 9 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-276 A PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-276 0 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-276 1 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-276 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-276 3 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-276 4 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-276 5 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-276 6 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-276 7 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-276 8 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-276 9 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-277 A PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-277 0 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-277 1 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-277 2 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-277 3 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-277 4 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-277 5 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-277 6 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-277 7 PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-277 8 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-277 9 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
971-279 A PTLDOR69ZMD  985F MBC TELECOM, LLC - OR 672      
971-279 0 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-279 1 PTLDOR69ZMD  985F MBC TELECOM, LLC - OR 672      
971-279 2 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-279 3 PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
971-279 4 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-279 5 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672      
971-279 6 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-279 7 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-279 8 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672      
971-279 9 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-280 A PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-280 0 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672      
971-280 1 PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-280 2 PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 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 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.