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.

Gresham, OR

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
503-328 A PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-328 0 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-328 1 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-328 2 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-328 3 PTLDOR13XRX  829J PAETEC ITEL, LLC 672   2014-08-08   
503-328 4 PTLJORIY0MD  5562 METROPCS, INC. 672   2014-08-29   
503-328 5 PTLJORIY0MD  5562 METROPCS, INC. 672   2016-07-28   
503-328 6 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2011-10-01   
503-328 7 PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2004-10-01   
503-328 8 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-01-26   
503-328 9 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-01-26   
503-405 A PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-405 0 BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-05-06   
503-405 1 PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-405 2 PTLJORIY0MD  5562 METROPCS, INC. 672   2007-10-08   
503-405 3 PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2015-08-30   
503-405 4 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2012-01-27   
503-405 5 BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-05-06   
503-405 6 BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2015-05-06   
503-405 7 PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2007-04-27   
503-405 8 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2008-07-29   
503-405 9 PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
503-465 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 0 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 1 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 2 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 3 PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672   2008-10-06   
503-465 4 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2002-05-08   
503-465 5 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2004-12-03   
503-465 6 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 7 PTLJORIY0MD  5562 METROPCS, INC. 672   2013-11-15   
503-465 8 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-465 9 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-489 A PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-489 0 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-489 1 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-489 2 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-489 3 PTLJORIY0MD  5562 METROPCS, INC. 672   2014-11-09   
503-489 4 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-06-19   
503-489 5 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2005-01-31   
503-489 6 PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672      
503-489 7 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-02-20   
503-489 8 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-02-20   
503-489 9 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-09-04   
503-491 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-492 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-512 A PTLEORXMAMD  7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 672      
503-512 0 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2008-11-29   
503-512 1 PTLEORXMAMD  7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 672      
503-512 2 PTLEORXMAMD  7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 672      
503-512 3 PTLJORIY0MD  5562 METROPCS, INC. 672   2014-06-09   
503-512 4 PTLEORXMAMD  7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 672      
503-512 5 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2008-05-19   
503-512 6 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2011-01-12   
503-512 7 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-09-14   
503-512 8 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-09-14   
503-512 9 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2008-11-29   
503-573 A PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-573 0 PTLDORWADS2  750E ONVOY, LLC - OR 672   2024-12-15   
503-573 1   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2024-12-30   
503-573 2 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-573 3 PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2020-10-02   
503-573 4 PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-573 5 PTLGORIAAMD  8656 GLOBAL CROSSING LOCAL SERVICES, INC. - OR 672      
503-573 6 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672      
503-573 7 PTLJORIY0MD  5562 METROPCS, INC. 672   2016-08-25   
503-573 8 PTLGORIA7MD  3234 LEVEL 3 COMMUNICATIONS, LLC - OR 672   2011-08-19   
503-573 9 PTLJORIY0MD  5562 METROPCS, INC. 672   2014-11-09   
503-618 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-660 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-660 0 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-660 1 GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-660 2 PTLJORIY0MD  5562 METROPCS, INC. 672   2016-03-03   
503-660 3 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-11-28   
503-660 4 PTLDOR13DS4  157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2016-10-02   
503-660 5 PTLJORIY0MD  5562 METROPCS, INC. 672   2015-09-14   
503-660 6 PTLJORIY0MD  5562 METROPCS, INC. 672   2015-10-12   
503-660 7 PTLJORIY0MD  5562 METROPCS, INC. 672   2015-11-09   
503-660 8 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2012-08-12   
503-660 9 PTLJORIY0MD  5562 METROPCS, INC. 672   2016-04-04   
503-661 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 A ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 0 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 1 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 2 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 3 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 4 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 5 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 6 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 7 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-663 8 PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2016-08-26   
503-663 9 ORNTORXARS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-665 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-666 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-667 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-669 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-674 A GRHMORXBCG1  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-676 A TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      
503-676 0 PTLJORIY0MD  5562 METROPCS, INC. 672   2016-04-04   
503-676 1 TGRDORAODS0  7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672      

1 2 3 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.