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.

OCN: 5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - 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 32 33 34 35 36 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
503-896 1 Portland OR HLBOOR38CM1  672   2007-11-11   
503-899 0 Newberg OR HLBOOR38CM1  672   2008-02-08   
503-899 2 Newberg OR HLBOOR38CM1  672   2010-05-06   
503-899 3 Newberg OR HLBOOR38CM1  672   2010-08-06   
503-899 7 Newberg OR HLBOOR38CM1  672   2007-11-19   
503-899 8 Newberg OR HLBOOR38CM1  672   2009-09-04   
503-899 9 Newberg OR HLBOOR38CM1  672   2007-09-06   
503-910 A Salem OR SALMORSACM1  672      
503-915 8 Portland OR HLBOOR38CM1  672   2009-09-09   
503-915 9 Portland OR HLBOOR38CM1  672   2009-09-09   
503-924 9 Beaverton OR HLBOOR38CM1  672   2013-01-16   
503-930 A Salem OR SALMORSACM1  672      
503-936 A Portland OR HLBOOR38CM1  672      
503-939 A Portland OR HLBOOR38CM1  672      
503-941 6 Beaverton OR HLBOOR38CM1  672   2012-09-25   
503-941 8 Beaverton OR HLBOOR38CM1  672   2012-09-25   
503-943 0 Portland OR HLBOOR38CM1  672   2011-02-27   
503-944 9 Portland OR HLBOOR38CM1  672   2004-11-07   
503-949 A Salem OR SALMORSACM1  672      
503-951 A Woodburn OR HLBOOR38CM1  672      
503-951 0 Woodburn OR HLBOOR38CM1  672      
503-951 1 Woodburn OR HLBOOR38CM1  672      
503-951 2 Woodburn OR HLBOOR38CM1  672      
503-951 3 Woodburn OR HLBOOR38CM1  672      
503-951 7 Woodburn OR HLBOOR38CM1  672      
503-951 9 Woodburn OR HLBOOR38CM1  672   2005-10-14   
503-953 A Portland OR HLBOOR38CM1  672      
503-953 0 Portland OR HLBOOR38CM1  672   2007-09-29   
503-953 5 Portland OR HLBOOR38CM1  672   2008-07-17   
503-953 6 Portland OR HLBOOR38CM1  672   2008-07-17   
503-956 A Portland OR HLBOOR38CM1  672      
503-956 0 Portland OR HLBOOR38CM1  672   2005-08-05   
503-956 1 Portland OR HLBOOR38CM1  672   2005-08-05   
503-956 2 Portland OR HLBOOR38CM1  672   2005-08-05   
503-956 3 Portland OR HLBOOR38CM1  672   2005-08-05   
503-956 4 Portland OR HLBOOR38CM1  672   2005-08-08   
503-956 5 Portland OR HLBOOR38CM1  672   2005-08-08   
503-956 6 Portland OR HLBOOR38CM1  672   2005-08-08   
503-956 7 Portland OR HLBOOR38CM1  672   2005-08-08   
503-956 8 Portland OR HLBOOR38CM1  672   2005-08-08   
503-956 9 Portland OR HLBOOR38CM1  672   2005-08-05   
503-961 0 Portland OR HLBOOR38CM1  672   2017-04-01   
503-964 A Portland OR HLBOOR38CM1  672      
503-964 0 Portland OR HLBOOR38CM1  672   2009-09-11   
503-964 1 Portland OR HLBOOR38CM1  672   2009-11-07   
503-964 2 Portland OR HLBOOR38CM1  672   2009-11-07   
503-964 3 Portland OR HLBOOR38CM1  672   2009-11-07   
503-964 4 Portland OR HLBOOR38CM1  672   2009-11-07   
503-979 3 Stayton OR HLBOOR38CM1  672   2018-03-30   
503-979 5 Stayton OR HLBOOR38CM1  672   2019-03-28   

<< 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 >>

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.