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: 750E ONVOY, LLC - 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 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
541-985 8 Tygh Valley OR PTLDORWADS2  672   2011-07-03   
541-991 5 Florence OR EUGNOR53KMD  670   2021-11-14   
541-995 7 Harrisburg OR EUGNOR53KMD  670   2007-03-19   
971-202 A Portland OR PTLDORWADS2  672      
971-202 2 Portland OR PTLDORWADS2  672   2012-02-02   
971-203 0 St Helens OR PTLDORWADS2  672   2012-09-26   
971-203 7 St Helens OR PTLDORWADS2  672   2013-09-15   
971-206 3 Clackamas OR PTLDORWADS2  672   2017-06-18   
971-206 9 Clackamas OR PTLDORWADS2  672   2016-02-27   
971-208 6 Salem OR PTLDORWADS2  672   2025-09-06   
971-208 9 Salem OR PTLDORWADS2  672   2013-01-24   
971-209 7 Salem OR PTLDORWADS2  672   2011-02-07   
971-213 6 Sherwood OR PTLDORWADS2  672   2014-01-02   
971-213 7 Sherwood OR PTLDORWADS2  672   2014-01-02   
971-216 6 Woodburn OR PTLDORWADS2  672   2017-11-03   
971-220 7 Gresham OR PTLDORWADS2  672   2011-09-16   
971-220 9 Gresham OR PTLDORWADS2  672   2007-03-03   
971-224 6 Stafford-Sandy OR PTLDORWADS2  672   2019-11-04   
971-224 7 Stafford-Sandy OR PTLDORWADS2  672   2019-11-04   
971-228 0 Beaverton OR PTLDORWADS2  672      
971-228 1 Beaverton OR PTLDORWADS2  672      
971-228 2 Beaverton OR PTLDORWADS2  672      
971-228 3 Beaverton OR PTLDORWADS2  672   2004-10-21   
971-228 4 Beaverton OR PTLDORWADS2  672   2004-10-21   
971-228 5 Beaverton OR PTLDORWADS2  672   2005-10-01   
971-228 6 Beaverton OR PTLDORWADS2  672   2005-02-17   
971-228 7 Beaverton OR PTLDORWADS2  672   2005-02-17   
971-229 A Portland OR PTLDORWADS2  672      
971-229 7 Portland OR PTLDORWADS2  672   2011-10-01   
971-229 8 Portland OR PTLDORWADS2  672   2011-10-01   
971-231 1 Gresham OR PTLDORWADS2  672      
971-231 2 Gresham OR PTLDORWADS2  672      
971-232 3 North Plains OR PTLDORWADS2  672   2014-09-29   
971-232 4 North Plains OR PTLDORWADS2  672   2014-09-29   
971-233 2 Clackamas OR PTLDORWADS2  672   2014-12-09   
971-233 3 Clackamas OR PTLDORWADS2  672   2014-12-09   
971-233 4 Clackamas OR PTLDORWADS2  672   2014-12-09   
971-233 5 Clackamas OR PTLDORWADS2  672   2014-12-09   
971-233 6 Clackamas OR PTLDORWADS2  672   2015-11-26   
971-236 0 Clackamas OR PTLDORWADS2  672   2016-02-27   
971-243 7 Newberg OR BVTNORXBX1Y  672   2025-05-10   
971-245 7 Beaverton OR PTLDORWADS2  672   2011-09-10   
971-247 7 North Plains OR PTLDORWADS2  672   2016-03-21   
971-247 8 North Plains OR PTLDORWADS2  672   2016-03-21   
971-248 7 Vernonia OR PTLDORWADS2  672   2007-05-28   
971-248 8 Vernonia OR PTLDORWADS2  672   2013-01-24   
971-248 9 Vernonia OR PTLDORWADS2  672   2012-12-16   
971-249 8 Beaverton OR PTLDORWADS2  672   2012-10-12   
971-250 8 Beaverton OR PTLDORWADS2  672   2012-10-25   
971-251 1 Rainier OR PTLDORWADS2  672   2012-09-26   

<< 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 49 50 51 >>

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.