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.

Switch: PTLDORWAXDX

<< 1 2 3 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
541-395 5 Maupin OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-402 7 Parkdale OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-10   
541-403 7 Baker OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-20   
541-413 6 Burns OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-422 5 Ione OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-427 7 Ukiah OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-442 7 Wasco OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-10   
541-454 8 Arlington OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-09   
541-470 4 Durkee OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-524 6 Baker OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2020-03-19   
541-532 6 Pilot Rock OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-534 9 Imbler OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-562 0 Union OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-19   
541-565 7 Moro OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-09   
541-568 3 Cove OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-569 6 Lostine OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-576 6 Silver Lake OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-578 7 Mosier OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-09   
541-605 7 La Grande OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-627 6 Mitchell OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-628 6 John Day OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-634 6 Spray OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-638 7 Black Butte OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-651 1 Fossil OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-678 6 Bend OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2015-06-11   
541-695 6 Wamic OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-697 7 Huntington OR 508J CENTURYLINK COMMUNICATIONS, LLC 652   2013-11-26   
541-699 5 Redmond OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2015-06-11   
541-721 6 Monument OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-722 6 South Harney OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-739 7 Rufus OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-10   
541-748 6 Paulina OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-765 1 Depoe Bay OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-777 5 Madras OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-781 6 North Harney OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-794 6 North Powder OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-800 7 Stanfield OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-11-18   
541-803 4 Culver OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-834 6 Pine Grove OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-873 6 Seneca OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-27   
541-886 7 Wallowa OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-19   
541-903 7 Prineville OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-18   
541-904 7 Sisters OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-18   
541-907 7 Lapine OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-02-17   
541-919 A Athena OR 508J CENTURYLINK COMMUNICATIONS, LLC 672      
541-919 7 Athena OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2014-03-17   
541-931 1 Gilchrist OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-939 6 Long Creek OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-940 6 Lexington OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   
541-945 4 Boardman OR 508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-11-26   

<< 1 2 3 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.