Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 073H TELNYX LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
442-263 6 Pauma Valley CA   732   2018-07-10   
442-267 8 Victorville: Hesperia DA CA   730   2017-06-02   
442-269 2 Joshua Tree CA   973   2017-04-27   
442-272 9 Inyokern CA   730   2018-06-27   
442-276 0 Pinyon CA   973   2017-04-27   
442-285 0 California City CA   730   2017-08-14   
442-287 1 Oceanside: Carlsbad DA CA   732   2017-03-24   
442-292 0 Victorville: Apple Valley DA CA   730   2017-06-16   
442-293 1 Borrego CA   732   2018-07-10   
442-294 1 Ridgecrest CA   730   2017-06-16   
442-295 3 Barstow: Barstow DA CA   730   2017-06-02   
442-296 1 Crowley Lake CA   730   2018-06-27   
442-298 1 Trona CA   730   2018-06-05   
442-301 8 June Lake CA   730   2018-05-11   
442-302 0 Lucerne Valley CA   730   2019-09-14   
442-313 0 Havasu Lake CA   730   2020-05-10   
442-321 2 Homestead Valley CA   973   2017-04-27   
442-326 1 Independence CA   730   2018-05-11   
442-334 A Palm Desert CA   973   2017-06-24   
442-334 1 Palm Desert CA   973   2017-06-24   
442-515 A San Marcos CA   732      
442-515 1 San Marcos CA   732   2017-02-05   
442-900 5 Ocotillo CA   732   2018-07-11   
442-936 8 Wrightwood: Phelan DA CA   730   2018-05-11   
442-999 8 Escondido CA   732   2017-03-24   
443-227 0 Port Deposit MD   238   2017-04-26   
443-232 8 Willards MD   242   2017-09-13   
443-233 8 Vienna MD   242   2017-09-13   
443-238 8 Parkton MD   238   2017-04-26   
443-239 8 Easton MD   242   2017-09-13   
443-247 8 Union Bridge MD   238   2017-04-26   
443-262 7 Centreville MD   242   2017-09-13   
443-329 8 Waterloo (Washington DC LATA) MD   236   2017-04-27   
443-339 0 Sherwood Forest MD   238   2017-04-26   
443-347 8 Cardiff MD   238   2017-04-26   
443-355 0 Ellicott City MD   238   2017-03-14   
443-363 8 Severn MD   238   2017-04-25   
443-383 8 Silver Run MD   238   2017-04-26   
443-396 8 Odenton MD   238   2017-04-26   
443-434 A Federalsburg MD   242      
443-434 1 Federalsburg MD   242   2017-09-13   
443-437 8 Pocomoke MD   242   2017-09-13   
443-439 3 Trappe MD   242   2017-09-13   
443-441 3 Glenwood MD   238   2017-04-26   
443-448 9 Denton MD   242   2017-09-13   
443-461 8 Parkville MD   238   2017-03-14   
443-484 1 Edgewood MD   238   2017-03-14   
443-493 9 Delmar MD   242   2017-09-13   
443-526 5 Havre de Grace MD   238   2017-04-26   
443-530 8 Dundalk MD   238   2017-04-25   

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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