Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 925 [Rate centres in NPA 925] [Dial plan for NPA 925]

NXX: 635

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
925-635 A Pittsburg CA OKLDCA03DS5  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
925-635 0 Pittsburg CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-04-23   
925-635 1 Pittsburg CA   515J IP HORIZON LLC 722   2003-10-13   
925-635 2 Pittsburg CA   515J IP HORIZON LLC 722   2003-10-13   
925-635 3 Pittsburg CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2013-10-21   
925-635 4 Pittsburg CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-12-10   
925-635 5 Pittsburg CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-12-01   
925-635 6 Pittsburg CA SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2015-04-09   
925-635 7 Pittsburg CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-04-09   
925-635 8 Pittsburg CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-06-13   
925-635 9 Pittsburg CA OKLDCA03DS5  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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