Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

NXX: 306

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-306 A Annapolis CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
707-306 0 Annapolis CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-06-06   
707-306 1 Annapolis CA   515J IP HORIZON LLC 722   2016-09-14   
707-306 2 Annapolis CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-05-16   
707-306 3 Annapolis CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-05-16   
707-306 4 Annapolis CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   
707-306 5 Annapolis CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-05-27   
707-306 6 Annapolis CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-11-29   
707-306 7 Annapolis CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-11-29   
707-306 8 Annapolis CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   
707-306 9 Annapolis CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2019-12-27   

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

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