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: 220

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-220 A Elk CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-220 0 Elk CA   145J TERRA NOVA TELECOM INC. 722   2021-09-28   
707-220 1 Elk CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-12-11   
707-220 2 Elk CA SNJUCACL4MD  939H COMMIO, LLC 722   2021-12-11   
707-220 3 Elk CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-06-12   
707-220 4 Elk CA   145J TERRA NOVA TELECOM INC. 722   2022-04-10   
707-220 5 Elk CA SNJUCACL8MD  145J TERRA NOVA TELECOM INC. 722   2023-06-24   
707-220 6 Elk CA SNJUCACL8MD  145J TERRA NOVA TELECOM INC. 722   2022-11-03   
707-220 7 Elk CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-220 8 Elk CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-220 9 Elk CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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