Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

NXX: 336

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-336 A Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 0 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 2 Fall River Mills CA RDNGCA025MD  9262 UTILITY TELECOM GROUP, LLC - CA 724   2018-01-23   
530-336 3 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 4 Fall River Mills CA   508J CENTURYLINK COMMUNICATIONS LLC 724   2017-08-23   
530-336 5 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 6 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 7 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      
530-336 8 Fall River Mills CA CHICCACW8MD  965H FRACTEL LLC 724   2020-11-27   
530-336 9 Fall River Mills CA FRMLCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 724      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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