Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Fall River Mills, CA

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