Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 748

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-748 A Herald CA HERLCA11RS0  9740 PACIFIC BELL 738      
209-748 1 Herald CA HERLCA11RS0  9740 PACIFIC BELL 738      
209-748 2 Herald CA HERLCA11RS0  9740 PACIFIC BELL 738      
209-748 3 Herald CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738   2017-09-15   
209-748 4 Herald CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-08-01   
209-748 5 Herald CA HERLCA11RS0  9740 PACIFIC BELL 738      
209-748 6 Herald CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2021-07-11   
209-748 7 Herald CA SKTNCA01X7Z  508J CENTURYLINK COMMUNICATIONS LLC 738   2014-05-13   
209-748 8 Herald CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2021-08-08   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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