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: 563

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-563 A Snelling CA SNNGCAXGDS0  4420 FRONTIER CALIFORNIA INC. 738      
209-563 0 Snelling CA   649C ONVOY, LLC - CA 738   2017-05-03   
209-563 1 Snelling CA   649C ONVOY, LLC - CA 738   2020-12-01   
209-563 2 Snelling CA   649C ONVOY, LLC - CA 738   2019-03-08   
209-563 3 Snelling CA   321J HD CARRIER LLC 738   2016-06-02   
209-563 4 Snelling CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2006-01-14   
209-563 5 Snelling CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2022-09-16   
209-563 6 Snelling CA   4420 FRONTIER CALIFORNIA INC. 738      
209-563 7 Snelling CA   508J CENTURYLINK COMMUNICATIONS, LLC 738   2014-05-12   
209-563 8 Snelling CA   649C ONVOY, LLC - CA 738   2018-11-05   
209-563 9 Snelling CA   649C ONVOY, LLC - CA 738   2021-03-04   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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