Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 209 [Rate centres in NPA 209] [Dial plan for NPA 209]

NXX: 989

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
209-989 A Moccasin CA SNRACA13DS1  9740 PACIFIC BELL 738      
209-989 0 Moccasin CA SNRACA13DS1  9740 PACIFIC BELL 738      
209-989 1 Moccasin CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2016-03-11   
209-989 2 Moccasin CA SNRACA13DS1  9740 PACIFIC BELL 738      
209-989 3 Moccasin CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2012-02-25   
209-989 4 Moccasin CA SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-07-30   
209-989 5 Moccasin CA SKTNCA01X7Z  508J CENTURYLINK COMMUNICATIONS, LLC 738   2014-05-13   
209-989 6 Moccasin CA SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2023-02-26   
209-989 7 Moccasin CA SKTNCA01XJY  981E BANDWIDTH.COM CLEC, LLC - CA 738   2022-01-29   
209-989 8 Moccasin CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2021-05-09   
209-989 9 Moccasin CA SKTNCA01XFY  649C ONVOY, LLC - CA 738   2013-03-22   

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.