Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
712-898 A Sioux City IA SXCYIADTCMD  630      
712-899 A Sioux City IA SXCYIADTCMD  630      
712-899 0 Sioux City IA SXCYIADTCMD  630      
712-899 1 Sioux City IA SXCYIADTCMD  630      
712-899 2 Sioux City IA SXCYIADTCMD  630      
712-899 3 Sioux City IA SXCYIADTCMD  630      
712-899 4 Sioux City IA SXCYIADTCMD  630      
712-899 5 Sioux City IA SXCYIADTCMD  630   2013-04-06   
712-899 6 Sioux City IA SXCYIADTCMD  630      
712-899 7 Sioux City IA SXCYIADTCMD  630      
712-899 8 Sioux City IA SXCYIADTCMD  630      
712-899 9 Sioux City IA SXCYIADTCMD  630   2014-10-01   
712-922 8 Emmetsburg IA   630   2026-03-03   
712-925 A Sioux City IA SXCYIADTCMD  630      
712-925 0 Sioux City IA SXCYIADTCMD  630   2023-12-11   
712-936 8 Storm Lake IA   630   2026-03-09   
712-939 0 Villisca IA OMAHNENWXCY  644   2024-08-23   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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