Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: SXCYIA78X7X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
712-203 2 Sioux City IA 444G AUREON COMMUNICATIONS, LLC 630      
712-225 9 Cherokee IA 444G AUREON COMMUNICATIONS, LLC 630      
712-371 8 Ida Grove IA 444G AUREON COMMUNICATIONS, LLC 630      
712-900 8 Holstein IA 444G AUREON COMMUNICATIONS, LLC 630      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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