Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 599

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-599 A Correctionville IA SXCYIADTX4X  516J TON80 COMMUNICATIONS, LLC 630      
712-599 6 Correctionville IA SXCYIA78X1X  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 630      
712-599 9 Correctionville IA SXCYIADTX4X  516J TON80 COMMUNICATIONS, LLC 630      

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

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