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: 772

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-772 A Mineola IA OMAKNEYWDS1  423H AIRUS, INC - IA 644      
712-772 0 Mineola IA   073H TELNYX LLC 644   2019-06-29   
712-772 1 Mineola IA   423H AIRUS, INC - IA 644   2019-06-28   
712-772 7 Mineola IA   221F ONVOY, LLC - IA 644   2019-09-20   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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