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: 565

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-565 A Lohrville IA RCCYIA100MD  482J WEBSTER-CALHOUN TELEPHONE ASSOCIATION - IA 630      
712-565 2 Lohrville IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-10-31   
712-565 5 Lohrville IA   145J TERRA NOVA TELECOM INC. 630   2025-05-17   
712-565 6 Lohrville IA RCCYIA100MD  482J WEBSTER-CALHOUN TELEPHONE ASSOCIATION - IA 630   2020-08-20   
712-565 7 Lohrville IA RCCYIAXCHMD  221F ONVOY, LLC - IA 630   2021-05-05   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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