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: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-489 A Panama IA PANMIAXORL0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 1 Panama IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 2 Panama IA   1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 644      
712-489 4 Panama IA   221F ONVOY, LLC - IA 644   2021-05-21   
712-489 7 Panama IA   5395 FARMERS MUTUAL COOPERATIVE TELEPHONE COMPANY - IA 644   2020-05-31   
712-489 8 Panama IA   221F ONVOY, LLC - IA 644   2021-10-30   

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

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