Local Calling Guide

Area code/prefix search

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NPA: 712 [Rate centres in NPA 712] [Dial plan for NPA 712]

NXX: 476

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-476 A Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 1 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 2 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 3 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 4 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 5 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 6 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 7 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 8 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      
712-476 9 Rock Valley IA RCVYIAACRS4  1109 HEARTLAND TELECO OF IA DBA PREMIER COMMUNICATIONS 630      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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