Local Calling Guide

Area code/prefix search

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

NXX: 422

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
712-422 A Hawarden IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-422 0 Hawarden IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-422 1 Hawarden IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-422 2 Hawarden IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-422 3 Hawarden IA SXCYIADTCMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-422 4 Hawarden IA SXCYIADTX4X  516J TON80 COMMUNICATIONS, LLC 630      
712-422 7 Hawarden IA   6529 T-MOBILE USA, INC. 630      
712-422 8 Hawarden IA   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 630      
712-422 9 Hawarden IA   6529 T-MOBILE USA, INC. 630      

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

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