Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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North Hopkins, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
712-287 A HPKNMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
712-287 0 HPKNMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
712-287 1 INDPMOBHBMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 524   2024-08-23   
712-287 3 HPKNMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
712-408 A INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524      
712-408 9 INDPMOXCGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 524   2021-09-04   
712-745 A KSCZMODR3MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 524      
712-745 7 KSCZMODR3MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 524   2013-11-15   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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