Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 730 [Rate centres in NPA 730] [Dial plan for NPA 730]

NXX: 261

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
730-261 A Herrin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-03-11   
730-261 7 Herrin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-03-11   
730-261 8 Herrin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-03-11   
730-261 9 Herrin IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-03-11   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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