Local Calling Guide

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NPA: 730 [Rate centres in NPA 730] [Dial plan for NPA 730]

NXX: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
730-273 A Carbondale IL   478J NUSO, LLC 362   2025-07-21   
730-273 0 Carbondale IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-07-22   
730-273 1 Carbondale IL   478J NUSO, LLC 362   2025-07-21   
730-273 2 Carbondale IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-07-22   
730-273 3 Carbondale IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-07-22   
730-273 4 Carbondale IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-07-22   
730-273 5 Carbondale IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 362   2025-07-22   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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