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: 248

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
730-248 A Zeigler IL CRDLILXEXYX  624H ONVOY SPECTRUM, LLC 362   2024-06-27   
730-248 0 Zeigler IL CRDLILXEXYX  624H ONVOY SPECTRUM, LLC 362   2024-06-27   
730-248 6 Zeigler IL   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 362   2025-04-02   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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