Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 928

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-928 A Farmer City IL FMCYILXDDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-928 0 Farmer City IL BLTNILXDXMX  224C ONVOY, LLC 366   2019-07-14   
309-928 1 Farmer City IL BLTNILXDXMX  224C ONVOY, LLC 366   2019-07-14   
309-928 2 Farmer City IL FMCYILXDDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-928 3 Farmer City IL FMCYILXDDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-928 4 Farmer City IL   145J TERRA NOVA TELECOM INC. 366   2022-04-09   
309-928 5 Farmer City IL FMCYILXDDS0  1015 FRONTIER NORTH, INC. - IL 366      
309-928 7 Farmer City IL BLTNILATVMD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 366   2005-03-10   
309-928 8 Farmer City IL BLTNILXDX1Y  073H TELNYX LLC 366   2020-07-09   
309-928 9 Farmer City IL FMCYILXDDS0  1015 FRONTIER NORTH, INC. - IL 366      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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