Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 1061 FRONTIER COMMUNICATIONS OF MT. PULASKI, INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
217-580 A Mount Pulaski IL MTPSILXCDS0  374      
217-580 0 Mount Pulaski IL MTPSILXCDS0  374      
217-580 1 Mount Pulaski IL MTPSILXCDS0  374      
217-580 2 Mount Pulaski IL MTPSILXCDS0  374      
217-580 7 Mount Pulaski IL MTPSILXCDS0  374      
217-580 8 Mount Pulaski IL MTPSILXCDS0  374      
217-580 9 Mount Pulaski IL MTPSILXCDS0  374      
217-674 A Latham IL LTHMILXCRS0  374      
217-674 0 Latham IL LTHMILXCRS0  374      
217-674 1 Latham IL LTHMILXCRS0  374      
217-674 3 Latham IL LTHMILXCRS0  374      
217-674 9 Latham IL LTHMILXCRS0  374      
217-792 A Mount Pulaski IL MTPSILXCDS0  374      
217-792 0 Mount Pulaski IL MTPSILXCDS0  374      
217-792 1 Mount Pulaski IL MTPSILXCDS0  374      
217-792 2 Mount Pulaski IL MTPSILXCDS0  374      
217-792 3 Mount Pulaski IL MTPSILXCDS0  374      
217-792 4 Mount Pulaski IL MTPSILXCDS0  374      
217-792 5 Mount Pulaski IL MTPSILXCDS0  374      
217-792 7 Mount Pulaski IL MTPSILXCDS0  374      
217-792 8 Mount Pulaski IL MTPSILXCDS0  374      
217-792 9 Mount Pulaski IL MTPSILXCDS0  374      
217-796 A Chestnut IL CHSTILXCRS0  374      
217-796 0 Chestnut IL CHSTILXCRS0  374      
217-796 1 Chestnut IL CHSTILXCRS0  374      
217-796 3 Chestnut IL CHSTILXCRS0  374      
217-796 9 Chestnut IL CHSTILXCRS0  374      

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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