Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 489

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-489 A Mansfield IL MNFDILXCRS0  1015 FRONTIER NORTH, INC. - IL 370      
217-489 1 Mansfield IL MNFDILXCRS0  1015 FRONTIER NORTH, INC. - IL 370      
217-489 2 Mansfield IL MNFDILXCRS0  1015 FRONTIER NORTH, INC. - IL 370      
217-489 3 Mansfield IL CHMPILCPOMD  224C ONVOY, LLC 370      
217-489 4 Mansfield IL MNFDILXCRS0  1015 FRONTIER NORTH, INC. - IL 370      
217-489 5 Mansfield IL MNFDILXCRS0  1015 FRONTIER NORTH, INC. - IL 370      
217-489 6 Mansfield IL   593K MCC TELEPHONY LLC 370      
217-489 8 Mansfield IL CHMPILCPDS1  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 370      
217-489 9 Mansfield IL MNFDILXCRS0  1015 FRONTIER NORTH, INC. - IL 370      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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