Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: MNTIILXCDS0

Remotes:

Switch Switch name Switch type
BMNTILXCRS0  BEMENT  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
217-762 A Monticello IL 1015 FRONTIER NORTH, INC. - IL 370      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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