Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 485

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-485 A Montpelier OH MTPLOHXADS0  0615 FRONTIER NORTH, INC. - OH 326      
419-485 0 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 1 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 2 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 3 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 4 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 5 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 6 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 7 Montpelier OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326   2020-04-17   
419-485 8 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      
419-485 9 Montpelier OH   0615 FRONTIER NORTH, INC. - OH 326      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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