Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CSTLNYXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
585-493 A Castile NY 0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-493 0 Castile NY 0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-493 2 Castile NY 0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-493 3 Castile NY 0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-493 5 Castile NY 0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      
585-493 9 Castile NY 0121 FRONTIER TELEPHONE OF ROCHESTER, INC. 974      

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

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