Local Calling Guide

Area code/prefix search

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NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 640

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-640 A Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 0 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 1 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 2 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 3 Clio-Mount Morris MI FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-640 4 Clio-Mount Morris MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
810-640 5 Clio-Mount Morris MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
810-640 6 Clio-Mount Morris MI LIVNMIUX0MD  5562 METROPCS, INC. 340      
810-640 7 Clio-Mount Morris MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
810-640 8 Clio-Mount Morris MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340      
810-640 9 Clio-Mount Morris MI LIVNMIUX0MD  5562 METROPCS, INC. 340      

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

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