Local Calling Guide

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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 636

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-636 A Rochester MA SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128      
774-636 0 Rochester MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2023-10-20   
774-636 1 Rochester MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2023-10-20   
774-636 2 Rochester MA SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2022-03-03   
774-636 3 Rochester MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-04   
774-636 4 Rochester MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-04   
774-636 7 Rochester MA SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2021-04-29   
774-636 8 Rochester MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-12-05   
774-636 9 Rochester MA SOVLMAABDMD  490J BOOST SUBSCRIBERCO L.L.C. 128   2023-06-05   

Last updated: Sat, 02 May 2026 12:20:53 UTC

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