Local Calling Guide

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

NXX: 433

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-433 A Fenton MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-433 0 Fenton MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-433 1 Fenton MI SFLDMIWKDS3  260E YMAX COMMUNICATIONS CORP. - MI 340   2008-09-01   
810-433 2 Fenton MI SFLDMIWKDS3  260E YMAX COMMUNICATIONS CORP. - MI 340   2008-09-01   
810-433 3 Fenton MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-433 4 Fenton MI SFLDMITODS2  543C ONVOY, LLC - MI 340   2013-01-31   
810-433 5 Fenton MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-433 6 Fenton MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-433 7 Fenton MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-433 9 Fenton MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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