Local Calling Guide

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

NXX: 276

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-276 A Port Huron MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-276 0 Port Huron MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2021-12-19   
810-276 1 Port Huron MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2021-12-19   
810-276 2 Port Huron MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2021-12-19   
810-276 3 Port Huron MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-09-13   
810-276 4 Port Huron MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-02-06   
810-276 5 Port Huron MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-08-13   
810-276 6 Port Huron MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-08-13   
810-276 7 Port Huron MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-08-13   
810-276 8 Port Huron MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-03-22   
810-276 9 Port Huron MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-12-18   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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