Local Calling Guide

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NPA: 313 [Rate centres in NPA 313] [Dial plan for NPA 313]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
313-514 3 Detroit Zone 4 MI   624H ONVOY SPECTRUM, LLC 340   2021-11-13   
313-514 4 Detroit Zone 4 MI   543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 5 Detroit Zone 4 MI   543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 6 Detroit Zone 4 MI   543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 7 Detroit Zone 4 MI   543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 8 Detroit Zone 4 MI   939H COMMIO, LLC 340   2021-08-29   
313-514 9 Detroit Zone 4 MI   939H COMMIO, LLC 340   2021-08-29   
313-515 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-516 A Detroit Zone 5 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 0 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 1 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 2 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 3 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 4 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 5 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 6 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 7 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 8 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 9 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-518 A Detroit Zone 5 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-518 0 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-09-29   
313-518 1 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 2 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 3 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 4 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 5 Detroit Zone 5 MI   543C ONVOY, LLCV - MI 340   2018-01-05   
313-518 6 Detroit Zone 5 MI   543C ONVOY, LLCV - MI 340   2018-01-05   
313-518 7 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 8 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-09-29   
313-518 9 Detroit Zone 5 MI   5562 METROPCS, INC. 340   2020-08-16   
313-519 A Detroit Zone 3 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-519 0 Detroit Zone 3 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-01-16   
313-519 1 Detroit Zone 3 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-01-16   
313-519 2 Detroit Zone 3 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-01-16   
313-519 3 Detroit Zone 3 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-01-16   
313-519 4 Detroit Zone 3 MI   490J DISH WIRELESS, LLC 340   2024-06-14   
313-519 5 Detroit Zone 3 MI   543C ONVOY, LLCV - MI 340   2024-10-12   
313-519 6 Detroit Zone 3 MI   543C ONVOY, LLCV - MI 340   2024-10-12   
313-519 7 Detroit Zone 3 MI   543C ONVOY, LLCV - MI 340   2024-10-12   
313-519 8 Detroit Zone 3 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-12-31   
313-519 9 Detroit Zone 3 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-12-31   
313-520 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-521 A Detroit Zone 2 MI DTRTMIPGDS0  9323 MICHIGAN BELL TEL CO 340      
313-522 A Detroit Zone 6 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-523 A Detroit Zone 6 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-523 0 Detroit Zone 6 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-523 1 Detroit Zone 6 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-523 2 Detroit Zone 6 MI   5562 METROPCS, INC. 340   2007-03-10   
313-523 3 Detroit Zone 6 MI   5562 METROPCS, INC. 340   2007-03-10   
313-523 4 Detroit Zone 6 MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2006-08-03   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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