Local Calling Guide

Area code/prefix search

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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
313-512 0 Detroit Zone 4 MI DTRTMIBHJMD  506J TWILIO INTERNATIONAL, INC. 340   2021-07-15   
313-512 1 Detroit Zone 4 MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-10-13   
313-512 2 Detroit Zone 4 MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-10-13   
313-512 3 Detroit Zone 4 MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-10-13   
313-512 4 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-03   
313-512 5 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-03   
313-512 6 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-03   
313-512 7 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-03   
313-512 8 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-03   
313-512 9 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-03   
313-513 A Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-513 0 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 1 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 2 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 3 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 4 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 5 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 6 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 7 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 8 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-513 9 Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-02   
313-514 A Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-514 0 Detroit Zone 4 MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-08-29   
313-514 1 Detroit Zone 4 MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-08-29   
313-514 2 Detroit Zone 4 MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-08-29   
313-514 3 Detroit Zone 4 MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-11-13   
313-514 4 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 5 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 6 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 7 Detroit Zone 4 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-08-16   
313-514 8 Detroit Zone 4 MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-08-29   
313-514 9 Detroit Zone 4 MI SFLDMIMK5MD  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   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 0 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 1 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 2 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 3 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 4 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 5 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 6 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 7 Detroit Zone 5 MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
313-516 8 Detroit Zone 5 MI LIVNMIUX0MD  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 LIVNMIUX0MD  5562 METROPCS, INC. 340   2020-08-16   
313-518 1 Detroit Zone 5 MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 2 Detroit Zone 5 MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 3 Detroit Zone 5 MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   
313-518 4 Detroit Zone 5 MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-07-15   

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

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