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
313-797 8 Detroit Zone 2 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-10-31   
313-797 9 Detroit Zone 2 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2015-10-31   
313-798 A Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 0 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 1 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 2 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 3 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 4 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 5 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 6 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 7 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2025-06-06   
313-798 8 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-06-09   
313-798 9 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2025-06-09   
313-799 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-799 0 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-799 1 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2007-11-09   
313-799 2 Detroit Zone 5 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
313-799 3 Detroit Zone 5 MI   991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
313-799 4 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-11-05   
313-799 5 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-11-05   
313-799 6 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-11-05   
313-799 7 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-11-05   
313-799 8 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-07-15   
313-799 9 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-07-15   
313-800 A Detroit Zone 1 MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
313-800 0 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2015-10-10   
313-800 1 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-02-05   
313-800 2 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-02-05   
313-800 3 Detroit Zone 1 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-02-05   
313-800 4 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2016-03-28   
313-800 5 Detroit Zone 1 MI   318J COMCAST IP PHONE, LLC 340   2016-03-29   
313-800 6 Detroit Zone 1 MI   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2016-01-21   
313-800 7 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2016-03-11   
313-800 8 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2015-10-10   
313-800 9 Detroit Zone 1 MI   543C ONVOY, LLCV - MI 340   2016-03-11   
313-801 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-802 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-803 A Detroit Zone 5 MI CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
313-804 A Detroit Zone 5 MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 0 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 1 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 2 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 3 Detroit Zone 5 MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2012-12-19   
313-804 4 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 5 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 6 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 7 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 8 Detroit Zone 5 MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
313-804 9 Detroit Zone 5 MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2011-09-07   
313-805 A Detroit Zone 5 MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      

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

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