Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
313-374 4 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-07-22   
313-374 5 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-07-22   
313-374 6 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-07-22   
313-374 7 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-07-22   
313-374 8 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-07-22   
313-374 9 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-07-22   
313-375 0 Detroit Zone 6 MI LIVNMIUX8MD  340   2009-06-25   
313-375 1 Detroit Zone 6 MI LIVNMIUX8MD  340   2009-06-25   
313-375 3 Detroit Zone 6 MI LIVNMIUX8MD  340   2009-09-24   
313-375 4 Detroit Zone 6 MI LIVNMIUX8MD  340   2009-09-24   
313-375 6 Detroit Zone 6 MI LIVNMIUX8MD  340   2010-02-10   
313-375 8 Detroit Zone 6 MI LIVNMIUX8MD  340   2010-02-10   
313-375 9 Detroit Zone 6 MI LIVNMIUX8MD  340   2010-06-09   
313-377 A Detroit Zone 6 MI LIVNMIUX8MD  340      
313-384 A Detroit Zone 6 MI LIVNMIUX8MD  340      
313-385 0 Detroit Zone 1 MI   340   2020-09-03   
313-385 2 Detroit Zone 1 MI   340   2020-09-03   
313-392 3 Detroit Zone 1 MI LIVNMIUX8MD  340   2010-11-30   
313-394 8 Detroit Zone 1 MI LIVNMIUX8MD  340   2022-08-26   
313-394 9 Detroit Zone 1 MI LIVNMIUX8MD  340   2010-11-17   
313-395 A Detroit Zone 6 MI LIVNMIUX8MD  340      
313-395 9 Detroit Zone 6 MI LIVNMIUX8MD  340   2014-12-07   
313-398 A Detroit Zone 1 MI LIVNMIUX8MD  340      
313-398 0 Detroit Zone 1 MI LIVNMIUX8MD  340   2016-02-05   
313-398 1 Detroit Zone 1 MI LIVNMIUX8MD  340   2016-02-05   
313-398 3 Detroit Zone 1 MI LIVNMIUX8MD  340   2016-07-13   
313-398 4 Detroit Zone 1 MI LIVNMIUX8MD  340   2015-09-19   
313-398 5 Detroit Zone 1 MI LIVNMIUX8MD  340   2015-09-19   
313-398 6 Detroit Zone 1 MI LIVNMIUX8MD  340   2015-09-19   
313-398 7 Detroit Zone 1 MI LIVNMIUX8MD  340   2015-09-19   
313-398 8 Detroit Zone 1 MI LIVNMIUX8MD  340   2015-09-19   
313-398 9 Detroit Zone 1 MI LIVNMIUX8MD  340   2015-09-19   
313-399 A Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 0 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 1 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 2 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 3 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 4 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 5 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 6 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 7 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 8 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-399 9 Detroit Zone 5 MI LIVNMIUX8MD  340      
313-401 8 Detroit Zone 5 MI LIVNMIUX8MD  340   2010-07-15   
313-403 A Detroit Zone 6 MI LIVNMIUX8MD  340      
313-403 9 Detroit Zone 6 MI LIVNMIUX8MD  340   2014-12-07   
313-404 2 Detroit Zone 5 MI LIVNMIUX8MD  340   2010-07-15   
313-404 6 Detroit Zone 5 MI LIVNMIUX8MD  340   2009-12-04   
313-404 8 Detroit Zone 5 MI LIVNMIUX8MD  340   2009-12-04   
313-404 9 Detroit Zone 5 MI LIVNMIUX8MD  340   2010-07-15   
313-405 8 Detroit Zone 5 MI LIVNMIUX8MD  340   2010-07-15   
313-406 0 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-06-17   
313-406 1 Detroit Zone 6 MI LIVNMIUX8MD  340   2013-06-17   
313-413 A Detroit Zone 4 MI LIVNMIUX8MD  340      
313-413 0 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 1 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 2 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 3 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 4 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 5 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 6 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 7 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 8 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-413 9 Detroit Zone 4 MI LIVNMIUX8MD  340   2015-06-25   
313-414 A Detroit Zone 6 MI LIVNMIUX8MD  340      
313-415 A Detroit Zone 6 MI LIVNMIUX8MD  340      
313-417 6 Detroit Zone 2 MI LIVNMIUX8MD  340   2014-09-27   
313-419 A Detroit Zone 3 MI LIVNMIUX8MD  340      
313-419 0 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 1 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 2 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 3 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 4 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 5 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 6 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 7 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 8 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-419 9 Detroit Zone 3 MI LIVNMIUX8MD  340   2022-10-10   
313-420 7 Detroit Zone 1 MI LIVNMIUX8MD  340   2016-06-22   
313-420 8 Detroit Zone 1 MI LIVNMIUX8MD  340   2016-06-22   
313-421 4 Detroit Zone 5 MI LIVNMIUX8MD  340   2010-07-15   
313-423 A Detroit Zone 2 MI LIVNMIUX8MD  340      
313-423 1 Detroit Zone 2 MI LIVNMIUX8MD  340   2013-06-03   
313-423 2 Detroit Zone 2 MI LIVNMIUX8MD  340   2014-09-27   
313-423 4 Detroit Zone 2 MI LIVNMIUX8MD  340   2013-06-03   
313-423 5 Detroit Zone 2 MI LIVNMIUX8MD  340   2013-06-03   
313-423 7 Detroit Zone 2 MI LIVNMIUX8MD  340   2014-09-27   
313-424 5 Detroit Zone 1 MI LIVNMIUX8MD  340   2016-06-22   
313-428 A Detroit Zone 5 MI LIVNMIUX8MD  340      
313-428 0 Detroit Zone 5 MI LIVNMIUX8MD  340   2012-10-20   
313-428 2 Detroit Zone 5 MI LIVNMIUX8MD  340   2012-10-20   
313-428 3 Detroit Zone 5 MI LIVNMIUX8MD  340   2012-10-20   
313-431 A Detroit Zone 4 MI LIVNMIUX8MD  340      
313-431 0 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-10-09   
313-431 1 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-10-09   
313-431 2 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-10-20   
313-431 3 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-10-20   
313-431 4 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-10-20   
313-431 5 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-10-20   
313-431 6 Detroit Zone 4 MI LIVNMIUX8MD  340   2023-11-24   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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