Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: GDRPMIBL31Z

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
616-375 6 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-12-26   
616-375 7 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-12-26   
616-375 8 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-12-26   
616-375 9 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-12-26   
616-377 3 Holland MI 5562 METROPCS, INC. 348   2016-06-24   
616-377 6 Holland MI 5562 METROPCS, INC. 348   2016-11-16   
616-388 0 Lake Odessa MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2024-03-16   
616-388 2 Lake Odessa MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2024-03-16   
616-388 3 Lake Odessa MI 5562 METROPCS, INC. 348   2022-04-24   
616-389 3 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-07-24   
616-389 4 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-07-24   
616-389 5 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-11-04   
616-389 7 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-10-03   
616-389 9 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2005-09-12   
616-405 A Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 0 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 1 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 2 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 3 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 4 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 5 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 6 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 7 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 8 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-405 9 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-416 4 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2019-11-21   
616-416 5 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2019-11-21   
616-416 6 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2019-11-21   
616-416 9 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2021-02-13   
616-419 A Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-419 0 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-09-19   
616-419 6 Grand Rapids MI 5562 METROPCS, INC. 348   2011-10-09   
616-419 7 Grand Rapids MI 5562 METROPCS, INC. 348   2011-10-09   
616-419 9 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-09-19   
616-422 A Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-422 0 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-01-09   
616-422 1 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-01-09   
616-422 2 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-01-09   
616-422 3 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-01-09   
616-422 6 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-05-01   
616-422 8 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-08-16   
616-422 9 Holland MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-08-16   
616-426 0 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2014-10-05   
616-426 1 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2014-10-05   
616-426 7 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2014-10-05   
616-427 A Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
616-427 0 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-03-04   
616-427 2 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-03-04   
616-427 4 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-03-04   
616-427 5 Grand Rapids MI 2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-03-04   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 >>

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.