Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
248-206 0 Royal Oak MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-04-14   
248-206 5 Royal Oak MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-215 2 Holly MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-220 3 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-06-13   
248-220 7 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-04-29   
248-221 1 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-09-30   
248-221 2 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-06-17   
248-228 2 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2004-03-18   
248-238 8 Clarkston MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
248-264 3 South Lyon MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-09-11   
248-266 A Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340      
248-266 0 Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-07-22   
248-266 1 Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-08-21   
248-266 2 Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-09-11   
248-266 4 Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
248-266 5 Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
248-266 8 Rochester MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-04-05   
248-270 2 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-08-15   
248-270 5 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-08-15   
248-270 7 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-09-26   
248-270 8 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-27   
248-274 4 Oxford MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-08-15   
248-274 6 Oxford MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-07-09   
248-277 5 Northville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-05-28   
248-282 3 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-06-13   
248-285 9 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-289 0 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
248-289 3 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-22   
248-289 5 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
248-289 8 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-02-24   
248-291 7 Royal Oak MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-27   
248-294 0 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-09-01   
248-301 1 Commerce MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
248-301 2 Commerce MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-301 6 Commerce MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-08-19   
248-301 9 Commerce MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-08-19   
248-308 5 Northville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-313 4 Walled Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-07-23   
248-313 8 Walled Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-09-11   
248-325 8 West Bloomfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
248-329 0 Milford-White Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-10-08   
248-329 1 Milford-White Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-329 3 Milford-White Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-07-10   
248-331 9 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-340 3 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-372 9 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-09-21   
248-382 8 Holly MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-27   
248-383 5 Drayton Plains MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
248-385 2 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
248-385 3 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-06-02   
248-387 9 Commerce MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
248-392 2 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-09-21   
248-397 4 Royal Oak MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-397 5 Royal Oak MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-403 8 Clarkston MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-22   
248-429 7 Oxford MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-22   
248-429 9 Oxford MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
248-446 7 South Lyon MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-07-10   
248-455 6 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-17   
248-457 5 Troy MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-09-21   
248-462 6 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-469 0 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-469 4 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-05-28   
248-469 8 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   
248-479 4 Farmington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2022-09-30   
248-483 0 Southfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
248-487 9 West Bloomfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-05-28   
248-491 3 South Lyon MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-21   
248-491 8 South Lyon MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-27   
248-494 8 Pontiac MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
248-509 0 Troy MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-03-24   
248-509 4 Troy MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-03-31   
248-509 5 Troy MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-518 0 Clarkston MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-04-25   
248-531 8 Holly MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-532 0 Ortonville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-08-18   
248-533 0 Northville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2015-02-16   
248-537 2 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-06-02   
248-550 0 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-560 7 Walled Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-03-27   
248-564 1 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-08-21   
248-564 3 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-08-31   
248-564 6 Auburn Heights MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-08-21   
248-567 2 Northville MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-26   
248-572 3 Oxford MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-07-15   
248-574 4 Walled Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-574 9 Walled Lake MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-06-02   
248-579 2 Farmington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-04-29   
248-579 5 Farmington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-08-21   
248-579 8 Farmington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-09-11   
248-579 9 Farmington MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-07-02   
248-581 4 Royal Oak MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-04-29   
248-587 7 South Lyon MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-05-30   
248-590 0 Birmingham MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-01-05   
248-592 7 West Bloomfield MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2013-07-29   
248-599 1 Drayton Plains MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2014-07-19   
248-599 2 Drayton Plains MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-06-26   
248-602 0 Troy MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-07-19   
248-602 3 Troy MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2012-04-09   
248-605 0 Clarkston MI 991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-26   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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