Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 516C AT&T CORP.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
248-242 4 Commerce MI   340   2006-06-30   
248-260 7 Auburn Heights MI   340   2006-06-30   
248-281 3 Southfield MI   340   2014-04-14   
248-326 6 Pontiac MI   340   2016-07-16   
248-382 7 Holly MI   340   2006-06-30   
248-385 1 Birmingham MI   340   2014-03-04   
248-432 7 West Bloomfield MI   340   2006-06-30   
248-450 7 Southfield MI   340   2017-01-13   
248-513 6 Northville MI   340   2011-09-12   
248-516 A Farmington MI   340      
248-516 5 Farmington MI   340   2014-10-23   
248-572 7 Oxford MI   340   2006-06-30   
248-573 7 South Lyon MI   340   2006-06-30   
248-579 6 Farmington MI   340   2010-08-19   
248-599 7 Drayton Plains MI   340   2006-06-30   
248-607 9 Royal Oak MI   340   2015-01-21   
248-608 4 Rochester MI   340   2006-06-30   
248-617 9 South Lyon MI   340   2016-09-09   
248-622 4 Pontiac MI   340   2010-09-03   
248-677 3 Royal Oak MI   340   2006-07-07   
248-677 4 Royal Oak MI   340   2011-05-13   
248-707 6 Clarkston MI   340   2006-06-30   
248-710 9 Rochester MI   340   2016-08-06   
248-719 7 Northville MI   340   2006-06-30   
248-729 7 Troy MI   340   2006-06-30   
248-732 7 Pontiac MI   340   2006-07-07   
248-783 7 Lake Orion MI   340   2006-06-30   
248-785 9 West Bloomfield MI   340   2016-12-03   
248-792 7 Birmingham MI   340   2006-06-30   
248-862 5 West Bloomfield MI   340   2011-11-02   
248-893 7 Farmington MI   340   2006-06-30   
248-896 2 Walled Lake MI   340   2006-06-30   
248-905 3 Southfield MI   340   2010-05-05   
248-956 9 Walled Lake MI   340   2015-04-02   
251-239 8 Bay Minette AL   480   2009-06-11   
251-260 5 Melvin AL   482   2013-11-04   
251-265 A Mount Vernon AL   480      
251-265 0 Mount Vernon AL   480   2013-02-17   
251-270 7 Fairhope AL   480   2016-09-20   
251-274 A McIntosh AL MOBLALMTX6X  480   2011-06-30   
251-274 7 McIntosh AL   480   2011-04-28   
251-286 A Brewton AL MOBLALMTX5X  480   2010-02-04   
251-286 7 Brewton AL   480   2010-02-04   
251-307 5 Mobile AL   480   2014-02-24   
251-345 4 Mobile AL   480   2015-05-11   
251-348 A Mobile AL MOBLALMTX1X  480   2009-06-07   
251-348 7 Mobile AL   480   2009-06-07   
251-369 5 Evergreen AL   480   2012-12-24   
251-375 1 Mobile AL   480   2014-12-15   
251-408 9 Mobile AL   480   2013-04-26   

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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