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
414-236 5 Milwaukee Zone 4 WI MILWWIHEWMD  356   2006-07-07   
414-239 8 Milwaukee Zone 1 WI MILWWIHEWMD  356   2011-04-14   
414-252 A Milwaukee Zone 1 WI MILWWIHEWMD  356      
414-252 5 Milwaukee Zone 1 WI MILWWIHEWMD  356   2016-09-11   
414-252 7 Milwaukee Zone 1 WI MILWWIHEWMD  356   2016-10-24   
414-269 9 Milwaukee Zone 1 WI MILWWIHEWMD  356   2014-05-05   
414-323 4 Milwaukee Zone 1 WI MILWWIHEWMD  356   2015-01-20   
414-323 7 Milwaukee Zone 1 WI MILWWIHEWMD  356   2014-09-30   
414-368 3 Milwaukee Zone 4 WI MILWWIHEWMD  356   2011-05-19   
414-395 3 Milwaukee Zone 1 WI MILWWIHEWMD  356   2009-10-29   
414-574 5 Milwaukee Zone 5 WI MILWWIHEWMD  356   2015-08-04   
414-585 0 Milwaukee Zone 1 WI MILWWIHEWMD  356   2014-01-09   
414-585 9 Milwaukee Zone 1 WI MILWWIHEWMD  356   2013-05-24   
414-616 1 Milwaukee Zone 1 WI MILWWIHEWMD  356   2010-04-14   
414-935 2 Milwaukee Zone 1 WI MILWWIHEWMD  356   2008-12-10   
414-979 0 Milwaukee Zone 4 WI MILWWIHEWMD  356   2014-12-04   
414-988 2 Milwaukee Zone 1 WI MILWWIHEWMD  356   2012-01-12   
415-237 5 Inverness CA SNFCCA01XGX  722   2011-08-09   
415-295 7 San Rafael CA SNFCCA01XGX  722   2005-04-07   
415-324 7 Sausalito CA SNFCCA01XGX  722   2006-06-30   
415-326 5 Mill Valley CA SNFCCA01XGX  722   2006-06-30   
415-347 A San Francisco: Juniper DA CA SNFCCA01XGX  722      
415-347 7 San Francisco: Juniper DA CA SNFCCA01XGX  722   2006-05-15   
415-612 4 Ignacio CA SNFCCA01XGX  722   2008-08-29   
415-650 3 San Francisco: Montrose-Evergreen DA CA SNFCCA01XGX  722   2015-06-10   
415-658 7 San Francisco: Central DA CA SNFCCA01XGX  722      
415-702 6 San Francisco: Montrose-Evergreen DA CA SNFCCA01XGX  722   2006-06-30   
415-757 0 San Francisco: Central DA CA SNFCCA01XGX  722   2013-09-01   
415-758 7 Corte Madera CA SNFCCA01XGX  722   2007-02-19   
415-769 A San Francisco: Juniper DA CA SNFCCA01XGX  722      
415-769 5 San Francisco: Juniper DA CA SNFCCA01XGX  722   2014-05-04   
415-862 5 Stinson Beach-Bolinas CA SNFCCA01XGX  722   2011-05-16   
415-872 9 San Francisco: Central DA CA SNFCCA01XGX  722   2014-07-21   
415-873 6 Point Reyes CA SNFCCA01XGX  722   2011-05-16   
415-900 5 Belvedere CA SNFCCA01XGX  722   2011-05-16   
415-909 A San Francisco: Juniper DA CA SNFCCA01XGX  722      
415-909 7 San Francisco: Juniper DA CA SNFCCA01XGX  722   2015-10-11   
417-228 5 East Fort Scott MO WCHTKSBRTMD  532   2013-12-26   
417-281 9 Lockwood MO SPFDMOTLX5X  522   2015-06-12   
417-283 2 Nevada MO SPFDMOTLX5X  522   2012-12-02   
417-295 1 Lamar MO SPFDMOTLX5X  522   2012-12-02   
417-313 5 Carthage MO SPFDMOTLX5X  522   2011-05-20   
417-319 5 Springfield MO SPFDMOTLX5X  522   2014-04-29   
417-350 A Springfield MO SPFDMOTLX5X  522      
417-350 1 Springfield MO SPFDMOTLX5X  522   2005-05-26   
417-351 4 Springfield MO SPFDMOTLX5X  522   2015-07-26   
417-351 5 Springfield MO SPFDMOTLX5X  522   2014-11-11   
417-352 A Walnut Grove MO SPFDMOTLX5X  522      
417-352 7 Walnut Grove MO SPFDMOTLX5X  522   2011-06-01   
417-363 A Ash Grove MO SPFDMOTLX5X  522      

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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