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.

NPA: 404 [Rate centres in NPA 404] [Dial plan for NPA 404]

NXX: 997

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
404-997 A Atlanta GA NRCSGAGZ5MD  5562 METROPCS, INC. 438      
404-997 0 Atlanta GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2008-07-31   
404-997 1 Atlanta GA NRCSGAGZ5MD  5562 METROPCS, INC. 438   2009-05-24   
404-997 2 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-02-22   
404-997 3 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-02-22   
404-997 4 Atlanta GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2009-12-24   
404-997 5 Atlanta GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2009-12-24   
404-997 6 Atlanta GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2009-12-24   
404-997 7 Atlanta GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2009-12-24   
404-997 8 Atlanta GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-02-22   
404-997 9 Atlanta GA NRCRGAMAXHZ  7473 POWERTEL ATLANTA LICENSES, INC. 438   2009-06-01   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.