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: 678 [Rate centres in NPA 678] [Dial plan for NPA 678]

NXX: 590

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
678-590 A Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438      
678-590 0 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-07-03   
678-590 1 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-02-25   
678-590 2 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-02-25   
678-590 3 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-10-31   
678-590 4 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-10-31   
678-590 5 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-10-31   
678-590 6 Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-11-07   
678-590 7 Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-04-09   
678-590 8 Newnan GA ATLNGABUXZY  983E BANDWIDTH.COM CLEC, LLC - GA 438   2010-11-23   
678-590 9 Newnan GA ATLNGAQSX5X  6540 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 438   2010-11-21   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.