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.

Switch: JCVLFLSMXFY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
904-559 1 Jacksonville FL 156J RCLEC, INC. 45204   2015-12-14   
904-712 3 Baldwin FL 156J RCLEC, INC. 45204   2015-12-14   
904-712 6 Baldwin FL 156J RCLEC, INC. 45204   2015-07-12   
904-862 2 Jacksonville FL 156J RCLEC, INC. 45204   2017-01-20   
904-862 7 Jacksonville FL 156J RCLEC, INC. 45204   2017-03-02   
904-930 A Jacksonville FL 156J RCLEC, INC. 45204      
904-930 4 Jacksonville FL 156J RCLEC, INC. 45204   2013-07-15   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.