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: JCVLFLCL92Z

<< 1 2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
904-922 1 Baldwin FL 624H ONVOY SPECTRUM, LLC 45204      
904-922 9 Baldwin FL 624H ONVOY SPECTRUM, LLC 45204      
904-926 5 St Johns FL 624H ONVOY SPECTRUM, LLC 45204      
904-926 6 St Johns FL 624H ONVOY SPECTRUM, LLC 45204      
904-926 7 St Johns FL 624H ONVOY SPECTRUM, LLC 45204      
904-926 8 St Johns FL 624H ONVOY SPECTRUM, LLC 45204      
904-942 0 Fernandina Beach FL 624H ONVOY SPECTRUM, LLC 45204      
904-942 7 Fernandina Beach FL 624H ONVOY SPECTRUM, LLC 45204      
904-948 1 Maxville FL 624H ONVOY SPECTRUM, LLC 45204      
904-948 6 Maxville FL 624H ONVOY SPECTRUM, LLC 45204      
904-948 7 Maxville FL 624H ONVOY SPECTRUM, LLC 45204      
904-948 8 Maxville FL 624H ONVOY SPECTRUM, LLC 45204      

<< 1 2

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.