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: 904 [Rate centres in NPA 904] [Dial plan for NPA 904]

NXX: 299

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-299 A Baldwin FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
904-299 0 Baldwin FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
904-299 1 Baldwin FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
904-299 2 Baldwin FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
904-299 3 Baldwin FL JCVMFLEDDS0  8664 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL 45204      
904-299 4 Baldwin FL JCVLFLCL4MD  937C ONVOY, LLC - FL 45204      
904-299 5 Baldwin FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
904-299 6 Baldwin FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
904-299 7 Baldwin FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
904-299 8 Baldwin FL JCVLFLCL82Z  073H TELNYX LLC 45204      
904-299 9 Baldwin FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.