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: 239 [Rate centres in NPA 239] [Dial plan for NPA 239]

NXX: 448

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
239-448 A Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 0 Marco Island FL FTMYFLXAXOZ  073H TELNYX LLC 93902      
239-448 1 Marco Island FL FTMYFLXAXQZ  624H ONVOY SPECTRUM, LLC 93902      
239-448 3 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 4 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 5 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 6 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 7 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 8 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      
239-448 9 Marco Island FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902      

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.