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: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
239-317 A Bonita Springs FL FTMYFLXAXOZ  073H TELNYX LLC 93902      
239-317 0 Bonita Springs FL FTMYFLXAXFY  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 93902   2016-08-01   
239-317 1 Bonita Springs FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2016-08-22   
239-317 2 Bonita Springs FL FTMYFLXAXXZ  318J COMCAST IP PHONE LLC 93902   2017-06-15   
239-317 3 Bonita Springs FL FTMYFLXAXEY  7448 MCI WORLDCOM COMMUNICATIONS, INC. - FL 93902   2016-07-29   
239-317 4 Bonita Springs FL FTMYFLMAQMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 93902   2018-01-07   
239-317 5 Bonita Springs FL FTMYFLMAQMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 93902   2017-09-15   
239-317 6 Bonita Springs FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2016-09-12   
239-317 7 Bonita Springs FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2016-09-12   
239-317 8 Bonita Springs FL FTMYFLXAXOZ  073H TELNYX LLC 93902   2017-07-07   
239-317 9 Bonita Springs FL FTMYFLMAQMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 93902   2016-07-28   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.