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: 920

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
239-920 A Naples FL FTMYFL392MD  158H INVOXIO INCORPORATED 93902      
239-920 0 Naples FL FTMYFL392MD  158H INVOXIO INCORPORATED 93902   2018-08-26   
239-920 1 Naples FL FTMYFLXAXTZ  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 93902   2018-10-04   
239-920 2 Naples FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2018-08-27   
239-920 3 Naples FL FTMYFLXAXTZ  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 93902   2018-10-04   
239-920 4 Naples FL FTMYFLXAXFY  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 93902   2018-08-31   
239-920 5 Naples FL FTMYFLXAXFY  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 93902   2018-11-16   
239-920 6 Naples FL FTMYFLXAXTZ  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 93902   2019-07-22   
239-920 7 Naples FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2021-02-11   
239-920 8 Naples FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2018-08-27   
239-920 9 Naples FL FTMYFLXAXVX  937C ONVOY, LLC - FL 93902   2018-08-27   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.