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: 225 [Rate centres in NPA 225] [Dial plan for NPA 225]

NXX: 390

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-390 A Gonzales LA BTRGLAGWXYZ  318J COMCAST IP PHONE, LLC 492      
225-390 0 Gonzales LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2019-02-25   
225-390 1 Gonzales LA BTRGLAGWXYZ  318J COMCAST IP PHONE, LLC 492   2018-04-08   
225-390 2 Gonzales LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2019-02-25   
225-390 3 Gonzales LA BTRGLAGWX9Z  5562 METROPCS, INC. 492   2018-09-28   
225-390 4 Gonzales LA BTRGLA12X0Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 492   2018-10-30   
225-390 5 Gonzales LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2021-05-16   
225-390 6 Gonzales LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2018-04-09   
225-390 7 Gonzales LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2019-09-22   
225-390 8 Gonzales LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492   2018-04-09   
225-390 9 Gonzales LA BTRGLAGWXCY  653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 492   2019-03-29   

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.