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: 939 [Rate centres in NPA 939] [Dial plan for NPA 939]

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
939-500 A Ponce PR PONCPRCOPS1  3201 PUERTO RICO TEL. CO. 820      
939-500 0 Ponce PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2014-08-19   
939-500 1 Ponce PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2014-08-19   
939-500 2 Ponce PR   639J LIBERTY MOBILE PUERTO RICO INC. 820   2024-04-11   
939-500 3 Ponce PR   639J LIBERTY MOBILE PUERTO RICO INC. 820   2024-04-11   
939-500 4 Ponce PR PBVJPRCO2MD  5562 METROPCS, INC. 820   2014-12-11   
939-500 5 Ponce PR PBVJPRCO2MD  5562 METROPCS, INC. 820   2014-12-11   
939-500 6 Ponce PR PBVJPRCO2MD  5562 METROPCS, INC. 820   2014-12-11   
939-500 7 Ponce PR PBVJPRCO4MD  624H ONVOY SPECTRUM, LLC 820   2023-12-05   
939-500 8 Ponce PR PONCPRCOPS1  3201 PUERTO RICO TEL. CO. 820   2011-09-09   
939-500 9 Ponce PR   639J LIBERTY MOBILE PUERTO RICO INC. 820   2024-04-11   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.