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.

Vega Alta, PR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
787-270 A VGATPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-883 A VGATPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-915 A GUYNPR05DSA  8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 0   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 1   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 2   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 3   9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820   2007-05-16   
787-915 4   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 5   955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-915 6   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 7   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-915 8   667C PUERTO RICO TELEPHONE COMPANY, INC. 820   2004-11-07   
787-915 9   8305 LIBERTY MOBILE PUERTO RICO INC. 820      
939-420 A BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2025-11-30   
939-420 0   5562 METROPCS, INC. 820   2025-12-01   
939-420 9   8645 SUNCOM DBA T-MOBILE USA 820   2025-11-30   
939-473 A PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2025-02-07   
939-473 0   8645 SUNCOM DBA T-MOBILE USA 820   2025-02-07   
939-473 1   8645 SUNCOM DBA T-MOBILE USA 820   2025-05-23   
939-473 2   8645 SUNCOM DBA T-MOBILE USA 820   2025-04-24   
939-473 3   8645 SUNCOM DBA T-MOBILE USA 820   2025-06-02   
939-473 4   8645 SUNCOM DBA T-MOBILE USA 820   2025-06-29   
939-473 5   5562 METROPCS, INC. 820   2025-06-13   
939-473 6   8645 SUNCOM DBA T-MOBILE USA 820   2025-07-05   
939-473 7   8645 SUNCOM DBA T-MOBILE USA 820   2025-12-03   
939-473 8   8645 SUNCOM DBA T-MOBILE USA 820   2025-10-24   
939-473 9   8645 SUNCOM DBA T-MOBILE USA 820   2025-02-07   
939-915 A LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
939-915 0   073H TELNYX LLC 820   2022-12-19   
939-915 1   8645 SUNCOM DBA T-MOBILE USA 820   2024-08-09   
939-915 2   091J LUMEN TECHNOLOGIES PUERTO RICO, LLC 820   2020-03-08   
939-915 3   559F NEUTRAL TANDEM - PR 820   2021-01-25   
939-915 4   624H ONVOY SPECTRUM, LLC 820   2023-12-05   
939-915 5   5562 METROPCS, INC. 820   2022-06-17   
939-915 6   8645 SUNCOM DBA T-MOBILE USA 820   2024-11-25   
939-915 7   8645 SUNCOM DBA T-MOBILE USA 820   2024-08-09   
939-915 8   8645 SUNCOM DBA T-MOBILE USA 820   2024-08-09   
939-915 9   955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820   2016-01-27   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.