Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 939 [Rate centres in NPA 939] [Dial plan for NPA 939]

NXX: 391

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
939-391 A Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
939-391 0 Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2022-03-25   
939-391 1 Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2022-03-25   
939-391 2 Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2022-03-25   
939-391 3 Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2022-09-21   
939-391 4 Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2022-09-21   
939-391 9 Fajardo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2022-03-25   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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