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: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
939-356 A Manatí PR BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
939-356 0 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 1 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 2 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 3 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 4 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 5 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 6 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 7 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 8 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   
939-356 9 Manatí PR   8645 SUNCOM DBA T-MOBILE USA 820   2022-10-08   

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

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