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: 335

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
939-335 A Arroyo PR PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
939-335 0 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 1 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 2 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 3 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 4 Arroyo PR   5562 METROPCS, INC. 820   2015-04-14   
939-335 5 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 6 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 7 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 8 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2017-12-27   
939-335 9 Arroyo PR   8645 SUNCOM DBA T-MOBILE USA 820   2014-09-19   

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

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