Local Calling Guide

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Trujillo Alto, PR

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
939-775 0   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 1   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 2   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 3   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 4   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 5   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 6   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 7   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 8   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-775 9   8645 SUNCOM DBA T-MOBILE USA 820   2018-02-03   
939-808 A PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
939-808 0   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-01-20   
939-808 1   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-01-20   
939-808 2   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-09-30   
939-808 3   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-09-30   
939-808 4   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-09-30   
939-808 5   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-09-30   
939-808 6   639J LIBERTY MOBILE PUERTO RICO INC. 820   2020-09-30   
939-808 7   559F NEUTRAL TANDEM - PR 820   2021-07-31   
939-808 8   559F NEUTRAL TANDEM - PR 820   2021-07-31   
939-808 9   8645 SUNCOM DBA T-MOBILE USA 820   2018-07-07   
939-866 A PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
939-866 0   8645 SUNCOM DBA T-MOBILE USA 820   2022-01-02   
939-866 1   8645 SUNCOM DBA T-MOBILE USA 820   2022-01-02   
939-866 2   8645 SUNCOM DBA T-MOBILE USA 820   2022-01-02   
939-866 3   073H TELNYX LLC 820   2022-12-19   
939-866 4   639J LIBERTY MOBILE PUERTO RICO INC. 820   2023-01-11   
939-866 5   639J LIBERTY MOBILE PUERTO RICO INC. 820   2022-01-03   
939-866 6   8645 SUNCOM DBA T-MOBILE USA 820   2022-03-12   
939-866 7   8645 SUNCOM DBA T-MOBILE USA 820   2022-03-12   
939-866 8   8645 SUNCOM DBA T-MOBILE USA 820   2022-03-12   
939-866 9   8645 SUNCOM DBA T-MOBILE USA 820   2022-01-02   
939-881 A PBVJPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
939-881 0   8645 SUNCOM DBA T-MOBILE USA 820   2014-12-25   
939-881 1   8645 SUNCOM DBA T-MOBILE USA 820   2014-12-25   
939-881 2   8645 SUNCOM DBA T-MOBILE USA 820   2015-09-06   
939-881 3   8645 SUNCOM DBA T-MOBILE USA 820   2015-08-26   
939-881 4   8645 SUNCOM DBA T-MOBILE USA 820   2015-08-26   
939-881 5   8645 SUNCOM DBA T-MOBILE USA 820   2015-08-26   
939-881 6   8645 SUNCOM DBA T-MOBILE USA 820   2015-12-06   
939-881 7   8645 SUNCOM DBA T-MOBILE USA 820   2015-12-06   
939-881 8   8645 SUNCOM DBA T-MOBILE USA 820   2015-12-06   
939-881 9   8645 SUNCOM DBA T-MOBILE USA 820   2014-12-25   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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