Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 582 [Rate centres in NPA 582] [Dial plan for NPA 582]

NXX: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
582-333 A Cherry Tree PA ALNAPAAC6MD  965H FRACTEL, LLC 230      
582-333 0 Cherry Tree PA   073H TELNYX LLC 230   2022-03-01   
582-333 2 Cherry Tree PA   547E ONVOY, LLC - PA 230   2021-07-23   
582-333 3 Cherry Tree PA   965H FRACTEL, LLC 230   2021-07-09   
582-333 4 Cherry Tree PA   624H ONVOY SPECTRUM, LLC 230   2021-07-12   
582-333 5 Cherry Tree PA   145J TERRA NOVA TELECOM INC. 230   2025-04-09   
582-333 6 Cherry Tree PA   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 230   2023-04-28   
582-333 7 Cherry Tree PA   516J TON80 COMMUNICATIONS, LLC 230   2022-03-01   

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

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