Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 339 [Rate centres in NPA 339] [Dial plan for NPA 339]

NXX: 212

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
339-212 A Marblehead MA NRTNMAAACM4  5562 METROPCS, INC. 128      
339-212 0 Marblehead MA   073H TELNYX LLC 128   2018-05-01   
339-212 1 Marblehead MA   624H ONVOY SPECTRUM, LLC 128   2021-02-23   
339-212 2 Marblehead MA   5562 METROPCS, INC. 128   2017-06-26   
339-212 3 Marblehead MA   5562 METROPCS, INC. 128   2017-06-26   
339-212 4 Marblehead MA   624H ONVOY SPECTRUM, LLC 128   2020-07-06   
339-212 5 Marblehead MA   624H ONVOY SPECTRUM, LLC 128   2020-07-06   
339-212 6 Marblehead MA   506J TWILIO INTERNATIONAL INC 128   2020-12-19   
339-212 7 Marblehead MA   892D ONVOY, LLC - MA 128   2020-07-10   
339-212 8 Marblehead MA   892D ONVOY, LLC - MA 128   2020-07-10   
339-212 9 Marblehead MA   5562 METROPCS, INC. 128   2017-06-25   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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