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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
339-240 A Burlington MA   073H TELNYX LLC 128      
339-240 1 Burlington MA   073H TELNYX LLC 128   2017-01-23   
339-240 2 Burlington MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-06-22   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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