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: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
339-333 A Lincoln MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-333 0 Lincoln MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-06-12   
339-333 1 Lincoln MA   515J IP HORIZON LLC 128   2015-10-26   
339-333 2 Lincoln MA   318J COMCAST IP PHONE, LLC 128   2015-09-15   
339-333 3 Lincoln MA   892D ONVOY, LLC - MA 128   2014-10-20   
339-333 4 Lincoln MA   829J PAETEC ITEL, LLC 128   2015-09-17   
339-333 5 Lincoln MA   892D ONVOY, LLC - MA 128   2016-04-11   
339-333 6 Lincoln MA   892D ONVOY, LLC - MA 128   2016-04-11   
339-333 7 Lincoln MA   892D ONVOY, LLC - MA 128   2018-09-03   
339-333 8 Lincoln MA   268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2016-03-03   
339-333 9 Lincoln MA   073H TELNYX LLC 128   2017-05-04   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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