Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-344 A Oxford MA   4536 XO MASSACHUSETTS, INC. 128   2017-06-15   
774-344 0 Oxford MA   073H TELNYX LLC 128   2018-05-01   
774-344 1 Oxford MA   4536 XO MASSACHUSETTS, INC. 128   2017-06-15   
774-344 2 Oxford MA   4536 XO MASSACHUSETTS, INC. 128   2017-06-15   
774-344 3 Oxford MA   892D ONVOY, LLC - MA 128   2020-07-10   
774-344 4 Oxford MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2018-12-08   
774-344 5 Oxford MA   892D ONVOY, LLC - MA 128   2020-07-10   
774-344 8 Oxford MA   892D ONVOY, LLC - MA 128   2019-02-11   
774-344 9 Oxford MA   892D ONVOY, LLC - MA 128   2019-02-11   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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