Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

NXX: 829

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-829 A Emmitsburg MD HGTWMD53DS0  469J CORETEL MARYLAND, INC. - MD 240      
240-829 0 Emmitsburg MD   073H TELNYX LLC 240   2021-05-30   
240-829 1 Emmitsburg MD   071F BANDWIDTH.COM CLEC, LLC - MD 240   2020-11-20   
240-829 2 Emmitsburg MD   876D ONVOY, LLC - MD 240   2020-01-05   
240-829 3 Emmitsburg MD   876D ONVOY, LLC - MD 240   2020-01-05   
240-829 4 Emmitsburg MD   469J CORETEL MARYLAND, INC. - MD 240   2019-11-11   
240-829 5 Emmitsburg MD   197D VONAGE AMERICA LLC 240   2022-07-09   
240-829 6 Emmitsburg MD   624H ONVOY SPECTRUM, LLC 240   2022-01-20   
240-829 7 Emmitsburg MD   624H ONVOY SPECTRUM, LLC 240   2021-05-24   
240-829 8 Emmitsburg MD   876D ONVOY, LLC - MD 240   2020-08-09   
240-829 9 Emmitsburg MD   876D ONVOY, LLC - MD 240   2020-08-09   

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

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