Local Calling Guide

Area code/prefix search

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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

NXX: 259

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-259 A Hughesville MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-06-25   
240-259 1 Hughesville MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2021-07-08   
240-259 2 Hughesville MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-06-25   
240-259 3 Hughesville MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2021-09-20   
240-259 4 Hughesville MD   624H ONVOY SPECTRUM, LLC 236   2022-03-12   
240-259 5 Hughesville MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-11-15   
240-259 6 Hughesville MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-11-15   
240-259 7 Hughesville MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2021-09-22   
240-259 8 Hughesville MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2021-09-22   
240-259 9 Hughesville MD BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC DBA T-MOBILE USA 236   2021-09-22   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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