Local Calling Guide

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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

NXX: 701

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-701 A Elkridge MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-701 0 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2015-12-12   
667-701 1 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-01-29   
667-701 2 Elkridge MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2016-09-19   
667-701 3 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-11   
667-701 4 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2016-03-11   
667-701 5 Elkridge MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2016-04-18   
667-701 6 Elkridge MD BLTMMDCHLMD  082H LOCAL ACCESS LLC - MD 238   2016-10-14   
667-701 7 Elkridge MD BLTQMD012MD  964H BARR TELL USA, INC. 238   2016-12-17   
667-701 8 Elkridge MD BLTQMD010MD  082H LOCAL ACCESS LLC - MD 238   2016-01-04   
667-701 9 Elkridge MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2015-12-03   

Last updated: Tue, 15 Nov 2022 00:10:00 UTC

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