Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

NXX: 229

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-229 A Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
667-229 0 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236   2016-05-13   
667-229 1 Aberdeen MD CLMAMDJTAMD  2589 US LEC OF MARYLAND, INC. 236   2016-04-08   
667-229 2 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236   2016-05-13   
667-229 3 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236   2016-05-13   
667-229 4 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236   2016-05-13   
667-229 5 Aberdeen MD BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 236   2016-08-04   
667-229 6 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-09-15   
667-229 7 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-09-15   
667-229 8 Aberdeen MD   515J IP HORIZON LLC 236   2016-05-31   
667-229 9 Aberdeen MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-04-03   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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