Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-942 7 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236      
667-942 8 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236      
667-942 9 Aberdeen MD BLTMMDCH42Z  876D ONVOY, LLC - MD 236      
667-946 A Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 0 Churchville MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 1 Churchville MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 2 Churchville MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 3 Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 4 Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 5 Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 6 Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 7 Churchville MD   2593 CORE COMMUNICATIONS, INC.- MD 238      
667-946 8 Churchville MD BLTMMD91GT0  2593 CORE COMMUNICATIONS, INC.- MD 238      
667-962 A North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 0 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 1 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 2 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 3 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 4 North Beach MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-962 5 North Beach MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-962 6 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 7 North Beach MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-962 8 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-962 9 North Beach MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 A New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 0 New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 1 New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 2 New Windsor MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-966 3 New Windsor MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-966 4 New Windsor MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-966 5 New Windsor MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
667-966 6 New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 7 New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 8 New Windsor MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-966 9 New Windsor MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238      
667-967 A Glen Burnie MD BLTQMD012MD  964H BARR TELL USA, INC. 238      
667-967 0 Glen Burnie MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
667-967 1 Glen Burnie MD BLTQMD012MD  964H BARR TELL USA, INC. 238      
667-967 2 Glen Burnie MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-967 3 Glen Burnie MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-967 4 Glen Burnie MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-967 5 Glen Burnie MD BLTMMDCHFMD  5562 METROPCS, INC. 238      
667-967 6 Glen Burnie MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-967 7 Glen Burnie MD BLTMMDCHX7X  073H TELNYX LLC 238      
667-967 8 Glen Burnie MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-967 9 Glen Burnie MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-977 A Salisbury MD SLBRMD90AMD  965H FRACTEL, LLC 242      
667-977 0 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 1 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 2 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 3 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 4 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 5 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 6 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 7 Salisbury MD SLBRMD90AMD  965H FRACTEL, LLC 242      
667-977 8 Salisbury MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-977 9 Salisbury MD SLBRMDSCXLX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 242      
667-999 A Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 0 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 1 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 2 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 3 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 4 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 5 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 6 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 7 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 8 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-999 9 Elkridge MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.