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: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-970 A Hartford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2006-05-29   
860-970 0 Hartford CT   639C ONVOY, LLC - CT 920   2006-05-29   
860-970 1 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 2 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 3 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 4 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 5 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 6 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 7 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 8 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   
860-970 9 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-08-10   

Last updated: Wed, 01 Apr 2020 02:09:16 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.