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: 216 [Rate centres in NPA 216] [Dial plan for NPA 216]

NXX: 856

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
216-856 A Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320      
216-856 0 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320      
216-856 1 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320      
216-856 2 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320      
216-856 3 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320   2008-01-29   
216-856 4 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320   2008-10-31   
216-856 5 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320   2009-10-03   
216-856 6 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320   2012-11-09   
216-856 7 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320   2014-07-05   
216-856 8 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320   2014-02-23   
216-856 9 Independence (Cuyahoga) OH INDPOHEB9MD  6529 T-MOBILE USA, INC. 320      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.