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: 634

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
216-634 A Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 0 Cleveland OH INDPOHEB2MD  6529 T-MOBILE USA, INC. 320   2012-03-19   
216-634 1 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 2 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 3 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 4 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 5 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 6 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 7 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 8 Cleveland OH CLEVOH63DS1  9321 OHIO BELL TEL CO 320      
216-634 9 Cleveland OH CLEVOH64X7X  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 320   2012-02-28   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.