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.
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Switch: CLEVOHIWDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
216-258 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-416 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-430 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-462 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-487 A Independence (Cuyahoga) OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-501 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-606 A Independence (Cuyahoga) OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-654 A Independence (Cuyahoga) OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-714 A Montrose (Cuyahoga) OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-910 A Terrace OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
216-912 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
330-748 A Northfield OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
330-840 A Twinsburg OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320   2007-07-31   
440-345 A Victory OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-373 A Wickliffe OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-414 A Trinity OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-435 A Gates Mills OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-457 A North Royalton OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-508 A Olmsted Falls OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-512 A Berea OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-525 A Willoughby OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-584 A Brecksville OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-683 A Hillcrest OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-695 A Avon OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-699 A Hillcrest OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-703 A Bedford OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-715 A Chagrin Falls OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-799 A Cleveland OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-863 A Berea OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-873 A Wickliffe OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-876 A Strongsville OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      
440-947 A Hillcrest OH 7443 MCI WORLDCOM COMMUNICATIONS, INC. - OH 320      

Last updated: Sun, 31 May 2020 11:59:01 UTC

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