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: 283 [Rate centres in NPA 283] [Dial plan for NPA 283]

<< 1 2 3

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
283-225 0 Hamilton OH   6529 T-MOBILE USA, INC. 922      
283-225 1 Hamilton OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-225 6 Hamilton OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 922      
283-225 7 Hamilton OH   6529 T-MOBILE USA, INC. 922      
283-225 8 Hamilton OH   6529 T-MOBILE USA, INC. 922      
283-225 9 Hamilton OH   6529 T-MOBILE USA, INC. 922      
283-226 A Trenton OH   464C ONVOY, LLC - OH 328   2024-11-01   
283-226 0 Trenton OH   464C ONVOY, LLC - OH 328      
283-227 A Cincinnati OH   616J LEAP TELECOM, LLC 922   2024-12-05   
283-227 0 Cincinnati OH   616J LEAP TELECOM, LLC 922      
283-227 1 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-227 2 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-227 3 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-227 4 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-227 5 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-227 8 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-227 9 Cincinnati OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-228 A Seven Mile OH   598J FIVE9, INC. 922   2024-12-11   
283-228 0 Seven Mile OH   598J FIVE9, INC. 922      
283-283 A Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 0 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 1 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 2 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 3 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 4 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 5 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 6 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 7 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 8 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-283 9 Cincinnati OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-333 A Cincinnati OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922   2024-01-20   
283-333 0 Cincinnati OH CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-333 1 Cincinnati OH   464C ONVOY, LLC - OH 922      
283-333 2 Cincinnati OH   464C ONVOY, LLC - OH 922      
283-333 3 Cincinnati OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-333 4 Cincinnati OH   321J HD CARRIER LLC 922      
283-333 5 Cincinnati OH   321J HD CARRIER LLC 922      
283-333 6 Cincinnati OH   490J DISH WIRELESS, LLC 922      
283-333 7 Cincinnati OH   490J DISH WIRELESS, LLC 922      
283-333 8 Cincinnati OH   464C ONVOY, LLC - OH 922      
283-333 9 Cincinnati OH   464C ONVOY, LLC - OH 922      
283-444 A Bethel OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-444 0 Bethel OH CNCNOHRE2MD  464C ONVOY, LLC - OH 922      
283-444 1 Bethel OH   515J IP HORIZON LLC 922      
283-444 2 Bethel OH   464C ONVOY, LLC - OH 922      
283-444 4 Bethel OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-444 5 Bethel OH CNCNOHWSXDZ  145J TERRA NOVA TELECOM INC. 922      
283-444 8 Bethel OH   464C ONVOY, LLC - OH 922      
283-444 9 Bethel OH   001F BANDWIDTH.COM CLEC, LLC - OH 922      
283-777 A Waynesville OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-777 0 Waynesville OH   464C ONVOY, LLC - OH 922      
283-777 7 Waynesville OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-777 8 Waynesville OH   321J HD CARRIER LLC 922      
283-888 A Hamilton OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-888 0 Hamilton OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-888 1 Hamilton OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-888 2 Hamilton OH   464C ONVOY, LLC - OH 922      
283-888 3 Hamilton OH   321J HD CARRIER LLC 922      
283-888 4 Hamilton OH   464C ONVOY, LLC - OH 922      
283-888 5 Hamilton OH   6529 T-MOBILE USA, INC. 922      
283-888 6 Hamilton OH   6529 T-MOBILE USA, INC. 922      
283-888 7 Hamilton OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922      
283-888 8 Hamilton OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-888 9 Hamilton OH CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922      
283-999 A Little Miami OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      
283-999 0 Little Miami OH   145J TERRA NOVA TELECOM INC. 922      
283-999 1 Little Miami OH CNCNOHRE8MD  197D VONAGE AMERICA LLC 922      
283-999 2 Little Miami OH   464C ONVOY, LLC - OH 922      
283-999 3 Little Miami OH   321J HD CARRIER LLC 922      
283-999 4 Little Miami OH   464C ONVOY, LLC - OH 922      
283-999 5 Little Miami OH   464C ONVOY, LLC - OH 922      
283-999 6 Little Miami OH   464C ONVOY, LLC - OH 922      
283-999 7 Little Miami OH   464C ONVOY, LLC - OH 922      
283-999 8 Little Miami OH   464C ONVOY, LLC - OH 922      
283-999 9 Little Miami OH CNCNOHWSX9Z  765H WIDE VOICE, LLC - OH 922      

<< 1 2 3

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.