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.

Warren, OH

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
330-824 7 LRTWOHXBRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-824 8 LRTWOHXBRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-824 9 LRTWOHXBRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-841 A WRRNOHXAPS0  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 A WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 0 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 1 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 2 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 3 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 4 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322   2009-07-19   
330-847 5 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 6 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 7 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 8 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-847 9 WRRNOHXERS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 A WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 0 WRRNOHXAWMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 322   2009-10-04   
330-856 1 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 2 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 3 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 4 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 5 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 6 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 7 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 8 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-856 9 WRRNOHXFRS1  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-883 A WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 0 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2004-07-25   
330-883 1 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 2 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322   2004-10-22   
330-883 3 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 4 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 5 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 6 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 7 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 8 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-883 9 WRRNOHXA8MD  6529 T-MOBILE USA, INC. 322      
330-898 A LVBGOHXARS2  0661 BRIGHTSPEED OF NORTHWEST OHIO, INC. 322      
330-919 A WRRNOHXAWMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 322   2024-01-07   
330-919 0 WRRNOHXAWMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 322   2024-01-07   
330-919 1 WRRNOHXAWMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 322   2024-09-18   
330-919 2 WRRNOHXAKMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322   2024-01-08   
330-919 3 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2024-02-02   
330-919 4 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2024-02-26   
330-919 5 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2024-02-26   
330-919 6 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2024-02-26   
330-919 7 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2024-02-26   
330-919 8 WRRNOHXAKMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 322   2024-06-27   
330-919 9 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2024-04-19   
330-974 A YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322      

<< 1 2 3 4 5 6 7 8 9 >>

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.