Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Hartford (Trumbull), OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
234-306 A WRRNOHXAVMD  464C ONVOY, LLC - OH 322      
234-306 0 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2022-12-01   
234-306 3 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-12-17   
234-306 6 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-10-07   
234-306 7 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-10-07   
330-443 A WRRNOHXAVMD  464C ONVOY, LLC - OH 322      
330-443 0 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-06-20   
330-443 1 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-02-01   
330-443 2 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2021-02-01   
330-443 3 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2018-10-25   
330-443 4 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-04-18   
330-443 5 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-04-18   
330-443 6 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-04-18   
330-443 7 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-04-18   
330-443 8 YNTWOH78XCX  506J TWILIO INTERNATIONAL, INC. 322   2021-08-09   
330-443 9 WRRNOHXAVMD  464C ONVOY, LLC - OH 322   2020-06-20   
330-772 A HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 0 HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 1 WRRNOHXA3MD  024E ARMSTRONG TELECOMMUNICATIONS, INC. - OH 322   2010-12-13   
330-772 2 HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 3 HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 4 HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 5 HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 6 HRFROHXARS2  0661 UNITED TEL. CO. OF OHIO DBA CENTURYLINK 322      
330-772 7 YNTWOHHD0MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 322   2013-12-12   
330-772 8 WRRNOHXAOMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 322   2013-09-20   
330-772 9 WRRNOHXAOMD  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 322   2007-06-28   

Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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