Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 513 [Rate centres in NPA 513] [Dial plan for NPA 513]

NXX: 972

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-972 A Mason OH CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922      
513-972 0 Mason OH   5562 METROPCS, INC. 922   2014-06-25   
513-972 1 Mason OH   5562 METROPCS, INC. 922   2014-08-24   
513-972 2 Mason OH   7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922   2013-02-23   
513-972 3 Mason OH   7836 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 922   2013-02-23   
513-972 4 Mason OH   4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2013-02-23   
513-972 5 Mason OH   7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 922   2013-07-25   
513-972 6 Mason OH   829J PAETEC ITEL, LLC 922   2014-01-27   
513-972 7 Mason OH   5562 METROPCS, INC. 922   2014-06-25   
513-972 8 Mason OH   793K TWC IP ENABLED SERVICES, LLC 922   2013-05-09   
513-972 9 Mason OH   5562 METROPCS, INC. 922   2013-11-15   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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