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.

Union City, OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
937-590 A RCMDINDX2MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 937      
937-590 0 RCMDINDX2MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 937      
937-590 4 RCMDINDX2MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 937      
937-590 7 RCMDINXB3MD  508J CENTURYLINK COMMUNICATIONS, LLC 937      
937-590 8 RCMDINDX3MD  073H TELNYX LLC 937      
937-714 A RCMDINXB0MD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 937      
937-714 2 RCMDINXBXMD  464C ONVOY, LLC - OH 937      
937-714 3 RCMDINXBXMD  464C ONVOY, LLC - OH 937      
937-714 7 RCMDINXBXMD  464C ONVOY, LLC - OH 937      
937-714 9 RCMDINXB0MD  7443 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 937      
937-881 A RCMDINDX2MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 937      
937-881 3 RCMDINXBJMD  624H ONVOY SPECTRUM, LLC 937      
937-881 4 RCMDINDX2MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 937      
937-881 8 RCMDINXBXMD  464C ONVOY, LLC - OH 937      
937-899 A   793K TWC IP ENABLED SERVICES, LLC 937   2025-01-07   
937-899 0   793K TWC IP ENABLED SERVICES, LLC 937      
937-968 A UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      
937-968 0 UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      
937-968 3 UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      
937-968 4 UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      
937-968 5 UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      
937-968 6 UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      
937-968 7 UNCYINXARS1  0832 BRIGHTSPEED OF INDIANA, LLC 937      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.