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.

Oakwood (Paulding), OH

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
419-594 A OKWDOHXARP0  0645 OAKWOOD TELEPHONE CO. 923      
419-594 0 OKWDOHXARP0  0645 OAKWOOD TELEPHONE CO. 923      
419-594 1 LIMAOHXAXYX  464C ONVOY, LLC - OH 923   2025-01-18   
419-594 2 OKWDOHXARP0  0645 OAKWOOD TELEPHONE CO. 923      
419-594 3 OKWDOHXARP0  0645 OAKWOOD TELEPHONE CO. 923      
419-594 8 OKWDOHXARP0  0645 OAKWOOD TELEPHONE CO. 923      
567-567 A LIMAOHXAXPX  624H ONVOY SPECTRUM, LLC 923   2024-04-19   
567-567 5 LIMAOHXAXPX  624H ONVOY SPECTRUM, LLC 923   2024-04-19   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.