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.

Fostoria, OH

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
567-245 4 TOLDOHIR3MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 326      
567-245 5 TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2010-05-24   
567-245 6   145J TERRA NOVA TELECOM INC. 326   2022-01-05   
567-245 7 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2012-02-05   
567-245 8 TOLDOH21XZY  516C AT&T CORP. 326   2013-02-13   
567-245 9 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2013-04-18   
567-442 A TOLDOHIR5MD  073H TELNYX LLC 326      
567-442 0 TOLDOHIR5MD  073H TELNYX LLC 326   2021-06-07   
567-442 1 TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2021-09-29   
567-442 2 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2021-05-31   
567-442 3 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2023-08-21   
567-442 5 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2021-07-09   
567-442 6 TOLEOHAC3MD  464C ONVOY, LLC - OH 326   2021-07-09   
567-442 8 TOLDOHOZCMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 326   2022-02-24   
567-442 9 TOLDOH2113Z  516J TON80 COMMUNICATIONS, LLC 326   2021-05-30   

<< 1 2

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.