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.

NPA: 567 [Rate centres in NPA 567] [Dial plan for NPA 567]

NXX: 396

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-396 A Holland OH TOLDOHIR2MD  732J NUSO, LLC 326      
567-396 0 Holland OH   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2025-03-06   
567-396 1 Holland OH TOLDOHIR2MD  732J NUSO, LLC 326   2023-04-14   
567-396 2 Holland OH   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2025-03-06   
567-396 3 Holland OH   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2025-09-26   
567-396 4 Holland OH   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2025-12-19   
567-396 5 Holland OH   464C ONVOY, LLC - OH 326   2026-05-02   
567-396 6 Holland OH   464C ONVOY, LLC - OH 326   2026-05-02   
567-396 7 Holland OH TOLDOH21XWZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2024-03-21   
567-396 8 Holland OH TOLDOH21XWZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2024-03-21   
567-396 9 Holland OH TOLDOH21XWZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 326   2024-03-21   

Last updated: Sat, 02 May 2026 12:20:53 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.