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: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
567-330 A Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326      
567-330 0 Ashland OH NRWLOHXAJMD  464C ONVOY, LLC - OH 326   2023-10-23   
567-330 1 Ashland OH NRWLOHXAJMD  464C ONVOY, LLC - OH 326   2023-10-23   
567-330 2 Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326   2024-05-23   
567-330 3 Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326   2024-05-23   
567-330 4 Ashland OH TOLDOH21XKY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2024-09-23   
567-330 5 Ashland OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 326   2025-05-03   
567-330 6 Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326   2023-11-23   
567-330 7 Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326   2023-11-23   
567-330 8 Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326   2023-09-17   
567-330 9 Ashland OH ASLDOHAE2MD  6529 T-MOBILE USA, INC. 326   2023-09-17   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.