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: 828 [Rate centres in NPA 828] [Dial plan for NPA 828]

NXX: 573

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
828-573 A Arden NC AHVLNCCL4MD  5562 METROPCS, INC. 420      
828-573 0 Arden NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 420   2022-10-31   
828-573 1 Arden NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 420   2023-07-13   
828-573 2 Arden NC   8645 SUNCOM DBA T-MOBILE USA 420   2023-09-08   
828-573 3 Arden NC   998E BANDWIDTH.COM CLEC, LLC - NC 420   2024-11-14   
828-573 4 Arden NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 420   2023-06-25   
828-573 5 Arden NC   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 420   2023-06-25   
828-573 8 Arden NC   624H ONVOY SPECTRUM, LLC 420   2023-04-25   
828-573 9 Arden NC   5562 METROPCS, INC. 420   2022-10-30   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.