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: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]

NXX: 453

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-453 A Hazleton PA HZTNPAHZDS0  9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 0 Hazleton PA   9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 1 Hazleton PA   9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 2 Hazleton PA   9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 3 Hazleton PA   9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 4 Hazleton PA   145J TERRA NOVA TELECOM INC. 232   2021-12-01   
570-453 5 Hazleton PA   9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 6 Hazleton PA   9208 VERIZON PENNSYLVANIA, INC. 232      
570-453 7 Hazleton PA   5562 METROPCS, INC. 232   2015-10-23   
570-453 8 Hazleton PA   5562 METROPCS, INC. 232   2015-11-23   
570-453 9 Hazleton PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 232   2017-10-09   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.