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: 233

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-233 A Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-233 0 Hazleton PA SCTNPASCXMY  5562 METROPCS, INC. 232      
570-233 1 Hazleton PA SCTNPASCXMY  5562 METROPCS, INC. 232      
570-233 2 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-233 3 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-233 4 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232   2004-01-25   
570-233 5 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-233 6 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-233 7 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232      
570-233 8 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232   2005-02-09   
570-233 9 Hazleton PA SCTNPASCXMY  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 232   2004-06-18   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.