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: 770

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-770 A Scranton PA   7513 CTSI, INC. - PA 232      
570-770 0 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 3 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 4 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 5 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 6 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 7 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 8 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      
570-770 9 Scranton PA PLNSPAARDS0  7513 CTSI, INC. - PA 232      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.