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: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

NXX: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-330 A Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 0 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 1 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 2 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 3 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 4 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 5 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 6 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 7 Easton PA   5562 METROPCS, INC. 228   2020-04-16   
610-330 8 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-330 9 Easton PA   9208 VERIZON PENNSYLVANIA, INC. 228      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.