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: 559

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-559 A Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 0 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 1 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 2 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 3 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 4 Easton PA LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2016-04-18   
610-559 5 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 6 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 7 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 8 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-559 9 Easton PA ESTNPAEADS0  9208 VERIZON PENNSYLVANIA, INC. 228      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.