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: 518 [Rate centres in NPA 518] [Dial plan for NPA 518]

NXX: 612

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-612 A Schenectady NY ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-612 0 Schenectady NY ALBYNYSS5MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 134      
518-612 1 Schenectady NY ALBYNYSSXJZ  4152 PAETEC COMMUNICATIONS, INC. - NY 134      
518-612 2 Schenectady NY ALBYNYSSXJZ  4152 PAETEC COMMUNICATIONS, INC. - NY 134      
518-612 3 Schenectady NY ALBYNYSSXJZ  4152 PAETEC COMMUNICATIONS, INC. - NY 134      
518-612 4 Schenectady NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134      
518-612 5 Schenectady NY ALBYNYSSXJZ  4152 PAETEC COMMUNICATIONS, INC. - NY 134      
518-612 6 Schenectady NY ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134      
518-612 7 Schenectady NY ALBYNYSSXOY  997E BANDWIDTH.COM CLEC, LLC - NY 134      
518-612 8 Schenectady NY ALBYNYSSXJZ  4152 PAETEC COMMUNICATIONS, INC. - NY 134      
518-612 9 Schenectady NY LTHMNYNLW02  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 134      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.