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: 724 [Rate centres in NPA 724] [Dial plan for NPA 724]

NXX: 974

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
724-974 A Mercer PA   6701 AERIAL COMMUNICATIONS, INC. 234      
724-974 0 Mercer PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
724-974 1 Mercer PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
724-974 2 Mercer PA WASHPAWAHPT  3609 FIBERNET TELECOMMUNICATIONS OF PENNSYLVANIA LLC PA 234      
724-974 3 Mercer PA CRAFPAAIGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 234      
724-974 4 Mercer PA   145J TERRA NOVA TELECOM INC. 234      
724-974 6 Mercer PA PITBPAOKXUX  145J TERRA NOVA TELECOM INC. 234      
724-974 7 Mercer PA   145J TERRA NOVA TELECOM INC. 234      
724-974 8 Mercer PA   5562 METROPCS, INC. 234      
724-974 9 Mercer PA PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.