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: 583

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
724-583 A Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
724-583 0 Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
724-583 1 Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
724-583 2 Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
724-583 4 Masontown PA BLWXPAAT0MD  506J TWILIO INTERNATIONAL, INC. 234   2021-01-19   
724-583 5 Masontown PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-04-20   
724-583 6 Masontown PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2021-04-20   
724-583 7 Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
724-583 8 Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      
724-583 9 Masontown PA MSTWPAMARS0  9208 VERIZON PENNSYLVANIA, INC. 234      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.