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: 785 [Rate centres in NPA 785] [Dial plan for NPA 785]

NXX: 402

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
785-402 A Lawrence KS TPKAKSKVXQY  732J NUSO, LLC 534      
785-402 0 Lawrence KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2024-02-25   
785-402 1 Lawrence KS TPKAKSKVXQY  732J NUSO, LLC 534   2023-04-09   
785-402 2 Lawrence KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2024-07-12   
785-402 3 Lawrence KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2024-07-12   
785-402 4 Lawrence KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2024-07-12   
785-402 8 Lawrence KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2024-02-25   
785-402 9 Lawrence KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2024-02-25   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.