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: 316 [Rate centres in NPA 316] [Dial plan for NPA 316]

NXX: 376

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
316-376 A Wichita KS WCHTKSBRXHZ  495J STRATUS NETWORKS 532      
316-376 0 Wichita KS   6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2022-03-24   
316-376 1 Wichita KS   495J STRATUS NETWORKS 532   2021-04-05   
316-376 2 Wichita KS   6529 T-MOBILE USA, INC. 532   2021-11-17   
316-376 3 Wichita KS   6529 T-MOBILE USA, INC. 532   2021-11-17   
316-376 4 Wichita KS   6529 T-MOBILE USA, INC. 532   2021-11-17   
316-376 5 Wichita KS   6529 T-MOBILE USA, INC. 532   2021-11-17   
316-376 6 Wichita KS   6529 T-MOBILE USA, INC. 532   2021-11-17   
316-376 7 Wichita KS   6529 T-MOBILE USA, INC. 532   2021-11-17   
316-376 8 Wichita KS   624H ONVOY SPECTRUM, LLC 532   2022-09-05   
316-376 9 Wichita KS   624H ONVOY SPECTRUM, LLC 532   2022-09-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.