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: 570

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
316-570 A Wichita KS WCHTKSAMDS0  9533 SOUTHWESTERN BELL 532      
316-570 0 Wichita KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2013-01-21   
316-570 1 Wichita KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2013-01-21   
316-570 2 Wichita KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2013-01-21   
316-570 3 Wichita KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2013-01-21   
316-570 4 Wichita KS WCHTKSBRX7Z  6532 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 532   2013-01-21   
316-570 5 Wichita KS WCHVKSCK4MD  6529 T-MOBILE USA, INC. 532   2013-03-14   
316-570 6 Wichita KS WCHVKSCK4MD  6529 T-MOBILE USA, INC. 532   2013-03-14   
316-570 7 Wichita KS WCHTKSAMDS0  9533 SOUTHWESTERN BELL 532      
316-570 8 Wichita KS WCHVKSCK4MD  6529 T-MOBILE USA, INC. 532   2013-04-15   
316-570 9 Wichita KS WCHVKSCK4MD  6529 T-MOBILE USA, INC. 532   2013-04-15   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.