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: 262 [Rate centres in NPA 262] [Dial plan for NPA 262]

NXX: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
262-356 A Bohners Lake WI MILWWIAUXZZ  965H FRACTEL, LLC 356      
262-356 0 Bohners Lake WI   6529 T-MOBILE USA, INC. 356   2025-02-14   
262-356 1 Bohners Lake WI   225C ONVOY, LLC - WI 356   2023-01-04   
262-356 3 Bohners Lake WI   624H ONVOY SPECTRUM, LLC 356   2021-06-25   
262-356 4 Bohners Lake WI   225C ONVOY, LLC - WI 356   2021-08-20   
262-356 5 Bohners Lake WI   225C ONVOY, LLC - WI 356   2021-04-05   
262-356 6 Bohners Lake WI   225C ONVOY, LLC - WI 356   2021-04-05   
262-356 7 Bohners Lake WI   965H FRACTEL, LLC 356   2020-04-17   
262-356 8 Bohners Lake WI   516J TON80 COMMUNICATIONS, LLC 356   2021-06-25   
262-356 9 Bohners Lake WI   965H FRACTEL, LLC 356   2020-04-17   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.