Contact Information
Main Office
Address:
Lake County Extension
1000 S Egan Ave
Madison SD 57042
Phone:
605-256-7603
Office Hours:
8:00 am – 12:00 pm and 1:00 pm – 5:00 pm
Monday – Friday (excluding Holidays)
Announcements
CUP/Variance Deadline 11/24
Tuesday, November 11, 2025
Complete applications due for the 12/16/25 meeting
Plat Deadline 11/17
Tuesday, November 4, 2025
Complete Plats due for the 12/2/25 meeting