Contact Information
Main Office
Address:
Lake County Equalization
200 E Center St
Madison SD 57042
Phone:
605-256-7605
Fax:
605-256-7626
Office Hours:
8:00 am – 5:00 pm
Monday – Friday (excluding Holidays)
Announcements
July - License Plate Renewal M/N
Tuesday, July 1, 2025
Vehicle License plate renewal for vehicle owners with the FIRST letter in their LAST NAME that begins with M or N.
CUP/Variance Deadline 7/14
Tuesday, July 1, 2025
Complete applications due for the 8/5/25 meeting
County Offices Closed 7/4/25
Monday, June 30, 2025
County Offices will be closed Friday, July 4th in observance of Independence Day