Contact Information
Main Office
Address:
Lake County Highway Dept.
1001 SW 4th Street
Madison SD 57042
Phone:
605-256-7607
Phone Line 2:
605-256-7608
Office Hours:
6:00 am - 4:30 pm
Monday - Thursday (excluding Holidays)
Notice:
Permits will be processed within 2 business days.
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