Lake Andes Flag

Lake Andes

County Seat:
No
Area (mi²):
0.746
State:
South Dakota

Lake Andes is a city located in Charles Mix County, South Dakota. Lake Andes has a 2026 population of 692. Lake Andes is currently growing at a rate of 0.73% annually but its population has decreased by -2.95% since the most recent census, which recorded a population of 713 in 2020.

692
Total Population
928
Density (mi²)
5 0.73%
Growth