
Lyons
- County:
- Minnehaha County
- County Seat:
- No
- Area (mi²):
- 0.503
- State:
- South Dakota
Lyons is a CDP located in Minnehaha County, South Dakota. Lyons has a 2025 population of 105. Lyons is currently growing at a rate of 7.14% annually and its population has increased by 123.4% since the most recent census, which recorded a population of 47 in 2020.
The average household income in Lyons is $152,488 with a poverty rate of 0%. The median age in Lyons is 41.2 years: 41.6 years for males, and 40.6 years for females.