
South Boardman
- County:
- Kalkaska County
- County Seat:
- No
- Area (mi²):
- 3.294
- State:
- Michigan
South Boardman is a CDP located in Kalkaska County, Michigan. South Boardman has a 2025 population of 632. South Boardman is currently growing at a rate of 0.96% annually and its population has increased by 29.24% since the most recent census, which recorded a population of 489 in 2020.
The average household income in South Boardman is $81,562 with a poverty rate of 11.9%. The median age in South Boardman is 34 years: 33.3 years for males, and 35 years for females.