
Harrisville
- County:
- Alcona County
- County Seat:
- Yes
- Area (mi²):
- 0.632
- State:
- Michigan
Harrisville is a city located in Alcona County, Michigan. Harrisville has a 2025 population of 454. It is also the county seat of .Harrisville is currently growing at a rate of 0.67% annually and its population has increased by 3.65% since the most recent census, which recorded a population of 438 in 2020.
The average household income in Harrisville is $57,568 with a poverty rate of 23.75%. The median age in Harrisville is 56 years: 47.3 years for males, and 59.5 years for females.