Sanilac County is a beautiful and vibrant community in Michigan with plenty to offer its 40,829 residents. Being one of the least densely populated counties in the US with only 42 people per square mile, Sanilac offers a tranquil atmosphere for nature lovers who enjoy year-round outdoor activities like camping, canoeing, fishing, and snowmobiling. Local businesses including restaurants, breweries, wineries, and shops will help you get the most out of your visit. There are also multiple organizations in the area that host events throughout the year as well as local sporting events such as baseball games at Croswell Sports Park and softball tournaments at Sandusky High School.
The population in Sanilac County is 40,829. There are 42 people per square mile aka population density. The median age in Sanilac County is 45.3, the US median age is 38.4. The number of people per household in Sanilac County is 2.6, the US average of people per household is 2.6.
Family in Sanilac County
- 55.8% are married
- 11.7% are divorced
- 25.9% are married with children
- 10.6% have children, but are single
Race in Sanilac County
- 94.1% are White
- 0.6% are Black
- 0.4% are Asian
- 0.3% are Native American
- 0.0% claim Other
- 3.7% claim Hispanic ethnicity
- 1.0% Two or more races
- 0.0% Hawaiian, Pacific Islander