Bay County, MI — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
103,235
Male
51,143
49.5%
Female
52,092
50.5%
Median Age
43.8 yrs
Avg Household Size
2.3
Foreign Born
1.2%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher15.6%
High School or Higher40.1%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
6.4%
Disability
0.0%
Non-English Home
6.0%
Married
41.0%
Bay County, MI has a population of 103,235 according to 2023 Census Bureau estimates. The median age is 43.8 years. The largest racial or ethnic group is White at 91.9% of the population. 15.6% of residents hold a bachelor's degree or higher. 1.2% of residents are foreign-born.