Overview
8,206
Total Population
52.4
Median age
48.60%
Female population %
105.8:100
Gender ratio (M:F)
60-64 years
Largest age group
78.8
Total dependency ratio
White
Largest racial group
144
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Oscoda County's population is old compared to the rest of the country:
- The median age in Oscoda County is 52.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Oscoda County's population under 18 was 19.53%, compared to the 22.51% nationwide.
- Oscoda County's elderly or the senior population (over 65 age) was 27.88% as compared to 16.04% nationwide.
- Of the total population in Oscoda County, 16.18% were under the age of 15, 13.42% aged 15 to 29, 42.52% aged 30 to 64, 24.77% aged 65 to 84, and 3.11% were 85 years of age and older.

Read more about Oscoda County, MI population by age ➔
Gender
There are 230 less females than males in Oscoda County:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 48.60% females and 51.40% males in Oscoda County, MI.
- The Oscoda County, MI gender ratio is 105.8:100 i.e. 105.8 men to 100 women (1.058).
- For male population, the largest age group is 65-69 years with a population of 438.
- For the female population, the largest age group is 60-64 years with a population of 453.

Read more about Oscoda County, MI population by gender ➔
Race / Ethnicity
Oscoda County's population has become increasingly diverse:
- Racial distribution of Oscoda County population: 95.37% are White, 0.68% are Black or African American, 0.60% are American Indian and Alaska Native, 0.28% are Asian, 0.34% are some other race and 2.73% are multiracial.
- Oscoda County's racial breakdown clearly shows that there is an absolute majority of White population in the county.
- By ethnicity, 144 is Hispanic or Latino (of any race), and 8,062 (98.25% of the total population) is Non-Hispanic.
- The largest racial group in Oscoda County is White with a population of 7,826 (95.37% of the total population).

Read more about Oscoda County, MI population by race ➔
Year by year
Oscoda County's population has already reached its peak and is showing a trend of decline:
- The peak population was 9,427 in the year 2001
- From 2000 to 2010, Oscoda County's population decreased by 790 (8.41%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Oscoda County's population decreased by 362 (4.21%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
- Between the year 2000 and 2022, Oscoda County's population was lowest in year 2017 at 8,236.

Read more about Oscoda County, MI population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)