Story County, IA — Demographics & Population
Population, age distribution, race & ethnicity, and education data
Population Overview
Source: Census Bureau ACS (2023)Total Population
98,592
Male
51,441
52.2%
Female
47,151
47.8%
Median Age
27.0 yrs
Avg Household Size
2.2
Foreign Born
8.3%
Race & Ethnicity
Source: Census Bureau ACS (2023)Age Distribution
Source: Census Bureau ACS (2023)Education
Source: Census Bureau ACS (2023)Bachelor's or Higher28.4%
High School or Higher36.9%
Other Demographics
Source: Census Bureau ACS (2023)Veterans
3.6%
Disability
0.0%
Non-English Home
1.6%
Married
33.9%
Story County, IA has a population of 98,592 according to 2023 Census Bureau estimates. The median age is 27.0 years. The largest racial or ethnic group is White at 82.8% of the population. 28.4% of residents hold a bachelor's degree or higher. 8.3% of residents are foreign-born.