Austin, Indiana Demographics & Population 2026
During the 2020–2024 ACS period, Austin, Indiana had a total population of 3,818, the 155th largest city in Indiana, with a median household income of $31,520, which is 56% lower than the state average. The poverty rate is 27.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 56% below the state average, indicating significant economic challenges.
- More than 1 in 4 residents live below the poverty line (27.0%), well above the national average of 12.4%.
Austin Quick Facts
How Austin Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 3,588 | 3,818 | +6.4% |
| Median household income | $30,473 | $31,520 | +3.4% |
| Median home value | $88,000 | $86,200 | -2.0% |
How Austin Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 41 | National average: 61
Education
Educational Attainment (Adults 25+)
Austin Rankings in Indiana
Explore Indiana Rankings
Other Cities in Scott County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Scottsburg | 7,362 | $38,578 | 23.4% | $146,200 |
Cities Similar to Austin
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Union City | 3,569 | $39,360 | $79,300 | 12.3% | 31.2% |
| Aurora | 3,648 | $47,470 | $131,400 | 12.3% | 18.5% |
| Mitchell | 3,937 | $48,930 | $114,500 | 14.4% | 20.7% |
| Sullivan | 4,252 | $46,551 | $128,100 | 12.8% | 19.6% |
| Knox | 3,479 | $48,931 | $140,300 | 11.5% | 28.6% |
Population Overview
Austin is a small community located in Indiana, within Scott County. The total population is 3,818. It ranks as the 155th most populous out of 967 Census-designated places in Indiana.
Age Demographics
The median age in Austin is 45.2 years. This is 19% higher than the state median of 38.1 years.
Economy, Income & Housing
The median household income in Austin is $31,520. This is 56% lower than the state median of $71,957. It is also 61% lower than the national median of $80,734. The poverty rate stands at 27.0%. This is 119% higher than the state poverty rate of 12.3%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 5.3%. This is 24% higher than the state rate of 4.3%. The median home value is $86,200. Housing costs are 60% lower than the state median of $218,200. With a home-value-to-income ratio of just 2.7x, Austin is one of the most affordable housing markets in the area. 65.8% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 70.5%.
Race & Ethnicity
Austin has a predominantly White (non-Hispanic) population, comprising 94.0% of all residents. Hispanic or Latino residents account for 4.3%.
Education
11.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 61% lower than the state rate of 29.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 86.5%.
Data Sources & Methodology
All demographic data for Austin, Indiana is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Indiana state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 967 Census-designated places in Indiana. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Austin, Indiana?
Austin, Indiana has a population of 3,818 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Austin, IN?
The median household income in Austin is $31,520, which is 61% lower than the national median of $80,734.
What is the poverty rate in Austin, IN?
The poverty rate in Austin is 27.0%. This means approximately 1,019 residents live below the federal poverty line.
What is the racial makeup of Austin, Indiana?
Austin's population is 94.0% White, 0.0% Black, 4.3% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Austin, IN?
The median home value in Austin is $86,200. The home-value-to-income ratio is 2.7x.
How educated is Austin, Indiana?
11.6% of adults (25+) in Austin hold a bachelor's degree or higher, and 2.8% hold a graduate or professional degree.