Olin city, Iowa Demographics & Population 2026
As of 2026, Olin city, Iowa has a total population of 849, the 330th largest city in Iowa, with a median household income of $67,120, which is 8% lower than the state average. The poverty rate is 14.7%.
Key Takeaways
- Only 5.1% of adults have a bachelor's degree, well below the national average of 35.0%.
- Housing is very affordable with a home-value-to-income ratio of just 1.5x.
- Unemployment rate of 14.8% is notably above the national average.
Olin city Quick Facts
How Olin city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
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: 30 | National average: 60
Education
Educational Attainment (Adults 25+)
Olin city Rankings in Iowa
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Cities Similar to Olin city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| West Point city | 841 | $66,000 | $158,700 | 24.6% | 6.8% |
| Whiting city | 840 | $68,977 | $87,800 | 24.5% | 10.1% |
| Arcadia city | 859 | $69,408 | $139,500 | 16.9% | 3.5% |
| Raymond city | 843 | $62,813 | $210,400 | 15.6% | 2.6% |
| Keystone city | 825 | $68,750 | $141,100 | 21.3% | 10.8% |
Population Overview
Olin city is a small community located in Iowa. The total population is 849. It ranks as the 330th most populous out of 1,018 cities and towns in Iowa.
Age Demographics
The median age in Olin city is 33.0 years. This is 15% lower than the state median of 38.6 years.
Economy, Income & Housing
The median household income in Olin city is $67,120. This is 8% lower than the state median of $73,147. Compared to the national median of $78,538, household income here is 15% lower. The poverty rate stands at 14.7%. This is 34% higher than the state poverty rate of 11.0%. The unemployment rate is 14.8%. This is 306% higher than the state rate of 3.6%. The median home value is $98,500. Housing costs are 50% lower than the state median of $195,900. With a home-value-to-income ratio of just 1.5x, Olin city is one of the most affordable housing markets in the area. 72.3% of occupied housing units are owner-occupied. This homeownership rate is 1% higher than the state average of 71.5%.
Race & Ethnicity
The largest racial or ethnic group in Olin city is White (non-Hispanic), making up 80.1% of the population. Hispanic or Latino residents account for 5.9%. The Asian population (0.9%) is well below the state average of 2.4%.
Education
5.1% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 84% lower than the state rate of 30.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.1%.
Data Sources & Methodology
All demographic data for Olin city, Iowa is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,018 Census-designated places in Iowa. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Olin city, Iowa?
Olin city, Iowa has a population of 849 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Olin city, IA?
The median household income in Olin city is $67,120, which is 15% lower the national median of $78,538.
What is the poverty rate in Olin city, IA?
The poverty rate in Olin city is 14.7%. This means approximately 124 residents live below the federal poverty line.
What is the racial makeup of Olin city, Iowa?
Olin city's population is 80.1% White, 0.0% Black, 5.9% Hispanic/Latino, and 0.9% Asian.
What is the median home value in Olin city, IA?
The median home value in Olin city is $98,500. The home-value-to-income ratio is 1.5x.
How educated is Olin city, Iowa?
5.1% of adults (25+) in Olin city hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.