Lucas, Iowa Demographics & Population 2026
During the 2020–2024 ACS period, Lucas, Iowa had a total population of 145, the 773rd largest city in Iowa, with a median household income of $25,500, which is 66% lower than the state average. The poverty rate is 24.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 66% below the state average, indicating significant economic challenges.
- Housing is very affordable with a home-value-to-income ratio of just 1.3x.
Lucas Quick Facts
How Lucas 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 | 137 | 145 | +5.8% |
| Median home value | $34,200 | $33,800 | -1.2% |
How Lucas 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: 31 | National average: 61
Education
Educational Attainment (Adults 25+)
Lucas Rankings in Iowa
Explore Iowa Rankings
Other Cities in Lucas County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Chariton | 4,242 | $46,979 | 17.2% | $81,900 |
| Russell | 613 | $44,821 | 24.6% | $61,500 |
| Williamson | 190 | $45,000 | 35.8% | N/A |
| Derby | 110 | $56,250 | 35.4% | $92,500 |
Cities Similar to Lucas
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Franklin | 148 | N/A | $111,300 | 11.7% | 1.4% |
| Pacific Junction | 150 | N/A | $149,100 | 5.6% | 14.0% |
| Little Sioux | 129 | N/A | $39,400 | 12.4% | 25.6% |
| Floris | 128 | N/A | $53,300 | 13.0% | 6.3% |
| Andover | 124 | N/A | $118,800 | 11.7% | 35.5% |
A note before these figures: with a population of 145, Lucas's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Lucas is a small community located in Iowa, within Lucas County. The total population is 145. It ranks as the 773rd most populous out of 1,017 Census-designated places in Iowa.
Age Demographics
The median age in Lucas is 31.9 years. This is 17% lower than the state median of 38.6 years. With 35.2% of the population under 18, Lucas has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Lucas is $25,500. This is 66% lower than the state median of $75,059. It is also 68% lower than the national median of $80,734. The poverty rate stands at 24.8%. This is 124% higher than the state poverty rate of 11.1%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The survey records no unemployed residents in Lucas, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $33,800. Housing costs are 84% lower than the state median of $208,000. With a home-value-to-income ratio of just 1.3x, Lucas is one of the most affordable housing markets in the area. 84.5% of occupied housing units are owner-occupied. This homeownership rate is 18% higher than the state average of 71.7%.
Race & Ethnicity
Lucas has a predominantly White (non-Hispanic) population, comprising 93.8% of all residents. Asian residents account for 1.4%.
Education
14.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 56% lower than the state rate of 31.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 81.7%.
Data Sources & Methodology
All demographic data for Lucas, Iowa 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 Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,017 Census-designated places in Iowa. 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 Lucas, Iowa?
Lucas, Iowa has a population of 145 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lucas, IA?
The median household income in Lucas is $25,500, which is 68% lower than the national median of $80,734.
What is the poverty rate in Lucas, IA?
The poverty rate in Lucas is 24.8%. This means approximately 36 residents live below the federal poverty line.
What is the racial makeup of Lucas, Iowa?
Lucas's population is 93.8% White, 0.0% Black, 0.0% Hispanic/Latino, and 1.4% Asian.
What is the median home value in Lucas, IA?
The median home value in Lucas is $33,800. The home-value-to-income ratio is 1.3x.
How educated is Lucas, Iowa?
14.0% of adults (25+) in Lucas hold a bachelor's degree or higher, and 0.0% hold a graduate or professional degree.