Moline city, Illinois Demographics & Population 2026
As of 2026, Moline city, Illinois has a total population of 42,235, the 36th largest city in Illinois, with a median household income of $63,959, which is 22% lower than the state average. The poverty rate is 16.0%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.2x.
Moline city Quick Facts
How Moline city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 60 | National average: 60
Education
Educational Attainment (Adults 25+)
Moline city Rankings in Illinois
Explore Illinois Rankings
Cities Similar to Moline city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Belleville city | 41,722 | $60,529 | $131,000 | 28.0% | 14.9% |
| Quincy city | 39,188 | $56,372 | $146,100 | 26.6% | 15.4% |
| Rock Island city | 36,758 | $57,292 | $118,400 | 22.4% | 20.9% |
| DeKalb city | 40,464 | $46,564 | $202,900 | 35.7% | 25.7% |
| Wheeling village | 38,495 | $83,251 | $244,600 | 40.3% | 8.7% |
Population Overview
Moline city is a mid-sized community located in Illinois. The total population is 42,235. It ranks as the 36th most populous out of 1,445 cities and towns in Illinois.
Age Demographics
The median age in Moline city is 38.7 years. This is about average than the state median of 38.9 years.
Economy, Income & Housing
The median household income in Moline city is $63,959. This is 22% lower than the state median of $81,702. Compared to the national median of $78,538, household income here is 19% lower. The poverty rate stands at 16.0%. This is 37% higher than the state poverty rate of 11.7%. The unemployment rate is 6.6%. This is 13% higher than the state rate of 5.8%. The median home value is $141,900. Housing costs are 43% lower than the state median of $250,500. With a home-value-to-income ratio of just 2.2x, Moline city is one of the most affordable housing markets in the area. 66.0% of occupied housing units are owner-occupied. This homeownership rate is 1% lower than the state average of 66.8%.
Race & Ethnicity
The largest racial or ethnic group in Moline city is White (non-Hispanic), making up 64.0% of the population. Hispanic or Latino residents account for 18.4%.
Education
29.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 22% lower than the state rate of 37.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.1%.
Data Sources & Methodology
All demographic data for Moline city, Illinois 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 Illinois state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,445 Census-designated places in Illinois. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Moline city, Illinois?
Moline city, Illinois has a population of 42,235 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Moline city, IL?
The median household income in Moline city is $63,959, which is 19% lower the national median of $78,538.
What is the poverty rate in Moline city, IL?
The poverty rate in Moline city is 16.0%. This means approximately 6,661 residents live below the federal poverty line.
What is the racial makeup of Moline city, Illinois?
Moline city's population is 64.0% White, 9.9% Black, 18.4% Hispanic/Latino, and 3.2% Asian.
What is the median home value in Moline city, IL?
The median home value in Moline city is $141,900. The home-value-to-income ratio is 2.2x.
How educated is Moline city, Illinois?
29.1% of adults (25+) in Moline city hold a bachelor's degree or higher, and 10.1% hold a graduate or professional degree.