Monroe, Michigan Demographics & Population 2026
During the 2020–2024 ACS period, Monroe, Michigan had a total population of 20,320, the 59th largest city in Michigan, with a median household income of $59,813, which is 18% lower than the state average. The poverty rate is 19.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Monroe Quick Facts
How Monroe 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 | 20,330 | 20,320 | -0.0% |
| Median household income | $59,532 | $59,813 | +0.5% |
| Median home value | $161,500 | $167,900 | +4.0% |
How Monroe 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: 45 | National average: 61
Education
Educational Attainment (Adults 25+)
Monroe Rankings in Michigan
Explore Michigan Rankings
Other Cities in Monroe County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Lambertville | 9,955 | $102,521 | 5.6% | $256,400 |
| Temperance | 8,914 | $81,503 | 6.6% | $250,100 |
| South Monroe | 6,960 | $61,982 | 15.2% | $184,000 |
| Dundee | 5,744 | $78,837 | 5.2% | $257,300 |
| Detroit Beach | 2,771 | $76,524 | 11.4% | $170,100 |
| West Monroe | 2,711 | $48,317 | 31.8% | $109,200 |
| Carleton | 2,595 | $73,365 | 7.6% | $207,400 |
| South Rockwood | 1,924 | $78,203 | 11.5% | $226,500 |
| Woodland Beach | 1,919 | $73,750 | 16.3% | $183,700 |
| Stony Point | 1,825 | $53,872 | 14.2% | $215,900 |
Cities Similar to Monroe
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Marquette | 21,325 | $55,613 | $274,700 | 48.0% | 22.4% |
| Adrian | 20,395 | $50,209 | $138,000 | 21.9% | 20.3% |
| Cutlerville | 18,780 | $67,327 | $222,600 | 24.0% | 10.3% |
| Ypsilanti | 19,857 | $46,588 | $232,700 | 46.9% | 24.8% |
| Wayne | 17,310 | $59,038 | $157,800 | 17.5% | 15.7% |
Population Overview
Monroe is a small city located in Michigan, within Monroe County. The total population is 20,320. It ranks as the 59th most populous out of 745 Census-designated places in Michigan.
Age Demographics
The median age in Monroe is 37.6 years. This is 6% lower than the state median of 40.2 years.
Economy, Income & Housing
The median household income in Monroe is $59,813. This is 18% lower than the state median of $72,875. It is also 26% lower than the national median of $80,734. The poverty rate stands at 19.2%. This is 45% higher than the state poverty rate of 13.2%. The unemployment rate is 7.3%. This is 29% higher than the state rate of 5.7%. The median home value is $167,900. Housing costs are 28% lower than the state median of $231,600. With a home-value-to-income ratio of just 2.8x, Monroe is one of the most affordable housing markets in the area. 69.3% of occupied housing units are owner-occupied. This homeownership rate is 5% lower than the state average of 73.2%.
Race & Ethnicity
The largest racial or ethnic group in Monroe is White (non-Hispanic), making up 82.7% of the population. Black or African American residents account for 7.5%. The Hispanic or Latino population (2.7%) is well below the state average of 5.9%. The Asian population (0.5%) is well below the state average of 3.4%.
Education
19.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 39% lower than the state rate of 32.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 88.9%.
Data Sources & Methodology
All demographic data for Monroe, Michigan 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 Michigan state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 745 Census-designated places in Michigan. 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 Monroe, Michigan?
Monroe, Michigan has a population of 20,320 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Monroe, MI?
The median household income in Monroe is $59,813, which is 26% lower than the national median of $80,734.
What is the poverty rate in Monroe, MI?
The poverty rate in Monroe is 19.2%. This means approximately 3,840 residents live below the federal poverty line.
What is the racial makeup of Monroe, Michigan?
Monroe's population is 82.7% White, 7.5% Black, 2.7% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Monroe, MI?
The median home value in Monroe is $167,900. The home-value-to-income ratio is 2.8x.
How educated is Monroe, Michigan?
19.9% of adults (25+) in Monroe hold a bachelor's degree or higher, and 7.5% hold a graduate or professional degree.