Monroe Flag

Monroe

County:
Butler County
County Seat:
No
Area (mi²):
26.134
State:
Ohio

Monroe is located in Butler County, Ohio. Monroe has a 2025 population of 440 . Monroe is currently growing at a rate of 0.23% annually and its population has increased by 1.85% since the most recent census, which recorded a population of 432 in 2020.

The average household income in Monroe is $71,755 with a poverty rate of 4.46%. The median age in Monroe is 45.3 years: 45.5 years for males, and 45.1 years for females. For every 100 females there are 94.2 males.

440
Total Population
17
Density (mi²)
1 0.23%
Growth

Monroe Population

Monroe Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Monroe includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100%)

Race
Population
Percentage (of total)
White404100%

Monroe Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Monroe's average per capita income is $26,250. Household income levels show a median of $82,778. The poverty rate stands at 4.46%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$84,514-
Families$84,340$76,032
Households$82,778$71,755
Non Families$50,938$65,670

$26,250

Average Income

$82,778

Median Household Income

4.46%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)