Monroe Flag

Monroe

County:
Butler County
County Seat:
No
Area (mi²):
31.423
State:
Ohio

Monroe is located in Butler County, Ohio. Monroe has a 2025 population of 7,909 . Monroe is currently growing at a rate of 1.1% annually and its population has increased by 4.73% since the most recent census, which recorded a population of 7,552 in 2020.

The average household income in Monroe is $107,977 with a poverty rate of 15.63%. The median age in Monroe is 38.8 years: 37.3 years for males, and 40.2 years for females. For every 100 females there are 93.9 males.

7.9K
Total Population
252
Density (mi²)
86 1.1%
Growth

Monroe Population

Monroe Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Monroe includes 94.95% White, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

White (94.95%)

Two or more races (3.1%)

Other race (1.27%)

Asian (0.68%)

Race
Population
Percentage (of total)
White7,23894.95%
Two or more races2363.1%
Other race971.27%
Asian520.68%

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 $51,786. Household income levels show a median of $92,758. The poverty rate stands at 15.63%.

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$138,424-
Families$106,875$123,064
Households$92,758$107,977
Non Families$37,100$57,655

$51,786

Average Income

$92,758

Median Household Income

15.63%

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)