Monroe Flag

Monroe

County:
Jasper County
County Seat:
No
Area (mi²):
1.698
State:
Iowa

Monroe is a city located in Jasper County, Iowa. Monroe has a 2026 population of 2,047. Monroe is currently growing at a rate of 0.64% annually and its population has increased by 4.01% since the most recent census, which recorded a population of 1,968 in 2020.

The median household income in Monroe is $80,375 with a poverty rate of 8.09%. The median age in Monroe is 35.3 years: 34.6 years for males, and 37 years for females. For every 100 females there are 116.8 males.

2K
Total Population
1,206
Density (mi²)
13 0.64%
Growth

Monroe Population

Monroe Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,047130.64%
20252,034130.64%
20242,02150.25%
20232,01650.25%
20222,01170.35%
20212,004361.83%
20201,96830.15%
20191,892231.23%
20181,86980.43%
20171,861140.76%
20161,847191.04%
20151,828-4-0.22%
20141,832100.55%
20131,82240.22%
20121,81860.33%
20111,812-18-0.98%
20101,828-2-0.11%

Median Age

Overall: 35.3 years
Female: 37 years
Male: 34.6 years

Monroe Adults

There are 1,603 adults, (312 of whom are seniors) in Monroe.

Sex Ratio

Female: 978 (46.1%)
Male: 1,142 (53.9%)

Demographics

The racial composition of Monroe includes 96.46% White, and smaller percentages for Asian, other race, Two or more races, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,04596.46%
Asian321.51%
Other race231.08%
Two or more races180.85%
Black or African American20.09%
Race
Population ↓
Percentage (of total)
Other race160.75%
White120.57%
Race
Population ↓
Percentage (of total)
White2,03395.9%
Asian321.51%
Two or more races180.85%
Other race70.33%
Black or African American20.09%

Monroe Marital Status

Economics and Income Statistics

Monroe 's average per capita income is $50,049. Household income levels show a median of $80,375. The poverty rate stands at 8.09%.

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$115,612-
Families$97,847$92,488
Households$80,375$83,919
Non Families$58,403$57,640

$50,049

Average Income

$80,375

Median Household Income

8.09%

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)