Monroe Center Flag

Monroe Center

County:
Ogle County
County Seat:
No
Area (mi²):
1.212
State:
Illinois

Monroe Center is a village located in Ogle County, Illinois. Monroe Center has a 2026 population of 402. Monroe Center is currently declining at a rate of -0.5% annually and its population has decreased by -2.66% since the most recent census, which recorded a population of 413 in 2020.

The median household income in Monroe Center is $93,056 with a poverty rate of 4.88%. The median age in Monroe Center is 40.1 years: 39 years for males, and 41.5 years for females. For every 100 females there are 106.1 males.

402
Total Population
332
Density (mi²)
-2 -0.5%
Growth

Monroe Center Population

Monroe Center Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026402-2-0.5%
2025404-2-0.49%
2024406-2-0.49%
2023408-2-0.49%
202241010.24%
2021409-4-0.97%
2020413-1-0.24%
2019435-2-0.46%
2018437-5-1.13%
2017442-2-0.45%
2016444-6-1.33%
2015450-4-0.88%
2014454-2-0.44%
2013456-5-1.08%
2012461-5-1.07%
2011466-5-1.06%
2010470-1-0.21%

Median Age

Overall: 40.1 years
Female: 41.5 years
Male: 39 years

Monroe Center Adults

There are 292 adults, (48 of whom are seniors) in Monroe Center.

Sex Ratio

Female: 179 (48.5%)
Male: 190 (51.5%)

Demographics

The racial composition of Monroe Center includes 94.58% White, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White34994.58%
Two or more races133.52%
Other race61.63%
Asian10.27%
Race
Population ↓
Percentage (of total)
Two or more races112.98%
Other race61.63%
White41.08%
Race
Population ↓
Percentage (of total)
White34593.5%
Two or more races20.54%
Asian10.27%

Monroe Center Marital Status

Economics and Income Statistics

Monroe Center 's average per capita income is $56,250. Household income levels show a median of $93,056. The poverty rate stands at 4.88%.

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$127,500-
Families$98,750$115,052
Households$93,056$103,428
Non Families$72,500$73,898

$56,250

Average Income

$93,056

Median Household Income

4.88%

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)