Monrovia Flag

Monrovia

County Seat:
No
Area (mi²):
2.245
State:
Maryland

Monrovia is a CDP located in Frederick County, Maryland. Monrovia has a 2025 population of 3,621 . Monrovia is currently growing at a rate of 6.28% annually and its population has increased by 132.71% since the most recent census, which recorded a population of 1,556 in 2020.

The average household income in Monrovia is $252,132 with a poverty rate of 0%. The median age in Monrovia is 39.4 years: 39.5 years for males, and 39.4 years for females. For every 100 females there are 103.6 males.

3.6K
Total Population
1,613
Density (mi²)
214 6.28%
Growth

Monrovia Population

Monrovia Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Monrovia includes 49.59% White, 30.61% Asian, 11.94% Black or African American, and smaller percentages for other race and multiracial populations.

Population by Race

White (49.59%)

Asian (30.61%)

Black or African American (11.94%)

Two or more races (6.84%)

Other race (1.03%)

Race
Population
Percentage (of total)
White1,45049.59%
Asian89530.61%
Black or African American34911.94%
Two or more races2006.84%
Other race301.03%

Monrovia Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Monrovia's average per capita income is $113,728. Household income levels show a median of $234,712. The poverty rate stands at 0%.

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
Non Families$250,001$244,882
Households$234,712$252,132
Married Families$234,615-
Families$234,327$251,413

$113,728

Average Income

$234,712

Median Household Income

0%

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)