Monrovia is a CDP located in Frederick County Maryland. Monrovia has a 2024 population of 3,407. Monrovia is currently growing at a rate of 6.67% annually and its population has increased by 118.96% 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.
According to the most recent ACS, the racial composition of Monrovia was:
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,450 | 49.59% |
| Asian | 895 | 30.61% |
| Black or African American | 349 | 11.94% |
| Two or more races | 200 | 6.84% |
| Other race | 30 | 1.03% |
| Native American | 0 | 0% |
| Native Hawaiian or Pacific Islander | 0 | 0% |
White
Asian
Black or African American
Two or more races
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 872 | 3.35 | 98.9 | 1.1 |
| Married | 816 | 3.47 | 98.8 | 1.2 |
| Non Family | 50 | 1.48 | 100 | 0 |
| Female | 6 | 3.67 | 100 | 0 |
| Male | 0 | 0 | 0 | 0 |
3.38
Average Family Size
3.35
Average Household Size
98.9%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Education Attained | Count | Percentage |
|---|---|---|
| 9th to 12th Grade | 20 | 1.06% |
| Associates Degree | 115 | 6.08% |
| Bachelors Degree | 779 | 41.15% |
| Graduate Degree | 574 | 30.32% |
| High School Graduate | 181 | 9.56% |
| Less Than 9th Grade | 10 | 0.53% |
| Some College | 214 | 11.3% |
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
Race | Total | High School | Bachelors |
|---|---|---|---|
| White | 907 | 887 | 542 |
| Asian | 621 | 621 | 529 |
| Black | 186 | 176 | 125 |
| 2+ Races | 161 | 161 | 157 |
| Hispanic | 127 | 127 | 109 |
The highest rate of high school graduation is among asian people with a rate of 100%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 97.52%.
All
Male
Female
Name | Average | Male | Female |
|---|---|---|---|
| Bachelors Degree | $96,979 | $113,377 | $88,870 |
| Graduate Degree | $160,368 | $195,398 | $97,130 |
| High School Graduate | $113,469 | $113,313 | $0 |
| Less Than 9th Grade | $0 | $0 | $0 |
| Overall | $113,728 | $120,676 | $96,597 |
| Some College | $122,014 | $0 | $0 |
$113,728
Average Earnings
$120,676
Average Male
$96,597
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
73.55% of Monrovia residents speak only English, while 26.45% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 19.18% of the population.
rate
Rate | Poverty |
|---|---|
| Less Than 9th Grade | 0% |
| High School | 0% |
| Some College | 0% |
| Bachelors or Greater | 0% |
rate
Rate | Poverty |
|---|---|
| Male Employed | 0% |
| Male Unemployed | 0% |
| Female Employed | 0% |
| Female Unemployed | 0% |
Households
Families
MarriedFamilies
NonFamilies
Name | Median | Mean |
|---|---|---|
| Families | $234,327 | $251,413 |
| Households | $234,712 | $252,132 |
| Married Families | $234,615 | $-999,999,999 |
| Non Families | $250,001 | $244,882 |
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
81.1%
Overall Marriage Rate
78.9%
Male Marriage Rate
83.4%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
335
Number of Veterans
276
Male Veterans
59
Female Veterans
War | Veterans |
|---|---|
| Second Gulf War | 240 |
| First Gulf War | 103 |
| Vietnam | 6 |
| Korea | 0 |
| World War II | 0 |
count
Age Group | Veterans |
|---|---|
| 35 to 54 | 200 |
| 55 to 64 | 107 |
| 18 to 34 | 22 |
| 75+ | 6 |
| 65 to 74 | 0 |
count
Name | Veterans | % of Total |
|---|---|---|
| White | 176 | 16.39% |
| 2+ Races | 110 | 61.11% |
| Hispanic | 71 | 40.34% |
| Black | 27 | 10.31% |
| Asian | 22 | 3.54% |
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
1.79%
Veteran Disability Rate
LaborForceParticipation
79.7%
Labor Force Participation
78.8%
Employment Rate
0.8%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
30.1%
Born in Monrovia
72.02%
Native Born
27.98%
Foreign Born
11.42%
Non Citizen
16.55%
Naturalized
72.02% of Monrovia residents were born in the United States, with 30.1% having been born in Maryland. 11.42% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Change |
|---|---|---|---|
| 2024 | 3,407 | 213 | 6.67% |
| 2023 | 3,194 | 214 | 7.18% |
| 2022 | 2,980 | 674 | 29.23% |
| 2021 | 2,306 | 750 | 48.2% |
| 2020 | 1,556 | 653 | 72.31% |
| 2019 | 903 | 524 | 138.26% |
| 2018 | 379 | 49 | 14.85% |
| 2017 | 330 | 104 | 46.02% |
| 2016 | 226 | -59 | -20.7% |
| 2015 | 285 | -63 | -18.1% |
| 2014 | 348 | 47 | 15.61% |
| 2013 | 301 | -52 | -14.73% |
| 2012 | 353 | -14 | -3.81% |
| 2011 | 367 | -49 | -11.78% |
| 2010 | 416 | 0 | 0% |