Monrovia is a city located in Frederick County Maryland. Monrovia has a 2024 population of 4,328. Monrovia is currently growing at a rate of 18.45% annually and its population has increased by 178.15% since the most recent census, which recorded a population of 1,556 in 2020.
The average household income in Monrovia is $252,780 with a poverty rate of 0%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Monrovia is 38.9 years, 38.4 years for males, and 39.5 years for females.
According to the most recent ACS, the racial composition of Monrovia was:
White
Black or African American
Asian
Two or more races
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 818 | 3.64 | 100 | 0 |
| Married | 747 | 3.8 | 100 | 0 |
| Non Family | 58 | 1.81 | 100 | 0 |
| Female | 13 | 2.85 | 100 | 0 |
| Male | 0 | 0 | 0 | 0 |
3.7
Average Family Size
3.64
Average Household Size
100.0%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
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
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 86.67%.
All
Male
Female
$100,177
Average Earnings
$107,834
Average Male
$91,983
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
78.34% of Monrovia residents speak only English, while 21.66% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 15.39% of the population.
Married
Widowed
Divorced
Separated
NeverMarried
72.9%
Overall Marriage Rate
66.1%
Male Marriage Rate
81.1%
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 Over 65.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
0%
Veteran Disability Rate
LaborForceParticipation
82.4%
Labor Force Participation
80.5%
Employment Rate
0.7%
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
24.66%
Born in Monrovia
71.64%
Native Born
28.36%
Foreign Born
9.33%
Non Citizen
19.03%
Naturalized
71.64% of Monrovia residents were born in the United States, with 24.66% having been born in Maryland. 9.33% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2024 | 4,328 | 674 | 18.45% |
| 2023 | 3,654 | 674 | 22.62% |
| 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% |