Checked
ZIP Code 21754
Monrovia, MD, Frederick County
Population
8,156
Land area
21.8sq mi
People per sq mi
374
City
Monrovia
ZIP 21754 and nearby ZIP codes
ZIP 21754 at a glance
- ZIP 21754 (Monrovia) is 42% less dense than Maryland as a whole.
- Households here earn a median of $182,188 a year, 76% more than the Maryland figure of $103,678.
- A typical owner-occupied home is valued at $647,300 (54% above Maryland) and median rent is $1,745 a month.
Local data for ZIP 21754
Counts from official public data
Housing and community stats
ZIP 21754, American Community Survey 2020-2024
Median household income
$182,188
Poverty rate
3.4%
Median home value
$647,300
Prices +1.7% in a year
Median rent
$1,745/mo
Homeownership
96.2%
Bachelor's or higher
57.7%
Median age
41.2
Average commute
37.7 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
205
ZIP Business Patterns 2023
Employees
2,039
$104M annual payroll
PPP loans
$23.4M
212 loans
Campaign donations
$85.2K
54% D, 14% R, 2026 cycle
Environment and hazard risk
ZIP 21754, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: winter weather
Storm events since 1996
1,546
Countywide, mostly thunderstorm wind
Flood insurance policies
501
0.6% of homes, county
July high / Jan low
84° / 25°F
47.9 inches of rain a year
Health statistics
Share of adults in ZIP 21754, CDC PLACES estimates
Obesity
32.2%
U.S. 33.3% -1.1 pts
Diabetes
9.4%
U.S. 12.1% -2.7 pts
Smoking
7.7%
U.S. 12.8% -5.1 pts
Uninsured (18-64)
5.2%
U.S. 11.1% -5.9 pts
Frequently asked questions
- What city is ZIP code 21754?
- ZIP code 21754 is in Monrovia, MD (Frederick County).
- What county is ZIP code 21754 in?
- ZIP code 21754 is mostly in Frederick County, Maryland.
- How many people live in ZIP code 21754?
- About 8,156 people live in the 21754 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.