Rockville, MD Census Data
The 11th largest city in Maryland by population · 18 cities ranked
Rockville is the 11th largest city in Maryland by population and ranks 6th of 18 for median household income. With 67,218 residents, it has a lower poverty rate than 10 other Maryland cities. This snapshot draws from the 2023 American Community Survey (ACS) 5-year estimates.
Updated: 2026-04-13 · Source: U.S. Census Bureau, ACS 2023
Population
67,218
47.8% male · 52.2% female
Median Age
39.4
0.7 above the national average (38.7 yrs)
Median Household Income
$122,384
$43,846 above the national average ($78,538)
Bachelor's Degree or Higher
64.6%
29.6% above the national average (35.0%)
HS diploma or higher: 92.6%
Poverty Rate
7.9%
4.5% below the national average (12.4%)
Uninsured: 5.5%
Broadband Access
97.3%
7.6% above the national average (89.7%)
Median Home Value
$658,300
Median rent: $2,244 · 53% owner-occupied
Unemployment Rate
3.7%
Labor force participation: 65.0%
Per Capita Income
$69,535
Individual average income (not household)
Veteran Population
4.1%
Disability rate: 10.0%
How Rockville Compares to Other Maryland Cities
Rankings among all 18 Maryland cities tracked in the 2023 ACS.
| Ranking | Position | Tier |
|---|---|---|
| Largest by Population | 11th of 18 | Bottom half |
| Highest Median Income | 6th of 18 | Top half |
| Lowest Poverty Rate | 8th of 18 | Top half |
| Highest Bachelor's Attainment | 4th of 18 | Top 25% |
| Highest Home Value | 2nd of 18 | Top 25% |
Demographics
Race & Ethnicity
Age Distribution
Commute to Work
Rockville, MD Frequently Asked Questions
What is the population of Rockville, MD?
The population of Rockville, MD is 67,218 according to the 2023 American Community Survey 5-year estimates. The median age is 39.4 years.
What is the median household income in Rockville?
The median household income in Rockville, MD is $122,384, above the national average of $78,538. Per capita income is $69,535.
What is the poverty rate in Rockville?
The poverty rate in Rockville, MD is 7.9%, compared to the national average of 12.4%. About 5.5% of residents lack health insurance.
What percentage of Rockville residents have a college degree?
64.6% of adults (25+) in Rockville hold a bachelor's degree or higher, and 92.6% have at least a high school diploma. The national average for bachelor's degree holders is 35.0%.
What is the median home value in Rockville?
The median home value in Rockville, MD is $658,300. Median rent is $2,244 per month, with 53% of housing units owner-occupied.
What is the racial makeup of Rockville?
Rockville's population is 48.0% White, 11.2% Black, 17.8% Hispanic or Latino, and 21.5% Asian (source: 2023 ACS).
How does Rockville rank among Maryland cities?
Rockville is the 11th largest city in Maryland by population, the 6th highest for median household income, the 8th lowest for poverty rate, the 4th highest for bachelor's degree attainment among 18 ranked Maryland cities.
What is the unemployment rate in Rockville?
The unemployment rate in Rockville, MD is 3.7%, with a labor force participation rate of 65.0%. Per capita income is $69,535.
Cities Similar to Rockville
Other Maryland cities with comparable population and income levels.