Manassas city, Virginia
Located in Virginia, Manassas city has a population of 42,976 residents and a median age of 34.8 years, making it the #1,147 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 7.7%. The median home value is $449,900, and the median household income is $113,590, which is 51% above the national median.
Demographics
Manassas city has a population of 42,976, making it the #1,147 most populous county in the US. The median age is 34.8 years, which is 10.5% below the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in Manassas city is $113,590, ranking #76 out of 3,222 counties — 51.2% above the national median. The poverty rate is 7.7% and unemployment stands at 3.8%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in Manassas city is $449,900 (+59.6% vs national). Renters pay a median of $1,850/mo and the homeownership rate is 71.5%.
Median Home Value Trend
Rankings →Household Type
Education
In Manassas city, 32.7% of adults age 25+ hold a bachelor's degree or higher, which is 3.0% below the national average, ranking #590 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in Manassas city is 76.7 years. 16.9% of adults report poor or fair health and 14.0% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
12.0% of adults in Manassas city smoke , 35.1% are obese , and 19.7% report excessive drinking. The drug overdose death rate is 38.8 per 100,000.
Adult Smoking Trend
Safety
The suicide rate is 9.7 per 100,000. Motor vehicle deaths occur at a rate of 10.6 per 100,000.
Suicide Rate Trend
Families & Children
18.9% of children in Manassas city live in poverty and the infant mortality rate is 3.9 per 1,000 live births. The teen birth rate is 35.0 per 1,000 females age 15–19.
Infant Mortality Trend
Civic & Transportation
Voter turnout in Manassas city is 69.9%. The mean commute time is 35.7 min, which is 29.2% above the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, Manassas city voted Democratic with a margin of 14.9%. The vote was 56.5% Dem / 41.6% Rep. Compared to 2020, the margin shifted 9.2 toward Republicans .
Vote Share Over Time
About Manassas city, Virginia
Manassas city, Virginia has a total population of 42,976, making it the 1,147th most populous county in the United States. The median age in Manassas city is 34.8 years, which is 10.5% below the national median of 38.9 years.
The median household income in Manassas city is $113,590, which ranks #76 of 3,222 counties nationwide. This is 51.2% above the national median of $75,149. The poverty rate is 7.7%, lower than the national rate of 12.6%. The unemployment rate stands at 3.8%.
The median home value in Manassas city is $449,900, 59.6% above the national median. Renters in Manassas city pay a median gross rent of $1,850 per month. The homeownership rate is 71.5%, compared to the national rate of 64.4%.
In Manassas city, 32.7% of residents aged 25 and older hold a bachelor's degree or higher, 3.0% below the national average of 33.7%. Health insurance coverage stands at 80.8% of the population. The average commute time for workers is 35.7 min.
Manassas city is a diverse community. The largest racial or ethnic group is Hispanic or Latino at 43.9% of the population, followed by White (non-Hispanic) (33.3%) and Black (non-Hispanic) (11.8%).
All data for Manassas city, Virginia comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.