White Marsh, Maryland Demographics & Population 2026
During the 2020–2024 ACS period, White Marsh, Maryland had a total population of 10,932, the 129th largest community in Maryland, with a median household income of $117,426, which is 13% higher than the state average. The poverty rate is 9.6%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
White Marsh Quick Facts
How White Marsh Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 10,480 | 10,932 | +4.3% |
| Median household income | $123,302 | $117,426 | -4.8% |
| Median home value | $370,100 | $369,200 | -0.2% |
How White Marsh Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 68 | National average: 61
Education
Educational Attainment (Adults 25+)
White Marsh Rankings in Maryland
Explore Maryland Rankings
Other Cities in Baltimore County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Dundalk | 65,969 | $64,520 | 17.4% | $212,700 |
| Towson | 58,679 | $101,320 | 12.1% | $469,000 |
| Catonsville | 43,368 | $114,109 | 6.9% | $416,900 |
| Essex | 40,580 | $67,168 | 12.6% | $258,900 |
| Woodlawn (Baltimore County) | 40,379 | $82,466 | 11.6% | $294,200 |
| Owings Mills | 37,245 | $96,243 | 5.6% | $361,000 |
| Randallstown | 35,957 | $85,735 | 9.2% | $327,200 |
| Pikesville | 33,524 | $98,465 | 7.8% | $434,500 |
| Middle River | 31,712 | $78,398 | 14.7% | $271,700 |
| Milford Mill | 30,829 | $69,711 | 8.7% | $273,600 |
Cities Similar to White Marsh
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| La Plata | 10,683 | $121,208 | $428,400 | 35.4% | 6.6% |
| Friendly | 11,119 | $127,670 | $437,800 | 29.7% | 3.0% |
| Timonium | 10,304 | $119,863 | $480,800 | 65.0% | 5.8% |
| Fort Meade | 11,225 | $103,261 | N/A | 50.2% | 4.1% |
| Linthicum | 11,313 | $134,673 | $401,600 | 41.0% | 3.3% |
Population Overview
White Marsh is a small city located in Maryland, within Baltimore County. The total population is 10,932. It ranks as the 129th most populous out of 527 Census-designated places in Maryland.
Age Demographics
The median age in White Marsh is 38.6 years. This is 2% lower than the state median of 39.4 years.
Economy, Income & Housing
The median household income in White Marsh is $117,426. This is 13% higher than the state median of $103,678. It is also 45% higher than the national median of $80,734. The poverty rate stands at 9.6%. This is 2% higher than the state poverty rate of 9.4%. The unemployment rate is 2.8%. This is 43% lower than the state rate of 4.9%. The median home value is $369,200. Housing costs are 12% lower than the state median of $419,900. The home-value-to-income ratio is 3.1x. 71.4% of occupied housing units are owner-occupied. This homeownership rate is 6% higher than the state average of 67.6%.
Race & Ethnicity
The largest racial or ethnic group in White Marsh is White (non-Hispanic), making up 51.2% of the population. Black or African American residents account for 20.8%. The Asian population is significantly higher than the state average (10.6% vs 6.5%).
Education
50.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 17% higher than the state rate of 43.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 94.8%. Notably, 20.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for White Marsh, Maryland is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Maryland state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 527 Census-designated places in Maryland. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of White Marsh, Maryland?
White Marsh, Maryland has a population of 10,932 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in White Marsh, MD?
The median household income in White Marsh is $117,426, which is 45% higher than the national median of $80,734.
What is the poverty rate in White Marsh, MD?
The poverty rate in White Marsh is 9.6%. This means approximately 1,052 residents live below the federal poverty line.
What is the racial makeup of White Marsh, Maryland?
White Marsh's population is 51.2% White, 20.8% Black, 10.0% Hispanic/Latino, and 10.6% Asian.
What is the median home value in White Marsh, MD?
The median home value in White Marsh is $369,200. The home-value-to-income ratio is 3.1x.
How educated is White Marsh, Maryland?
50.8% of adults (25+) in White Marsh hold a bachelor's degree or higher, and 20.4% hold a graduate or professional degree.