Delmar, Maryland Demographics & Population 2026
During the 2020–2024 ACS period, Delmar, Maryland had a total population of 4,261, the 220th largest town in Maryland, with a median household income of $85,174, which is 18% lower than the state average. The poverty rate is 10.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Delmar Quick Facts
How Delmar 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 | 4,058 | 4,261 | +5.0% |
| Median household income | $77,402 | $85,174 | +10.0% |
| Median home value | $211,600 | $226,500 | +7.0% |
How Delmar 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+)
Delmar Rankings in Maryland
Explore Maryland Rankings
Other Cities in Wicomico County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Salisbury | 33,285 | $58,576 | 24.3% | $227,300 |
| Fruitland | 5,801 | $64,004 | 19.9% | $227,200 |
| Pittsville | 1,950 | $73,682 | 14.3% | $208,900 |
| Hebron | 1,566 | $97,841 | 23.8% | $235,300 |
| Willards | 1,280 | $75,333 | 22.1% | $216,100 |
| Sharptown | 874 | $85,938 | 5.6% | $192,500 |
| Mardela Springs | 493 | $64,432 | 10.1% | $247,200 |
| Nanticoke | 434 | $94,189 | 0.0% | N/A |
| Powellville | 230 | $119,531 | 5.2% | $229,300 |
| Bivalve | 175 | N/A | 25.7% | N/A |
Cities Similar to Delmar
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| La Vale | 4,196 | $77,500 | $170,800 | 36.9% | 4.6% |
| North East | 4,134 | $91,603 | $292,300 | 39.9% | 7.5% |
| Indian Head | 4,055 | $89,063 | $303,700 | 15.7% | 9.7% |
| Perryville | 4,447 | $77,733 | $295,200 | 18.8% | 11.4% |
| Capitol Heights | 4,020 | $97,155 | $331,900 | 20.5% | 8.9% |
Population Overview
Delmar is a small community located in Maryland, within Wicomico County. The total population is 4,261. It ranks as the 220th most populous out of 527 Census-designated places in Maryland.
Age Demographics
The median age in Delmar is 32.5 years. This is 18% lower than the state median of 39.4 years.
Economy, Income & Housing
The median household income in Delmar is $85,174. This is 18% lower than the state median of $103,678. It is also 5% higher than the national median of $80,734. The poverty rate stands at 10.0%. This is 6% higher than the state poverty rate of 9.4%. The unemployment rate is 4.1%. This is 16% lower than the state rate of 4.9%. The median home value is $226,500. Housing costs are 46% lower than the state median of $419,900. With a home-value-to-income ratio of just 2.7x, Delmar is one of the most affordable housing markets in the area. 53.0% of occupied housing units are owner-occupied. This homeownership rate is 22% lower than the state average of 67.6%.
Race & Ethnicity
The largest racial or ethnic group in Delmar is White (non-Hispanic), making up 57.2% of the population. Black or African American residents account for 28.4%. The Asian population (2.1%) is well below the state average of 6.5%.
Education
25.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 41% lower 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 90.4%.
Data Sources & Methodology
All demographic data for Delmar, 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 Delmar, Maryland?
Delmar, Maryland has a population of 4,261 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Delmar, MD?
The median household income in Delmar is $85,174, which is 5% higher than the national median of $80,734.
What is the poverty rate in Delmar, MD?
The poverty rate in Delmar is 10.0%. This means approximately 426 residents live below the federal poverty line.
What is the racial makeup of Delmar, Maryland?
Delmar's population is 57.2% White, 28.4% Black, 9.4% Hispanic/Latino, and 2.1% Asian.
What is the median home value in Delmar, MD?
The median home value in Delmar is $226,500. The home-value-to-income ratio is 2.7x.
How educated is Delmar, Maryland?
25.8% of adults (25+) in Delmar hold a bachelor's degree or higher, and 7.0% hold a graduate or professional degree.