Adelphi, MD
Population 17,210 · Maryland
About Adelphi, MD
Adelphi is a mid-sized city located in Maryland with a population of 17,210 residents according to the latest US Census Bureau American Community Survey data. The median household income is $80,833 per year, which is 8% above the national median of $75,149. The median age of 32.9 years is notably younger the US median age of 38.9 years, indicating a younger, often more dynamic population base.
Housing Market Overview
The housing market in Adelphi features a median home value of $401,700, which is 64% above the national median of $244,900. This places Adelphi in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $1,757, 51% above the national average of $1,163/month. Of the 5,714 total housing units, 43% are owner-occupied (2,273 units) and 57% are renter-occupied (3,047 units). The higher proportion of renters may reflect a transient population, younger demographics, or high housing costs relative to income.
Economy & Employment
The local economy in Adelphi shows an unemployment rate of 6.0%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 17.2%, above the national average of 12.4%. Workers in Adelphi have an average one-way commute time of 34.6 minutes.
Education & Demographics
27.4% of Adelphi residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 3.1% White, 1.5% Hispanic or Latino, 0.7% Black or African American, and 46.4% Asian residents, with 55.7% of the population being foreign-born.
Cost of Living in Adelphi, MD
Compared to national averages, Adelphi has a median household income of $80,833 (8% above the national median of $75,149). Home values average $401,700, which is 64% above the national median. Monthly rent at $1,757 is 51% above the US average of $1,163. Within Maryland, Adelphi's income is 25% below the state average of $107,956, and home values are 0% below the state median of $402,447.
Why Live in Adelphi, MD?
Adelphi offers a strong local economy with a median household income of $80,833, well above the national average.
Potential considerations include a competitive housing market where the typical home costs $401,700. However, Adelphi’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Adelphi has a population of 17,210 with a median age of 32.9 years. Compare Adelphi with other cities to see how it stacks up, or explore all cities in Maryland.
Similar Cities Near Adelphi
Cities in Maryland with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Easton | 17,202 | $73,460 | $348,400 | Compare |
| Ferndale | 17,076 | $92,391 | $325,400 | Compare |
| Takoma Park | 17,522 | $97,872 | $721,500 | Compare |
| Damascus | 16,864 | $153,994 | $496,500 | Compare |
| Aberdeen | 16,831 | $76,019 | $239,000 | Compare |
| Glassmanor | 17,687 | $69,778 | $316,500 | Compare |
| Cloverly | 16,726 | $146,316 | $652,200 | Compare |
| Calverton | 17,721 | $108,315 | $468,600 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Maryland
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Adelphi With Other Cities
Frequently Asked Questions about Adelphi
What is the population of Adelphi, MD?
The population of Adelphi, MD is 17,210 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in Maryland.
What is the median household income in Adelphi?
The median household income in Adelphi, MD is $80,833 per year, which is 8% above the national median of $75,149.
What is the median home value in Adelphi?
The median home value in Adelphi, MD is $401,700, which is 64% above the national median of $244,900. A significant portion of residents rent their homes.
What is the average rent in Adelphi?
The median monthly rent in Adelphi, MD is $1,757, which is 51% above the national average of $1,163/month.
What is the unemployment rate in Adelphi?
The unemployment rate in Adelphi, MD is 6.0%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Adelphi, MD a good place to live?
Adelphi offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 17,210 and a median age of 32.9, the city appeals to young professionals and families.
How educated is Adelphi, MD?
27.4% of residents in Adelphi aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Adelphi?
Key cost-of-living indicators for Adelphi, MD: median home value is $401,700 (64% above national), median rent is $1,757/month, and median household income is $80,833. The home-value-to-income ratio is 5.0x, a moderate figure by national standards.
What is the poverty rate in Adelphi?
The poverty rate in Adelphi, MD is 17.2%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Adelphi, MD?
Adelphi's population is 3.1% White, 1.5% Hispanic or Latino, 0.7% Black or African American, 46.4% Asian, and 29.9% two or more races. 55.7% of residents are foreign-born.