Median Household Income
$82,137 ± $8,062
Median Home Value
$425,200 ± $28,703
Median Gross Rent
$1,804 ± $70/mo
Per Capita Income
$35,969
Poverty Rate
16.2%
Unemployment Rate
6.0%
Homeownership Rate
41.8%
Bachelor's Degree or Higher
30.0%
Median Age
33.9
Average Commute
33 min
Households
5,202
Veterans
385
Population Over Time
Adelphi grew 9.5% from 2014 to 2024.
2014
15,885
2016
15,554
2018
15,751
2020
16,364
2022
16,944
2024
17,395
Population by Race & Ethnicity
White
12.0%
Hispanic or Latino
54.7%
Black or African American
24.8%
Asian
10.0%
Nearby Cities in Maryland
Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024. Estimates carry a margin of error (shown as ±) inherent to ACS's sample-based methodology.