In 2023, Adelphi, MD had a population of 17.2k people with a median age of 32.9 and a median household income of $80,833. Between 2022 and 2023 the population of Adelphi, MD grew from 16,944 to 17,210, a 1.57% increase and its median household income grew from $68,396 to $80,833, a 18.2% increase.
The 5 largest ethnic groups in Adelphi, MD are Other (Hispanic) (35.5%), Black or African American (Non-Hispanic) (29.9%), White (Non-Hispanic) (10.6%), Two Races Including Other (Hispanic) (9.45%), and Asian (Non-Hispanic) (7.75%).
None of the households in Adelphi, MD reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
63.6% of the residents in Adelphi, MD are U.S. citizens.
In 2023, the median property value in Adelphi, MD was $401,700, and the homeownership rate was 42.7%.
Most people in Adelphi, MD drove alone to work, and the average commute time was 34.6 minutes. The average car ownership in Adelphi, MD was 1 car per household.