In 2021, Adelphi, MD had a population of 17k people with a median age of 32.6 and a median household income of $71,622. Between 2020 and 2021 the population of Adelphi, MD grew from 16,364 to 16,977, a 3.75% increase and its median household income grew from $68,516 to $71,622, a 4.53% increase.
The 5 largest ethnic groups in Adelphi, MD are Other (Hispanic) (37.8%), Black or African American (Non-Hispanic) (29.2%), White (Non-Hispanic) (11.8%), Asian (Non-Hispanic) (7.71%), and Two+ (Hispanic) (6.39%).
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.
61.5% of the residents in Adelphi, MD are U.S. citizens.
In 2021, the median property value in Adelphi, MD was $339,800, and the homeownership rate was 39.5%.
Most people in Adelphi, MD drove alone to work, and the average commute time was 35.3 minutes. The average car ownership in Adelphi, MD was 2 cars per household.