Adelphi
Adelphi (Census-designated place, Maryland, United States): population 17,395 (2024), median household income US$82,137 (2024), 10.5% aged 65+, unemployment 6.0%. Charts for every census 1990–2024, compared with Maryland and United States.
Adelphi (Census-designated place, Maryland, United States): population 17,395 (2024), median household income US$82,137 (2024), 10.5% aged 65+, unemployment 6.0%. Charts for every census 1990–2024, compared with Maryland and United States.