In 2019, Crownsville, MD had a population of 1.53k people with a median age of 55.8 and a median household income of $90,400. Between 2018 and 2019 the population of Crownsville, MD declined from 1,569 to 1,530, a −2.49% decrease and its median household income declined from $91,141 to $90,400, a −0.813% decrease.
The 5 largest ethnic groups in Crownsville, MD are White (Non-Hispanic) (90.5%), Black or African American (Non-Hispanic) (8.1%), White (Hispanic) (1.05%), Asian (Non-Hispanic) (0.392%), and Black or African American (Hispanic) (0%). 0% of the households in Crownsville, MD speak a non-English language at home as their primary language.
97.5% of the residents in Crownsville, MD are U.S. citizens.
In 2019, the median property value in Crownsville, MD was $501,400, and the homeownership rate was 100%. Most people in Crownsville, MD drove alone to work, and the average commute time was 24.5 minutes. The average car ownership in Crownsville, MD was 3 cars per household.