In 2019, Eldersburg, MD had a population of 31.1k people with a median age of 42.3 and a median household income of $120,688. Between 2018 and 2019 the population of Eldersburg, MD declined from 31,454 to 31,108, a −1.1% decrease and its median household income grew from $113,732 to $120,688, a 6.12% increase.
The 5 largest ethnic groups in Eldersburg, MD are White (Non-Hispanic) (87.4%), Asian (Non-Hispanic) (3.57%), Black or African American (Non-Hispanic) (3.41%), White (Hispanic) (2.5%), and Two+ (Non-Hispanic) (1.84%). 0% of the households in Eldersburg, MD speak a non-English language at home as their primary language, and 98.8% of the residents in Eldersburg, MD are U.S. citizens.
In 2019, the median property value in Eldersburg, MD was $386,700, and the homeownership rate was 89.3%. Most people in Eldersburg, MD drove alone to work, and the average commute time was 34.5 minutes. The average car ownership in Eldersburg, MD was 2 cars per household.