In 2023, Walker Mill, MD had a population of 9.63k people with a median age of 45 and a median household income of $74,200. Between 2022 and 2023 the population of Walker Mill, MD declined from 9,973 to 9,626, a −3.48% decrease and its median household income grew from $72,120 to $74,200, a 2.88% increase.
The 5 largest ethnic groups in Walker Mill, MD are Black or African American (Non-Hispanic) (82.6%), Other (Hispanic) (3.54%), White (Hispanic) (2.67%), Asian (Non-Hispanic) (2.41%), and Two Races Excluding Other, & Three or More Races (Non-Hispanic) (2.07%).
None of the households in Walker Mill, 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.
98.1% of the residents in Walker Mill, MD are U.S. citizens.
In 2023, the median property value in Walker Mill, MD was $362,500, and the homeownership rate was 60%.
Most people in Walker Mill, MD drove alone to work, and the average commute time was 38.8 minutes. The average car ownership in Walker Mill, MD was 2 cars per household.