In 2020, Frederick County, MD had a population of 256k people with a median age of 39 and a median household income of $100,685. Between 2019 and 2020 the population of Frederick County, MD grew from 251,422 to 255,955, a 1.8% increase and its median household income grew from $97,730 to $100,685, a 3.02% increase.
The 5 largest ethnic groups in Frederick County, MD are White (Non-Hispanic) (72.4%), Black or African American (Non-Hispanic) (9.5%), White (Hispanic) (5.93%), Asian (Non-Hispanic) (4.42%), and Two+ (Non-Hispanic) (3.32%).
None of the households in Frederick County, 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.
95.3% of the residents in Frederick County, MD are U.S. citizens.
In 2020, the median property value in Frederick County, MD was $341,800, and the homeownership rate was 75.9%. Most people in Frederick County, MD drove alone to work, and the average commute time was 35.4 minutes. The average car ownership in Frederick County, MD was 2 cars per household.