In 2023, Grantsville, MD had a population of 970 people with a median age of 49.1 and a median household income of $46,354. Between 2022 and 2023 the population of Grantsville, MD grew from 956 to 970, a 1.46% increase and its median household income grew from $37,917 to $46,354, a 22.3% increase.
The 5 largest ethnic groups in Grantsville, MD are White (Non-Hispanic) (98.5%), American Indian & Alaska Native (Non-Hispanic) (0.515%), Asian (Non-Hispanic) (0.515%), Two+ (Non-Hispanic) (0.309%), and White (Hispanic) (0.206%).
None of the households in Grantsville, 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.
100% of the residents in Grantsville, MD are U.S. citizens.
Most people in Grantsville, MD drove alone to work, and the average commute time was 23.1 minutes. The average car ownership in Grantsville, MD was 2 cars per household.