In 2019, Barnstable County, MA had a population of 213k people with a median age of 53.3 and a median household income of $74,336. Between 2018 and 2019 the population of Barnstable County, MA declined from 213,690 to 213,496, a −0.0908% decrease and its median household income grew from $70,621 to $74,336, a 5.26% increase.
The 5 largest ethnic groups in Barnstable County, MA are White (Non-Hispanic) (89.3%), Black or African American (Non-Hispanic) (2.85%), White (Hispanic) (2.38%), Two+ (Non-Hispanic) (1.84%), and Asian (Non-Hispanic) (1.46%). 0% of the households in Barnstable County, MA speak a non-English language at home as their primary language.
96.5% of the residents in Barnstable County, MA are U.S. citizens.
The largest universities in Barnstable County, MA are Massachusetts Maritime Academy (453 degrees awarded in 2020), Cape Cod Community College (427 degrees), and Upper Cape Cod Regional Technical School (53 degrees).
In 2019, the median property value in Barnstable County, MA was $393,500, and the homeownership rate was 79.8%. Most people in Barnstable County, MA drove alone to work, and the average commute time was 22.2 minutes. The average car ownership in Barnstable County, MA was 2 cars per household.