Elections

Dukes County, MA, which includes Martha’s Vineyard, had 15,883 registered voters as of 2022. Voters participate in local, state, and federal elections, including presidential, gubernatorial, and town elections. In the 2020 presidential election, 76% voted Democratic and 21% Republican. The county has 11 polling locations across 7 towns such as Edgartown and Oak Bluffs. Key local issues include housing affordability and coastal erosion. Elections are administered by the Dukes County Board of Registrars and local town clerks. The two main parties are Democratic and Republican, with a significant number of unenrolled/independent voters.

Education, Employment and Housing

Dukes County, MA, home to Martha’s Vineyard, has 8 public schools, including Martha’s Vineyard Regional High School, with graduation rates around 92%. About 45% of adults hold a bachelor’s degree or higher, above the state average. The county’s schools score a B+ on Niche, reflecting above-average academic performance and safety. Educational programs include advanced placement, vocational training, and adult learning centers. School safety is rated high, with low incidence reports, supporting a secure learning environment.

Dukes County, MA, had an unemployment rate of 4.6% in 2023, with about 11,200 employed residents. The largest industries are hospitality and tourism (25%), healthcare and social assistance (16%), and retail trade (12%). Most workers (26%) are in managerial, business, or financial occupations, while 17% are in service roles. Approximately 47% of residents work within the county, while the rest commute off-island—often to Barnstable or Plymouth counties, typically by ferry. The median commute time is about 16 minutes.

Dukes County, MA, which includes Martha’s Vineyard, has a median home value around $1.1 million as of 2023, while median gross rent is approximately $1,600 monthly. Homeownership rates stand at about 76%, with the remainder renting. Single-family homes dominate, though seasonal cottages and condos are present. Popular neighborhoods include Edgartown, Vineyard Haven, and Oak Bluffs. Property values have steadily risen, driven by vacation and luxury demand. Annual property tax rates average 0.65% of assessed value, often significantly lower than statewide averages. The limited housing supply contributes to high prices and competitive markets.

County Crime & Safety

Dukes County, MA, encompassing Martha’s Vineyard, typically reports lower crime rates compared to state and national averages. According to recent FBI data, the county’s violent crime rate stands at approximately 67 incidents per 100,000 residents, with property crime at about 450 per 100,000. Most incidents are minor thefts or non-violent offenses. The Sheriff’s Office and local police departments encourage community reporting, contributing to a high clearance rate of more than 60%. Overall, Dukes County is considered one of the safer areas in Massachusetts.

Demographics

As of the 2020 Census, Dukes County, MA had a population of 20,600. The median age was 48.7, reflecting an older demographic. Approximately 51% were female and 49% male. Racially, the county was 81% White, 7% Hispanic or Latino, 5% Black or African American, 2% Asian, and 5% identifying as two or more races or other. The population has seen modest growth, influenced by seasonal residents and tourism.