Demographics

As of the 2020 Census, Plymouth County, MA, had a population of approximately 530,819. The median age is about 42.6 years, with 51.4% female and 48.6% male residents. Racially, the county is 81% White, 8.6% Black or African American, 2.1% Asian, and 6.8% Hispanic or Latino (of any race). Other races and individuals of two or more races make up the remainder.

County Crime & Safety

Plymouth County, MA, reports a moderate crime rate compared to state averages. In 2022, the violent crime rate was approximately 2.3 incidents per 1,000 residents, while property crime stood at 9.7 per 1,000. Local law enforcement emphasizes proactive patrolling and community policing, contributing to a lower overall crime rate than the national average. The county utilizes electronic reporting systems for efficient crime tracking and transparency, with annual crime statistics published by the Massachusetts Executive Office of Public Safety.

Education, Employment and Housing

Plymouth County, MA has over 60 public high schools, with a high school graduation rate of approximately 93%. About 40% of adults aged 25+ hold a bachelor’s degree or higher. The county offers robust adult education and vocational programs. Average standardized test scores in the county are above state averages, with SAT scores around 1120. School safety initiatives are strong, with most districts employing security resources and mental health staff. Specialized programs include STEM, arts, and Advanced Placement, supporting diverse student interests and needs.

As of early 2024, Plymouth County, MA, has an employment rate of approximately 62.4%. Major industries include healthcare and social assistance (16.3%), retail trade (11.2%), and educational services (10.9%). Leading occupation types are office and administrative support (13.5%), sales (10.4%), and management (9.7%). Around 83% of workers commute by car, with an average commute time of 34.8 minutes. Significant employment locations include Brockton, Plymouth, and Hingham, with many residents commuting to Boston and surrounding metropolitan areas.

Plymouth County, MA has a homeownership rate of about 73%, with a median home value around $520,000 as of 2023. Median gross rent is roughly $1,600 per month. The area features diverse housing, including historic Colonials, Cape Cods, and modern developments across neighborhoods like Plymouth, Brockton, and Hingham. Property values have risen nearly 7% year-over-year. Property tax rates average 1.1% of assessed value. The mix of suburban and coastal communities drives a competitive housing market, attracting both families and retirees.

Elections

Plymouth County, MA, had approximately 357,000 registered voters in 2022. The county conducts federal, state, and local elections, with around 64% voter turnout in the 2020 presidential election. Polling locations span over 27 towns, managed by local election officials under the guidance of the Plymouth County Board of Elections. Major parties include Democrats and Republicans; Democratic candidates received about 51% of the 2020 presidential vote here. Issues often center on taxation, development, and education. Accessible polling locations and mail-in ballots are available to voters to boost participation and safeguard election integrity.