In 2020, Plymouth County, MA had a population of 519k people with a median age of 42.7 and a median household income of $92,906. Between 2019 and 2020 the population of Plymouth County, MA grew from 515,303 to 518,597, a 0.639% increase and its median household income grew from $89,489 to $92,906, a 3.82% increase.
The 5 largest ethnic groups in Plymouth County, MA are White (Non-Hispanic) (80%), Black or African American (Non-Hispanic) (9.07%), Two+ (Non-Hispanic) (2.95%), Other (Non-Hispanic) (2.35%), and White (Hispanic) (2.08%).
None of the households in Plymouth County, MA 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.
96.2% of the residents in Plymouth County, MA are U.S. citizens.
The largest universities in Plymouth County, MA are Bridgewater State University (2,671 degrees awarded in 2020), Massasoit Community College (788 degrees), and Signature Healthcare Brockton Hospital School of Nursing (79 degrees).
In 2020, the median property value in Plymouth County, MA was $386,600, and the homeownership rate was 77.2%. Most people in Plymouth County, MA drove alone to work, and the average commute time was 33.2 minutes. The average car ownership in Plymouth County, MA was 2 cars per household.