Plymouth is a CDP located in Plymouth County, Massachusetts. Plymouth has a 2025 population of 7,688 . Plymouth is currently growing at a rate of 0.17% annually and its population has increased by 10.63% since the most recent census, which recorded a population of 6,949 in 2020.
The average household income in Plymouth is $106,230 with a poverty rate of 8.65%. The median age in Plymouth is 44.6 years: 40.9 years for males, and 49 years for females. For every 100 females there are 96.3 males.
Data after 2023 is projected based on recent change
The racial composition of Plymouth includes 81.53% White, 6.61% other race, and smaller percentages for Black or African American, Asian and multiracial populations.
White (81.53%)
Two or more races (9.97%)
Other race (6.61%)
Black or African American (1.24%)
Asian (0.65%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,402 | 81.53% |
| Two or more races | 783 | 9.97% |
| Other race | 519 | 6.61% |
| Black or African American | 97 | 1.24% |
| Asian | 51 | 0.65% |
Married
Widowed
Divorced
Separated
Never Married
Plymouth's average per capita income is $49,709. Household income levels show a median of $72,639. The poverty rate stands at 8.65%.
Name | Median | Mean |
|---|---|---|
| Married Families | $128,255 | - |
| Families | $109,674 | $133,688 |
| Households | $72,639 | $106,230 |
| Non Families | $57,360 | $82,592 |
Average Income
Median Household Income
Poverty Rate