Plymouth Town, MA demographics:
population, income, and more

Total population
7,918
0.8% year-over-year change
Median household income
$81,703/yr
12.5% year-over-year change
Housing units
4,284
2.8% year-over-year change

Plymouth population

How many people live in Plymouth

Plymouth is home to 7,918 residents, according to the most recent Census data. Gender-wise, 48.4% of Plymouth locals are male, and 51.6% are female.

Total population
7,918
0.8% year-over-year change
Gender ratio
Male
48.4%
3,833
Female
51.6%
4,085
Value Percent YoY change
Male 3,833 48.4% -0.5%
Female 4,085 51.6% 2.1%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Plymouth is 46, with the population distributed as follows: about 7.8% are children under 15, then 12.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 27.1% of the population, while another 30.1% fall into the 45 to 64 bracket. Finally, around 22% are 65 or older.

Median age
46.2
Age breakdown
Under 15
7.8%
15 to 24
12.9%
25 to 44
27.1%
45 to 64
30.1%
Over 65
22%
Value Percent YoY change
Under 15 621 7.8% 12.5%
15 to 24 1,024 12.9% 6.8%
25 to 44 2,148 27.1% -13.1%
45 to 64 2,382 30.1% 5.2%
Over 65 1,743 22% 8.7%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Plymouth, 87.6% of the population are US-born citizens, while 4.2% have gained naturalized citizenship. At the same time, 8.2% of residents are non-citizens. As for race, 81.4% of locals are Caucasian, 1.1% are African American and 0.6% have Asian roots. There’s also a share of 11.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
87.6%
Non-U.S.-born citizens
4.2%
Non-citizens
8.2%
Value Percent YoY change
U.S.-born citizens 6,935 87.6% 0.2%
Non-U.S.-born citizens 336 4.2% 1.2%
Non-citizens 647 8.2% 8.2%
Racial breakdown
White
81.4%
Black or African American
1.1%
American Indian and Alaska Native
0%
Asian
0.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
11.4%
Other
5.5%
Value Percent
White 6,448 81.4%
Black or African American 88 1.1%
Asian 47 0.6%
Two or more races 903 11.4%
Other 432 5.5%

Households in Plymouth

A peek inside Plymouth households

Plymouth has 4,001 households, with an average of 2 members in each. Of these, 41.8% are families, while the remaining 58.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,001
1.9% year-over-year change
Average people per household
2
Non-family households
2,327
Family households
1,674
Value Percent YoY change
Non-family households 2,327 58.2% 6.3%
Family households 1,674 41.8% -3.6%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Plymouth

The housing landscape of Plymouth

Plymouth's housing consists of 4,284 units, with 30% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 11.9% and offer a more compact, shared living style.

Housing units
4,284
2.8% year-over-year change
Housing types
Value Percent
1 unit, detached 1,285 30%
1 unit, attached 510 11.9%
2 units 641 15%
3 or 4 units 387 9%
5 to 9 units 375 8.8%
10 to 19 units 496 11.6%
20 to 49 units 213 5%
50 or more units 377 8.8%
Homes built since 2020
33
-62.9% year-over-year change

The age of buildings in Plymouth

In Plymouth, the median construction year is 1938. About 50.6% of homes were built before the 1940s, with another 2.9% going up by 1949. Most development happened in the second half of the 20th century. Then, 4.5% of homes were added from 2000 to 2009, 5.3% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,170 50.6% -1.2%
Built between 1940 and 1949 123 2.9% 11.8%
Built between 1950 and 1959 190 4.4% -24.3%
Built between 1960 and 1969 217 5.1% 17.9%
Built between 1970 and 1979 580 13.5% 20.3%
Built between 1980 and 1989 481 11.2% -2.4%
Built between 1990 and 1999 72 1.7% -49.6%
Built between 2000 and 2009 192 4.5% 123.3%
Built between 2010 and 2019 226 5.3% 67.4%
Built in 2020 or later 33 0.8% -62.9%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Plymouth occupancy rates

Out of the 4,001 occupied housing units in Plymouth, 46% are owner-occupied, while 54% are lived in by tenants. Meanwhile, 6.6% of all homes on the local market sit vacant.

Occupied housing units
4,001
1.9% year-over-year change
Occupancy breakdown
Renter occupied
2,160
Owner occupied
1,841
Value Percent YoY
change
Renter occupied 2,160 54% 9.3%
Owner occupied 1,841 46% -5.5%
Unoccupied housing units
6.6%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Plymouth housing costs

Housing costs in Plymouth come to a median of $1,920 per month, while tenants specifically pay a median gross rent of $1,830.

Median housing costs per month
$1,920/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Plymouth
$1,830/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Plymouth

Plymouth education at a glance

About 41% of the population in Plymouth went to high school, while 9.3% pursued college studies. Another 11.7% earned an associate degree and 21.8% hold a bachelor’s. Meanwhile, 14.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 127 1.8% -9.9%
High school diploma 2,821 41% 1.4%
College diploma 641 9.3% -21.7%
Associate degree 802 11.7% 18.5%
Bachelor's degree 1,498 21.8% 0.3%
Graduate degree 984 14.3% 0.8%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Plymouth

How much people earn in Plymouth

The average annual household income in Plymouth was $107,364 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.1% change from the previous year. At the same time, the median income stood at $81,703, reflecting a +12.5% shift over the same period.

Average household income in Plymouth
$107,364/year
1.1% year-over-year change
Median household income in Plymouth
$81,703/year
12.5% year-over-year change

Plymouth income by age

In Plymouth, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $100,278. Those with someone between 45 and 64 in charge, often well established professionally, earn $98,953 overall. Overall, 90% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $100,278 42.7%
45 - 64 $98,953 0.1%
Over 65 $48,940 -1.8%
Above poverty level
6,931
Below poverty level
772
Value Percent YoY
change
Above poverty level 6,931 90% -0.5%
Below poverty level 772 10% 16.8%

Average renter income in Plymouth

To get a better sense of what renters earn on average in Plymouth, their median household income was $54,794 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 40.1%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$54,794
Rent-to-income ratio
40.1%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Plymouth

Workforce and job types in Plymouth

The job market in Plymouth is powered by 4,769 working residents, spread across a range of industries and roles. 74.8% of the working population are employed in professional or administrative positions, while 25.2% are in hands-on or service-based jobs. Also, 10.4% run their own businesses, 68.7% are employed by private companies, and 13% work in the public sector.

Workforce demographics

Working population
4,769
0.0% year-over-year change
White collar
3,567
Blue collar
1,202
Value Percent YoY change
White collar 3,567 74.8% -2.7%
Blue collar 1,202 25.2% 9.2%
Employer type
Self employees
10.4%
Private companies
68.7%
Governmental workers
13%
Not for profit companies
8%
Value Percent YoY change
Self employees 494 10.4% 3.6%
Private companies 3,276 68.7% 1.2%
Governmental workers 618 13% 6.4%
Not for profit companies 381 8% -19.1%
Unemployment rate
5.1%
-14.8% year-over-year change

Available workforce

The unemployment rate in Plymouth stands at 5.1%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Plymouth

How people get around in Plymouth

Commuting methods vary: 76% of residents travel by personal vehicle and 4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 3,631 76% 1.8%
Bus or trolleybus 38 0.8% -5.0%
Railroad 9 0.2% N/A
Bicycle 12 0.2% -79.0%
Walk 189 4% -10.4%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Plymouth by zipcode?

Zipcode Population Number of households Median income Average income
02538 4,074 1,548 $123,750 $116,084
02360 63,689 26,563 $116,941 $139,866
02366 264 0 $0 $0

Find your place

Explore more communities

FAQs about Plymouth demographics 

What is the total population of Plymouth?

Plymouth has a total population of 7,918 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.8% compared to a year ago.

What is the gender ratio in Plymouth?

The gender ratio in Plymouth is as follows:
  • 48.4% males (3,833 residents)
  • 51.6% females (4,085 residents)

What is the median age in Plymouth?

The median age in Plymouth is 46.2.

What is the age distribution of the population in Plymouth?

The age distribution in Plymouth is as follows:
  • Under 15: 7.8% (621 residents)
  • Ages 15-24: 12.9% (1,024 residents)
  • Ages 25-44: 27.1% (2,148 residents)
  • Ages 45-64: 30.1% (2,382 residents)
  • Over 65: 22% (1,743 residents)

What is the racial and ethnic makeup of Plymouth?

The racial and ethnic makeup of Plymouth is as follows:
  • White: 81.4% (6,448 residents)
  • Black or African American: 1.1% (88 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0.6% (47 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 11.4% (903 residents)
  • Other: 5.5% (432 residents)

What percentage of the population in Plymouth are U.S.-born citizens?

U.S.-born citizens represent 87.6% of the population in Plymouth.

How many housing units are there in Plymouth?

There are 4,284 housing units in Plymouth, reflecting a +2.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Plymouth and what is the average household size?

Plymouth has a total of 4,001 households, with an average of 2 people in each.

What is the median household income in Plymouth?

Plymouth has a median household income of $81,703, representing a +12.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Plymouth?

The employment rate is 94.9% in Plymouth, with a workforce of 4,769 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 74.8% (3,567 residents)
  • Blue-collar workers: 25.2% (1,202 residents)

Places of employment:
  • Self-employed: 10.4% (494 residents)
  • Private companies: 68.7% (3,276 residents)
  • Governmental workers: 13% (618 residents)
  • Not-for-profit companies: 8% (381 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025