Plymouth County, MA

County

2024 Population

535,075

US Senator

Elizabeth Warren

Democratic Party

US Senator

Ed Markey

Democratic Party

2024 Median Age

0.233% 1-year increase

2024 Poverty Rate

7.1%

0.205% 1-year increase

2024 Median Household Income

$114,201

4.1% 1-year growth

2024 Median Property Value

Population & Diversity

Plymouth County, MA is home to a population of 535k people, from which 95.6% are citizens.

As of 2024, 11.2% of Plymouth County, MA residents were born outside of the country (59.8k people).

In 2024, there were 9.79 times more White (Non-Hispanic) residents (407k people) in Plymouth County, MA than any other race or ethnicity. There were 41.6k Black or African American (Non-Hispanic) and 23.6k Two Races Including Other (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

95.6%

2024 Citizenship

96%

2023 Citizenship

As of 2024, 95.6% of Plymouth County, MA residents were US citizens, which is higher than the national average of 93.2%. In 2023, the percentage of US citizens in Plymouth County, MA was 96%, meaning that the rate of citizenship has been decreasing.

The following chart shows US citizenship percentages in Plymouth County, MA compared to that of it's neighboring and parent geographies.

Diversity

Race and Ethnicity

The 3 largest ethnic groups in Plymouth County, MA

White (Non-Hispanic)
407k ± 2.48k
Black or African American (Non-Hispanic)
41.6k ± 2.17k
Two Races Including Other (Non-Hispanic)
23.6k ± 2.36k

4.89%

Hispanic Population

26.2k people

4.89% of the people in Plymouth County, MA are hispanic (26.2k people).

The following chart shows the 8 races represented in Plymouth County, MA as a share of the total population.

Global Diversity

The PUMS dataset is not available at the County level, so we are showing data for Massachusetts.

Most Common Origin

Brazil
108,593 ± 8,028 people
Dominican Republic
106,391 ± 7,947 people
China
103,416 ± 7,837 people

In 2024, the most common birthplace for the foreign-born residents of Massachusetts was Brazil, the natal country of 108,593 Massachusetts residents, followed by Dominican Republic with 106,391 and China with 103,416.

Foreign-Born Population

11.2%

2024 Foreign-Born Population

59.8k people

10.8%

2023 Foreign-Born Population

57.3k people

As of 2024, 11.2% of Plymouth County, MA residents (59.8k people) were born outside of the United States, which is approximately the same as the national average of 14%. In 2023, the percentage of foreign-born citizens in Plymouth County, MA was 10.8%, meaning that the rate has been increasing.

The following chart shows the percentage of foreign-born residents in Plymouth County, MA compared to that of it's neighboring and parent geographies.

Military

Veterans

Most Common Service Period

Vietnam
8,663 ± 717
Gulf War (2001-)
4,962 ± 564
Gulf War (1990s)
2,789 ± 447

Plymouth County, MA has a large population of military personnel who served in Vietnam, 1.75 times greater than any other conflict.

The chart shows the distribution of veterans by conflict in Plymouth County, MA.

Health

97.5% of the population of Plymouth County, MA has health coverage, with 54.3% on employee plans, 16.1% on Medicaid, 13.5% on Medicare, 13% on non-group plans, and 0.686% on military or VA plans.

Primary care physicians in Plymouth County, MA see 1,577 patients per year on average, which represents a 0% change from the previous year (1,577 patients). Compare this to dentists who see 1356 patients per year, and mental health providers who see 154 patients per year.

By gender, of the total number of insured persons, 48.7% were men and 51.3% were women.

Coverage

Patient to Clinician Ratios

1,577 to 1

Patient to Primary Care Physician Ratio in Plymouth County, MA

Primary care physicians in Plymouth County, MA see an average of 1,577 patients per year. This represents a 0% change from the previous year (1,577 patients).

The following chart shows how the number of patients seen by primary care physicians has been changing over time in Plymouth County, MA in comparison to its neighboring geographies.

Location of Health Services Facilities

Health Service Type

Top 5 Health Facilities Servicing the Greatest Number of Addresses

Health Practice Name
12345 Community Center Dr., Hayward, CA 94540 Census Tract # 4001
Health Practice Name
12345 Community Center Dr., Hayward, CA 94540 Census Tract # 4002
Health Practice Name
12345 Community Center Dr., Hayward, CA 94540 Census Tract # 4003
Health Practice Name
12345 Community Center Dr., Hayward, CA 94540 Census Tract # 4004
Health Practice Name
12345 Community Center Dr., Hayward, CA 94540 Census Tract # 4005

Health Care Diversity

In 2024, insured persons according to age ranges were distributed in 22.2% under 18 years, 18.2% between 18 and 34 years, 40.2% between 35 and 64 years, and 19.4% over 64 years.

By gender, of the total number of insured persons, 48.7% were men and 51.3% were women.

The following chart shows the number of people with health coverage by gender.

Uninsured People

2.51%

Uninsured

54.3%

Employer Coverage

16.1%

Medicaid

13.5%

Medicare

13%

Non-Group

0.686%

Military or VA

Between 2023 and 2024, the percent of uninsured citizens in Plymouth County, MA grew by 1.48% from 2.47% to 2.51%.

The following chart shows how the percent of uninsured individuals in Plymouth County, MA changed over time compared with the percent of individuals enrolled in various types of health insurance.

Health Indicators

Health Outcomes

Indicator

In 2025, the average number of mentally unhealthy days reported in past 30 days (age-adjusted) was 5.33 in Plymouth County, MA.

The graphic shows the trend of the indicator in Plymouth County, MA.

Health Behaviors

Indicator

In 2025, the percentage of the adult population (age 18 and older) that reports a body mass index (BMI) greater than or equal to 30 kg/m2 (age-adjusted) was 30.2% in Plymouth County, MA.

The graphic shows the trend of the indicator in Plymouth County, MA.

Clinical Care

Indicator

In 2025, the percentage of population under age 65 without health insurance was 2.43% in Plymouth County, MA.

The graphic shows the trend of the indicator in Plymouth County, MA.

Economy

The economy of Plymouth County, MA employs 277k people. In 2024, the largest industries in Plymouth County, MA were Health Care & Social Assistance (46,932 people), Retail Trade (31,311 people), and Educational Services (26,477 people), and the highest paying industries were Mining, Quarrying, & Oil & Gas Extraction ($166,575), Management of Companies & Enterprises ($129,671), and Professional, Scientific, & Technical Services ($107,797).

Employment

Occupations

277k

2024 Value

± 4,296

0.879%

1 Year growth

± 2.22%

From 2023 to 2024, employment in Plymouth County, MA grew at a rate of 0.879%, from 275k employees to 277k employees.

The most common job groups, by number of people living in Plymouth County, MA, are Management Occupations (36,816 people), Office & Administrative Support Occupations (27,156 people), and Sales & Related Occupations (26,347 people). This chart illustrates the share breakdown of the primary jobs held by residents of Plymouth County, MA.

Unemployment Insurance Claims

Data is only available at the state level. Showing data for Massachusetts.

This chart shows weekly unemployment insurance claims in Massachusetts (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

Industries

Employment by Industries

277k

2024 Value

± 4,296

0.879%

1 Year growth

± 2.22%

From 2023 to 2024, employment in Plymouth County, MA grew at a rate of 0.879%, from 275k employees to 277k employees.

The most common employment sectors for those who live in Plymouth County, MA, are Health Care & Social Assistance (46,932 people), Retail Trade (31,311 people), and Educational Services (26,477 people). This chart shows the share breakdown of the primary industries for residents of Plymouth County, MA, though some of these residents may live in Plymouth County, MA and work somewhere else. Census data is tagged to a residential address, not a work address.

Median Earnings by Industry

$73,716

Median earning men ± $1,082

$53,015

Median earning women ± $1,331

The industries with the best median earnings for men in 2024 are Finance & Insurance, & Real Estate & Rental & Leasing ($124,564), Information ($109,513), and Professional, Scientific, & Management, & Administrative & Waste Management Services ($106,864).

The industries with the best median earnings for women in 2024 are Information ($89,456), Finance & Insurance, & Real Estate & Rental & Leasing ($78,494), and Public Administration ($72,304).

Employment by Industry Sector

Data is only available at the state level. Showing data for Massachusetts.

Y-Axis

2.61%

Year-over-year growth

Employment change between February 2022 and February 2023

As of February 2023, there are 3.67M people employed in Massachusetts. This represents a 2.61% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 17.5%.

The following chart shows monthly employment numbers for each industry sector in Massachusetts.

Establishments by Size

The industries with the most establishments

1,425
Construction
938
Professional, Scientific, and Technical Services
829
Retail Trade

The visualization shows the distribution of establishments by industry and by size according to the number of employees.

The visualization shows the number of establishments and its share across establishment sizes.

Payroll by Industry Sector

The industries with the highest total annual payroll

$1.99M
Health Care and Social Assistance
$1.3M
Construction
$1.08M
Retail Trade

The chart shows the total annual payroll and the average annual payroll by industry.

Civics

In the 2024 presidential election, the popular vote in Massachusetts went to Kamala Harris with 61.2% of the vote. The runner-up was Donald J. Trump (36%), followed by Other (1.48%).

Elizabeth Warren and Ed Markey are the senators currently representing the state of Massachusetts. In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

Massachusetts is currently represented by 9 members in the U.S. house, and members of the House of Representives are elected to 2-year terms.

Presidential Elections

Presidential Popular Vote Over Time

Voting results are not available for Plymouth County, MA. Showing the available data for Massachusetts.

2024 Election Results

Kamala Harris (61.2%)
Democratic Party
Donald J. Trump (36%)
Republican Party
Other (1.48%)
Other Party

In the 2024 presidential election, the popular vote in Massachusetts went to Kamala Harris with 61.2% of the vote. The runner-up was Donald J. Trump (36%), followed by Other (1.48%).

The following chart shows the popular vote results in Massachusetts for each registered party from 1976 to 2024.

Senator Elections

US Senators from Massachusetts

Senatorial voting results are only available at the state level. Showing data for Massachusetts.

Elizabeth Warren

Senator from Massachusetts

Assumed office on January 3, 2013

Ed Markey

Senator from Massachusetts

Assumed office on July 16, 2013
Elected to the seat to succeed Mo Cowan, who had been appointed to the seat following the resignation of John Kerry, who had become Secretary of State.{{Cite news |url=https://www.nytimes.com/2013/06/26/us/massachusetts-special-senate-election.html |title=Democrat Wins Special Election for Kerry's Senate Seat |work=The New York Times |date=June 25, 2013 |access-date=May 21, 2020 |last1=Seelye |first1=Katharine Q. }}

Elizabeth Warren and Ed Markey are the senators currently representing Massachusetts.

In the United States, senators are elected to 6-year terms with the terms for individual senators staggered.

The following chart shows elected senators in Massachusetts over time, excluding special elections, colored by their political party.

Education

The student population of Plymouth County, MA in 2024 is skewed towards women, with 5,998 male students and 9,682 female students.

Most students graduating from Universities in Plymouth County, MA are White (2,423 and 72.3%), Black or African American (387 and 11.6%), Hispanic or Latino (259 and 7.73%), and Two or More Races (145 and 4.33%).

The largest universities in Plymouth County, MA by number of degrees awarded are Bridgewater State University (2,377 and 70.6%), Massasoit Community College (679 and 20.2%), and Spa Tech Institute-Plymouth (261 and 7.75%).

The most popular majors in Plymouth County, MA are General Psychology (270 and 8.02%), Aesthetician & Skin Care Specialist (208 and 6.18%), and Social Work (176 and 5.23%).

The median tuition cost for a public four year colleges is $910 for in-state students and $7,050 for out-of-state students.

Admissions & Enrollments

Applicants, Admissions & Enrolled

University

Measure

In 2024 in Plymouth County, MA, the percentage of applicants admitted was 87.6%, while the percentage of admitted who enrolled was 19.5%. The number of students enrolled in 2024 was 15,680 (38.3% men and 61.7% women).

The line chart shows the evolution of the percentage of applicants admitted, admitted who enrolled or the number of students enrolled according to the option selected in the upper button.

Enrollments by Gender and Races

Universities

In 2024 there were 15,680 students enrolled in Plymouth County, MA, 38.3% men and 61.7% women.

By race, the largest number of students enrolled was concentrated in White with 9,183 records, of which 62.3% were women and 37.7% men.

Completions

Concentrations

Most Common

General Psychology
243 degrees awarded
Criminal Justice - Safety Studies
129 degrees awarded
Management Science
126 degrees awarded

In 2024, the most common concentation for Bachelors Degree recipients in Plymouth County, MA was General Psychology with 243 degrees awarded.

This visualization illustrates the percentage of students graduating with a Bachelors Degree from schools in Plymouth County, MA according to their major.

Universities

Gender

Race

Largest Universities by degrees awarded

Bridgewater State University
2,377 degrees awarded
Massasoit Community College
679 degrees awarded
Spa Tech Institute-Plymouth
261 degrees awarded

In 2024, the institution with the largest number of graduating students was Bridgewater State University with 2,377 degrees awarded.

Student Diversity

University

In 2024, 1,106 men were awarded degrees from institutions in Plymouth County, MA, which is 0.489 times less than the 2,261 female students who received degrees in the same year.

In 2024, the most common race/ethnicity group awarded degrees at institutions was White students. These 2,423 degrees mean that there were 6.26 times more degrees awarded to White students then the next closest race/ethnicity group, Black or African American, with 387 degrees awarded.

Awarded Degrees over Time

The graph shows the evolution of awarded degrees by degrees. Under the paragraphs, the average number of awarded degrees by university in each degree is shown.

Tuition

Average Net Price by Sector

Universities

Public, 4-year or above ($910) is the sector with the highest median state tuition in 2024.

Public, 4-year or above ($10,824) is the sector with the highest median state fee in 2024.

Public, 2-year ($1,440) is the sector with the highest average net price of books and supplies.

The graph shows the average net price by sector and year.

Housing & Living

The median property value in Plymouth County, MA was $556,000 in 2024, which is 1.67 times larger than the national average of $332,700. Between 2023 and 2024 the median property value increased from $513,000 to $556,000, a 8.38% increase. The homeownership rate in Plymouth County, MA is 77.6%, which is higher than the national average of 65.2%.

People in Plymouth County, MA have an average commute time of 32.5 minutes, and they drove alone to work. Car ownership in Plymouth County, MA is approximately the same as the national average, with an average of 2 cars per household.

In 2025, 15% of the population was living with severe housing problems in Plymouth County, MA. From 2014 to 2025, the indicator declined 2.95%.

Housing

Property

$556,000

Median Property Value 2024

±$6,716

$157,665

Median Property Taxes

±$2,603

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Plymouth County, MA the largest share of households pay taxes in the $3k+ range.

The chart underneath the paragraph shows the property taxes in Plymouth County, MA compared to it's parent and neighbor geographies.

Rent vs Own

77.6%

Homeownership

2024

61.1%

Homeowners with Mortgage

2024

In 2024, 77.6% of the housing units in Plymouth County, MA were occupied by their owner. This percentage declined from the previous year's rate of 77.6%.

This chart shows the percentage of owner in Plymouth County, MA compared it's parent and neighboring geographies.

Equity

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.

$114,201

Median Household Income

± $1,841

203k

Number of Households

± 3,512

In 2024, the median household income of the 203k households in Plymouth County, MA grew to $114,201 from the previous year's value of $109,698.

The following chart displays the households in Plymouth County, MA distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $200k+ range.

Wage Distribution

The closest comparable wage GINI for Plymouth County, MA is from Massachusetts.

0.477

2024 Wage GINI in Massachusetts

0.478

2023 Wage GINI in Massachusetts

In 2024, the income inequality in Massachusetts was 0.477 according to the GINI calculation of the wage distribution. Income inequality had a 0.306% decline from 2023 to 2024, which means that wage distribution grew somewhat more even. The GINI for Massachusetts was higher than than the national average of 0.474. In other words, wages are distributed less evenly in Massachusetts in comparison to the national average.

This chart shows the number of workers in Massachusetts across various wage buckets compared to the national average.

Transportation

Commuter Transportation

Most Common Commute in 2024

Drove Alone (70.5%)
Worked At Home (16.2%)
Carpooled (7.03%)

In 2024, 70.5% of workers in Plymouth County, MA drove alone to work, followed by those who worked at home (16.2%) and those who carpooled to work (7.03%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

Commute Time

32.5 minutes

Average Travel Time

Using averages, employees in Plymouth County, MA have a longer commute time (32.5 minutes) than the normal US worker (26.4 minutes). Additionally, 5.27% of the workforce in Plymouth County, MA have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Plymouth County, MA compares to that of it's neighboring and parent geographies.

Car Ownership

2 cars

Average Number

The following chart displays the households in Plymouth County, MA distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Plymouth County, MA have 2 cars.

Poverty

Severe Housing Problems

In 2025, 15% of the population was living with severe housing problems in Plymouth County, MA. From 2014 to 2025, the indicator declined 2.95%.

The graph shows the trend of the percentage of the population living with severe housing problems.

Poverty & Diversity

7.1% of the population for whom poverty status is determined in Plymouth County, MA (37.3k out of 525k people) live below the poverty line, a number that is lower than the national average of 12.5%. The largest demographic living in poverty are Females 75+, followed by Females 55 - 64 and then Females 65 - 74.

The most common racial or ethnic group living below the poverty line in Plymouth County, MA is White, followed by Black and Two Or More.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

Children in Poverty

In 2025, 8.5% of the children was living in poverty in Plymouth County, MA. From 2014 to 2025, the indicator declined 2.2%.

The graph shows the trend of the percentage of the children living in poverty.

Social Needs

Data only available at the state level.

Most prevalent states

California
35,798 individuals
New York
5,087 individuals

In 2017, California had the highest estimated number of chronically homeless individuals in the nation, at 35,798, followed by New York (5,087).

The following map shows the estimated number of chronically homeless individuals by state over multiple years.

Security

Crimes & Accidents

Indicator

In 2022, the number of reported violent crimes offenses per 100,000 population was 373 in Plymouth County, MA. From 2014 to 2022, the indicator declined 75.3% per 100,000 population.

The graph shows the trend in the number of reported violent crimes offenses per 100,000 population.

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