Plainville, MA demographics:
population, income, and more

Total population
9,943
0.7% year-over-year change
Median household income
$104,106/yr
8.9% year-over-year change
Housing units
4,470
1.2% year-over-year change

Plainville population

How many people live in Plainville

Plainville is home to 9,943 residents, according to the most recent Census data. Gender-wise, 49% of Plainville locals are male, and 51% are female.

Total population
9,943
0.7% year-over-year change
Gender ratio
Male
49%
4,868
Female
51%
5,075
Value Percent YoY change
Male 4,868 49% -0.3%
Female 5,075 51% 1.8%
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 Plainville is 43, with the population distributed as follows: about 15.5% are children under 15, then 10.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.6% of the population, while another 25.6% fall into the 45 to 64 bracket. Finally, around 22.2% are 65 or older.

Median age
43.2
Age breakdown
Under 15
15.5%
15 to 24
10.1%
25 to 44
26.6%
45 to 64
25.6%
Over 65
22.2%
Value Percent YoY change
Under 15 1,539 15.5% 4.9%
15 to 24 1,007 10.1% 3.7%
25 to 44 2,640 26.6% -4.7%
45 to 64 2,546 25.6% -0.4%
Over 65 2,211 22.2% 4.9%
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 Plainville, 92.3% of the population are US-born citizens, while 3.6% have gained naturalized citizenship. At the same time, 4.2% of residents are non-citizens. As for race, 84.7% of locals are Caucasian, 3.1% are African American and 1.9% have Asian roots. There’s also a share of 6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
92.3%
Non-U.S.-born citizens
3.6%
Non-citizens
4.2%
Value Percent YoY change
U.S.-born citizens 9,174 92.3% 6.2%
Non-U.S.-born citizens 356 3.6% -42.0%
Non-citizens 413 4.2% -33.0%
Racial breakdown
White
84.7%
Black or African American
3.1%
American Indian and Alaska Native
0%
Asian
1.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6%
Other
4.2%
Value Percent
White 8,422 84.7%
Black or African American 310 3.1%
Asian 193 1.9%
Two or more races 599 6%
Other 419 4.2%

Households in Plainville

A peek inside Plainville households

Plainville has 4,196 households, with an average of 2 members in each. Of these, 69.7% are families, while the remaining 30.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,196
-0.1% year-over-year change
Average people per household
2
Non-family households
1,270
Family households
2,926
Value Percent YoY change
Non-family households 1,270 30.3% 0.7%
Family households 2,926 69.7% -0.4%
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 Plainville

The housing landscape of Plainville

Plainville's housing consists of 4,470 units, with 53.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 7.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 7.4% of the housing landscape.

Housing units
4,470
1.2% year-over-year change
Housing types
Value Percent
1 unit, detached 2,407 53.8%
1 unit, attached 316 7.1%
2 units 263 5.9%
3 or 4 units 327 7.3%
5 to 9 units 282 6.3%
10 to 19 units 132 3%
20 to 49 units 82 1.8%
50 or more units 328 7.3%
Mobile home 333 7.4%
Homes built since 2020
11
22.2% year-over-year change

The age of buildings in Plainville

In Plainville, the median construction year is 1978. About 13.3% of homes were built before the 1940s, with another 1.8% going up by 1949. Most development happened in the second half of the 20th century. Then, 12.4% of homes were added from 2000 to 2009, 8.7% between 2010 and 2019, and 0.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 593 13.3% 6.5%
Built between 1940 and 1949 82 1.8% 2.5%
Built between 1950 and 1959 431 9.6% 18.1%
Built between 1960 and 1969 523 11.7% 5.0%
Built between 1970 and 1979 734 16.4% 2.2%
Built between 1980 and 1989 593 13.3% -22.0%
Built between 1990 and 1999 558 12.5% 2.6%
Built between 2000 and 2009 556 12.4% 9.7%
Built between 2010 and 2019 389 8.7% 2.9%
Built in 2020 or later 11 0.2% 22.2%
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.

Plainville occupancy rates

Out of the 4,196 occupied housing units in Plainville, 70.4% are owner-occupied, while 29.6% are lived in by tenants. Meanwhile, 6.1% of all homes on the local market sit vacant.

Occupied housing units
4,196
-0.1% year-over-year change
Occupancy breakdown
Renter occupied
1,241
Owner occupied
2,955
Value Percent YoY
change
Renter occupied 1,241 29.6% -16.8%
Owner occupied 2,955 70.4% 9.1%
Unoccupied housing units
6.1%
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.

Plainville housing costs

Housing costs in Plainville come to a median of $1,934 per month, while tenants specifically pay a median gross rent of $1,977.

Median housing costs per month
$1,934/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 Plainville
$1,977/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 Plainville

Plainville education at a glance

About 28.6% of the population in Plainville went to high school, while 15.1% pursued college studies. Another 12.5% earned an associate degree and 26.2% hold a bachelor’s. Meanwhile, 16.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 114 1.4% -13.6%
High school diploma 2,327 28.6% -0.0%
College diploma 1,228 15.1% -13.9%
Associate degree 1,017 12.5% 15.1%
Bachelor's degree 2,132 26.2% 3.5%
Graduate degree 1,307 16.1% 7.0%
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 Plainville

How much people earn in Plainville

The average annual household income in Plainville was $126,678 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.1% change from the previous year. At the same time, the median income stood at $104,106, reflecting a +8.9% shift over the same period.

Average household income in Plainville
$126,678/year
5.1% year-over-year change
Median household income in Plainville
$104,106/year
8.9% year-over-year change

Plainville income by age

In Plainville, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $144,264. Those with someone between 45 and 64 in charge, often well established professionally, earn $101,957 overall. Overall, 92.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $144,264 41.3%
45 - 64 $101,957 3.2%
Over 65 $65,577 3.1%
Above poverty level
8,983
Below poverty level
737
Value Percent YoY
change
Above poverty level 8,983 92.4% 1.5%
Below poverty level 737 7.6% -9.0%

Employment in Plainville

Workforce and job types in Plainville

82.8% of the working population are employed in professional or administrative positions, while 17.2% are in hands-on or service-based jobs. Also, 5.3% run their own businesses, 74.5% are employed by private companies, and 12.3% work in the public sector.

Workforce demographics

White collar
4,228
Blue collar
880
Value Percent YoY change
White collar 4,228 82.8% 7.6%
Blue collar 880 17.2% -18.6%
Employer type
Self employees
5.3%
Private companies
74.5%
Governmental workers
12.3%
Not for profit companies
7.9%
Value Percent YoY change
Self employees 270 5.3% -10.9%
Private companies 3,806 74.5% 4.9%
Governmental workers 630 12.3% -14.8%
Not for profit companies 402 7.9% 17.5%

Transportation in Plainville

How people get around in Plainville

Means of transportation
Value Percent YoY change
Car 3,978 97.6% -2.3%
Taxicab 60 1.5% -34.1%
Railroad 10 0.2% -88.2%
Ferryboat 11 0.3% 0.0%
Bicycle 18 0.4% -37.9%
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 Plainville by zipcode?

Zipcode Population Number of households Median income Average income
02762 9,943 4,196 $104,106 $126,678

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FAQs about Plainville demographics 

What is the total population of Plainville?

Plainville has a total population of 9,943 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 +0.7% compared to a year ago.

What is the gender ratio in Plainville?

The gender ratio in Plainville is as follows:
  • 49% males (4,868 residents)
  • 51% females (5,075 residents)

What is the median age in Plainville?

The median age in Plainville is 43.2.

What is the age distribution of the population in Plainville?

The age distribution in Plainville is as follows:
  • Under 15: 15.5% (1,539 residents)
  • Ages 15-24: 10.1% (1,007 residents)
  • Ages 25-44: 26.6% (2,640 residents)
  • Ages 45-64: 25.6% (2,546 residents)
  • Over 65: 22.2% (2,211 residents)

What is the racial and ethnic makeup of Plainville?

The racial and ethnic makeup of Plainville is as follows:
  • White: 84.7% (8,422 residents)
  • Black or African American: 3.1% (310 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 1.9% (193 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 6% (599 residents)
  • Other: 4.2% (419 residents)

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

U.S.-born citizens represent 92.3% of the population in Plainville.

How many housing units are there in Plainville?

There are 4,470 housing units in Plainville, reflecting a +1.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Plainville has a total of 4,196 households, with an average of 2 people in each.

What is the median household income in Plainville?

Plainville has a median household income of $104,106, representing a +8.9% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Plainville?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 82.8% (4,228 residents)
  • Blue-collar workers: 17.2% (880 residents)

Places of employment:
  • Self-employed: 5.3% (270 residents)
  • Private companies: 74.5% (3,806 residents)
  • Governmental workers: 12.3% (630 residents)
  • Not-for-profit companies: 7.9% (402 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