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

Total population
17,928
0.7% year-over-year change
Median household income
$66,287/yr
11.6% year-over-year change
Housing units
7,599
-0.6% year-over-year change

Southbridge Town population

How many people live in Southbridge Town

Southbridge Town is home to 17,928 residents, according to the most recent Census data. Gender-wise, 48% of Southbridge Town locals are male, and 52% are female.

Total population
17,928
0.7% year-over-year change
Gender ratio
Male
48%
8,596
Female
52%
9,332
Value Percent YoY change
Male 8,596 48% -0.5%
Female 9,332 52% 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 Southbridge Town is 41, with the population distributed as follows: about 17% are children under 15, then 15.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.1% of the population, while another 30% fall into the 45 to 64 bracket. Finally, around 14.3% are 65 or older.

Median age
40.9
Age breakdown
Under 15
17%
15 to 24
15.6%
25 to 44
23.1%
45 to 64
30%
Over 65
14.3%
Value Percent YoY change
Under 15 3,050 17% 4.0%
15 to 24 2,794 15.6% -5.7%
25 to 44 4,149 23.1% 3.1%
45 to 64 5,373 30% 0.9%
Over 65 2,562 14.3% -0.0%
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 Southbridge Town, 79.3% of the population are US-born citizens, while 19.4% have gained naturalized citizenship. At the same time, 1.3% of residents are non-citizens. As for race, 59.2% of locals are Caucasian, 5.4% are African American and 2.3% have Asian roots. There’s also a share of 25.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
79.3%
Non-U.S.-born citizens
19.4%
Non-citizens
1.3%
Value Percent YoY change
U.S.-born citizens 14,216 79.3% 1.7%
Non-U.S.-born citizens 3,481 19.4% -3.6%
Non-citizens 231 1.3% 5.5%
Racial breakdown
White
59.2%
Black or African American
5.4%
American Indian and Alaska Native
0.4%
Asian
2.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
25.2%
Other
7.6%
Value Percent
White 10,604 59.2%
Black or African American 962 5.4%
American Indian and Alaska Native 71 0.4%
Asian 418 2.3%
Two or more races 4,508 25.2%
Other 1,365 7.6%

Households in Southbridge Town

A peek inside Southbridge Town households

Southbridge Town has 7,260 households, with an average of 2 members in each. Of these, 63.8% are families, while the remaining 36.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
7,260
0.1% year-over-year change
Average people per household
2
Non-family households
2,632
Family households
4,628
Value Percent YoY change
Non-family households 2,632 36.2% -3.5%
Family households 4,628 63.8% 2.2%
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 Southbridge Town

The housing landscape of Southbridge Town

Southbridge Town's housing consists of 7,599 units, with 38.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.8% 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 0.1% of the housing landscape.

Housing units
7,599
-0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 2,899 38.2%
1 unit, attached 135 1.8%
2 units 1,163 15.3%
3 or 4 units 1,825 24%
5 to 9 units 974 12.8%
10 to 19 units 213 2.8%
20 to 49 units 271 3.6%
50 or more units 110 1.4%
Mobile home 9 0.1%
Homes built since 2020
0
% year-over-year change

The age of buildings in Southbridge Town

In Southbridge Town, the median construction year is 1956. About 32.6% of homes were built before the 1940s, with another 9.2% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,481 32.6% -12.7%
Built between 1940 and 1949 698 9.2% -6.8%
Built between 1950 and 1959 993 13.1% -2.7%
Built between 1960 and 1969 729 9.6% 34.5%
Built between 1970 and 1979 908 12% 13.2%
Built between 1980 and 1989 806 10.6% 24.6%
Built between 1990 and 1999 538 7.1% -11.2%
Built between 2000 and 2009 307 4% 22.3%
Built between 2010 and 2019 139 1.8% -24.0%
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.

Southbridge Town occupancy rates

Out of the 7,260 occupied housing units in Southbridge Town, 42.7% are owner-occupied, while 57.3% are lived in by tenants. Meanwhile, 4.5% of all homes on the local market sit vacant.

Occupied housing units
7,260
0.1% year-over-year change
Occupancy breakdown
Renter occupied
4,162
Owner occupied
3,098
Value Percent YoY
change
Renter occupied 4,162 57.3% 2.9%
Owner occupied 3,098 42.7% -3.6%
Unoccupied housing units
4.5%
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.

Southbridge Town housing costs

Housing costs in Southbridge Town come to a median of $1,420 per month, while tenants specifically pay a median gross rent of $1,256.

Median housing costs per month
$1,420/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 Southbridge Town
$1,256/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 Southbridge Town

Southbridge Town education at a glance

About 46.2% of the population in Southbridge Town went to high school, while 19.1% pursued college studies. Another 8.3% earned an associate degree and 14.3% hold a bachelor’s. Meanwhile, 4.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1,027 7.3% -3.3%
High school diploma 6,479 46.2% 2.5%
College diploma 2,679 19.1% -11.3%
Associate degree 1,166 8.3% 0.3%
Bachelor's degree 2,005 14.3% 10.9%
Graduate degree 652 4.6% -1.1%
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 Southbridge Town

How much people earn in Southbridge Town

The average annual household income in Southbridge Town was $82,288 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.4% change from the previous year. At the same time, the median income stood at $66,287, reflecting a +11.6% shift over the same period.

Average household income in Southbridge Town
$82,288/year
5.4% year-over-year change
Median household income in Southbridge Town
$66,287/year
11.6% year-over-year change

Southbridge Town income by age

In Southbridge Town, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $66,907. Those with someone between 45 and 64 in charge, often well established professionally, earn $77,679 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $76,927, while those led by someone over 65, many of whom may be retired, have about $34,615 in earnings. Overall, 84.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $76,927 7.2%
25 - 44 $66,907 7.0%
45 - 64 $77,679 15.2%
Over 65 $34,615 4.8%
Above poverty level
14,714
Below poverty level
2,680
Value Percent YoY
change
Above poverty level 14,714 84.6% 1.3%
Below poverty level 2,680 15.4% -5.0%

Average renter income in Southbridge Town

To get a better sense of what renters earn on average in Southbridge Town, their median household income was $35,564 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 42.4%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$35,564
Rent-to-income ratio
42.4%
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 Southbridge Town

Workforce and job types in Southbridge Town

The job market in Southbridge Town is powered by 9,043 working residents, spread across a range of industries and roles. 70% of the working population are employed in professional or administrative positions, while 30% are in hands-on or service-based jobs. Also, 6.4% run their own businesses, 72.9% are employed by private companies, and 9.1% work in the public sector.

Workforce demographics

Working population
9,043
5.6% year-over-year change
White collar
6,330
Blue collar
2,713
Value Percent YoY change
White collar 6,330 70% 10.0%
Blue collar 2,713 30% -3.3%
Employer type
Self employees
6.4%
Private companies
72.9%
Governmental workers
9.1%
Not for profit companies
11.7%
Value Percent YoY change
Self employees 574 6.4% 28.1%
Private companies 6,591 72.9% 1.6%
Governmental workers 821 9.1% -11.6%
Not for profit companies 1,057 11.7% 51.9%
Unemployment rate
7.2%
0.6% year-over-year change

Available workforce

The unemployment rate in Southbridge Town stands at 7.2%, 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 Southbridge Town

How people get around in Southbridge Town

Commuting methods vary: 87.1% of residents travel by personal vehicle and 4.8% 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 7,612 87.1% 6.9%
Subway or elevated 4 0% N/A
Motorcycle 90 1% 246.2%
Bicycle 77 0.9% -31.2%
Walk 421 4.8% -1.2%
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 Southbridge Town by zipcode?

Zipcode Population Number of households Median income Average income
01550 17,928 7,260 $66,287 $82,288

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FAQs about Southbridge Town demographics 

What is the total population of Southbridge Town?

Southbridge Town has a total population of 17,928 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 Southbridge Town?

The gender ratio in Southbridge Town is as follows:
  • 48% males (8,596 residents)
  • 52% females (9,332 residents)

What is the median age in Southbridge Town?

The median age in Southbridge Town is 40.9.

What is the age distribution of the population in Southbridge Town?

The age distribution in Southbridge Town is as follows:
  • Under 15: 17% (3,050 residents)
  • Ages 15-24: 15.6% (2,794 residents)
  • Ages 25-44: 23.1% (4,149 residents)
  • Ages 45-64: 30% (5,373 residents)
  • Over 65: 14.3% (2,562 residents)

What is the racial and ethnic makeup of Southbridge Town?

The racial and ethnic makeup of Southbridge Town is as follows:
  • White: 59.2% (10,604 residents)
  • Black or African American: 5.4% (962 residents)
  • American Indian and Alaska Native: 0.4% (71 residents)
  • Asian: 2.3% (418 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 25.2% (4,508 residents)
  • Other: 7.6% (1,365 residents)

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

U.S.-born citizens represent 79.3% of the population in Southbridge Town.

How many housing units are there in Southbridge Town?

There are 7,599 housing units in Southbridge Town, reflecting a -0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Southbridge Town has a total of 7,260 households, with an average of 2 people in each.

What is the median household income in Southbridge Town?

Southbridge Town has a median household income of $66,287, representing a +11.6% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Southbridge Town?

The employment rate is 92.8% in Southbridge Town, with a workforce of 9,043 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 70% (6,330 residents)
  • Blue-collar workers: 30% (2,713 residents)

Places of employment:
  • Self-employed: 6.4% (574 residents)
  • Private companies: 72.9% (6,591 residents)
  • Governmental workers: 9.1% (821 residents)
  • Not-for-profit companies: 11.7% (1,057 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