ZIP Code 01550 in Southbridge, MA

Data Last Updated: February 1, 2026
City:Southbridge, Massachusetts
Names to Avoid:
Globe Village, Sandersdale
County:Worcester County
Timezone:Eastern (GMT -05:00)
Local Time:7:48:04 PM
Population:17,740 [See All]
Area Codes:508 / 774
Classification:Standard [Normal Street Delivery]
Coordinates:42.0676, -72.0440
Land Area:20.238 sq mi
Quick Link:
https://www.zip-codes.com/zip-code/01550/zip-code-01550.asp

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Population & Demographics


ZIP Code 01550 has 17,740 residents and 7,325 households (average 2.40 persons per household). The median age is 38.9 years, slightly younger than the state (39.9) and about the same as the nation (38.8). The gender split is 48.5% male and 51.5% female, which is about the same as the national male share (49.1%), making this a female-majority area. Largest groups are White (64.1%, lower than the state average of 69.6%) and Hispanic or Latino (36.1%); Hispanic or Latino residents make up 36.1%, which is much higher than the state average (12.6%).

Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:17,740Source: Census DHC
2024 ACS Population Estimate:17,928Source: Census ACS
2026 ZC Population Estimate:17,661Source: ZIP-Codes.com
Population Density:876.6 people per sq mile
Average Income:$66,287Source: Census ACS
Households:7,325Source: Census DHC
Average House Value:$294,800Source: Census ACS
Persons Per Household:2.40Source: Census DHC
Average Family Size:3.49Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--16,80016,77516,74116,77516,80216,82416,85816,89416,88716,86517,64317,66917,80617,928
Decennial Census16,719------------------17,740--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 38.9

Male Median Age: 37.6

Female Median Age: 40

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male494519552531596666627547529499610627573444360207126105
Female495525518515615651681559566563616658602500438257188181
Total9891,0441,0701,0461,2111,3171,3081,1061,0951,0621,2261,2851,175944798464314286
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:11,37952.69%
Black:5002.32%
Hispanic:*6,40929.68%
Asian:3251.50%
American Indian:1030.48%
Hawaiian:80.04%
Other:2,87313.30%
Total:21,597100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:8,61248.55%37.6 years
Females:9,12851.45%40.0 years
Total:17,740100%38.9 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:14,21679.29%
Native, born in PR, Island Areas, or abroad:2,81115.68%
Foreign born, naturalized U.S. citizen:6703.74%
Foreign born, not a U.S. citizen:2315.03%
Total Population:17,928100%
Total Native Population:17,02794.97%
Total Foreign-born Population:9015.03%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2024, the Median household income is $66,287, which is well under the national median ($78,538), is up $22,322 (50.8%) since 2011 and above its 2019 pre-pandemic level by $15,017. Family households earn a median of $84,402 versus $35,750 for nonfamily households (a difference of $48,652). By gender, male median income is $53,709 and female is $50,932, which is below the national female median ($53,445), with a current gap of $2,777 that has narrowed from 2011 to 2024. The labor-force participation rate is 66.3%, which is a bit higher than the national rate (63.5%). The unemployment rate is 7.1%, which is considerably above the national rate (5.2%). The largest occupation group is Management (28.1%).

Explore More: Income Over Time Household Income Employment Status By Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$43,965$46,955$42,471$42,376$43,870$48,762$50,202$50,787$51,270$52,900$50,414$55,182$59,397$66,287
Median Family Income$52,577$56,671$52,360$54,322$55,744$58,067$59,296$59,715$56,538$63,910$67,975$72,456$79,454$84,402
Median NonFamily Income$27,903$26,856$27,029$29,390$29,464$32,011$32,418$32,984$32,002$32,149$31,911$30,363$29,919$35,750
Median Male Income$46,016$47,424$45,643$44,816$44,633$45,761$47,008$47,614$50,720$57,610$57,080$56,429$55,481$53,709
Median Female Income$32,390$33,888$33,315$33,262$32,885$33,967$37,048$38,309$38,742$41,468$42,235$45,556$47,215$50,932
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:9,04361.42%
Unemployed:6984.74%
Not In Labor Force:4,98333.84%
Total:14,724100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:2,54428.13%
Service:1,94321.49%
Sales and Office:1,84320.38%
Natural resources, construction, and maintenance:8719.63%
Production, transportation, and material moving:1,84220.37%
Total Civilian Employed Population:9,043100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $294,800, which is trails just behind the national median ($303,400), is up $74,200 (33.64%) since 2011 and above its 2019 pre-pandemic level by $96,400. The median gross rent is $1,256, which is lower than the national median ($1,348), is up $410 (48.46%) since 2011 and above its 2019 pre-pandemic level by $361. Of occupied housing, owners make up 42.67% (69.98% with a mortgage, 30.02% free-and-clear) and renters 57.33% - making this ZIP Code higher than national rental averages. The vacancy rate is 4.46%, which is markedly below the national rate (10.43%).

Explore More: Compare Home Value Home Value Over Time Rent & Over Time Housing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$220,600$210,800$200,000$191,900$186,800$185,400$188,200$193,500$198,400$214,500$222,900$254,700$267,000$294,800
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:3949.47%
$500 to $999:68016.34%
$1,000 to $1,499:1,72241.37%
$1,500 to $1,999:75818.21%
$2,000 to $2,499:3859.25%
$2,500 to $2,999:100.24%
$3,000 or more:801.92%
No Rent:1333.20%
Total:4,162100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$846$836$843$839$848$872$868$901$895$917$959$1,142$1,157$1,256
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):2,16829.86%
Owner Occupied (free and clear, no mortgage):93012.81%
Renter Occupied:4,16257.33%
Total Occupied Housing Units:7,260100%

Occupied Housing Units:7,26095.54%
Vacant Housing Units (not graphed):3394.46%
Total Housing Units:7,599100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:3,03439.93%
Multi-Family Units:4,55659.96%
Other Units:90.12%
Total Housing Units:7,599100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 19.40% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.00%). High school or higher is 82.10%, which is far lower than the national rate (89.40%). The uninsured rate is 3.20%, which is far lower than the national rate (8.60%). Public coverage is 55.10%, which is far higher than the national rate (36.30%). The share of people in poverty is 10.80%, which is comparable to the national rate (8.70%), down 3.20 percentage points since 2011 and below its 2019 pre-pandemic level by 6.10 percentage points. This suggests a positive shift in the local economic and social landscape - higher incomes, steadier consumer demand, and a strengthening tax base. Among residents ages 3+, the largest enrollment group is elementary (40.68%). College enrollment is 21.86%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.

Explore More: Educational Attainment Health Insurance Poverty Over Time School Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:1,0278.50%
9th to 12th grade, no diploma:1,1359.39%
High school graduate (includes equivalency):4,07533.72%
Some college, no degree:2,43620.16%
Associate's degree:1,0678.83%
Bachelor's degree:1,69214.00%
Graduate or professional degree:6525.40%
Total:12,084100%
High school or higher:9,92282.11%
Bachelor's degree or higher:2,34419.40%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:9,56548.02%
Public Insurance:9,78749.13%
No Insurance:5672.85%
Total:19,919100%
Has Health Insurance:19,35297.15%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty13.8%12.9%13.8%15.1%14.1%13.4%15.2%15.3%16.7%14.7%14.7%12.7%10.6%10.8%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:1192.79%
Kindergarten:2555.99%
Elementary school (grades 1-8):1,73240.68%
High school (grades 9-12):1,22128.68%
College or graduate school:93121.86%
Total:4,258100%
Early Childhood:3748.78%
K-12 (Primary & Secondary School):3,20875.34%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 01550 supports both business and residential activity. According to the Business Census (2024), there are 326 business establishments, employing about 5,221 people with an annual payroll of $279,823,000. USPS data shows 7,359 residential mailboxes and 403 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:7,359Source: USPS
# Business Mailboxes:403Source: USPS
Total Delivery Receptacles:7,976Source: USPS
Single Family Delivery Units:6,206Source: USPS
Multi Family Delivery Units:942Source: USPS
# of Businesses:326Source: CBP
1st Quarter Payroll:$68,921,000Source: CBP
Annual Payroll:$279,823,000Source: CBP
# of Employees:5,221Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 01550 is located in Worcester County, Massachusetts, within the Worcester, MA Metropolitan Statistical Area (CBSA 49340) and Massachusetts's 1st Congressional District. This Metro area has a population of 798,552 people, about 2.22% of whom live in ZIP Code 01550. It covers 20.238 sq mi of land and a water area of 0.623 sq mi.

CBSA Name:Worcester, MASource: Census
CBSA Number:49340Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:798,552Source: Census
MSA:Boston-Worcester-Lawrence, MA-NH-ME-CT CMSASource: Census
Land Area:20.238 sq miSource: Census
Water Area:0.623 sq miSource: Census
Congressional District:01Source: USPS
Congressional Land Area:2350.29 sq miSource: Census
PMSA:Worcester, MA-CT PMSASource: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:2563345Source: Census
Place Name:Southbridge Town city; MassachusettsSource: Census

Adjacent & Nearby ZIP Codes


01560 | | 01546

Schools in ZIP Code 01550


ZIP Code 01550 is in the Southbridge School District, which serves grades Pre-Kindergarten thru 12th. There are 6 public schools and 2 private school(s) in this ZIP Code. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Charlton Street 220 Charlton Street
Southbridge, MA 01550
District: Southbridge School District
Eastford Road 120 Eastford Road
Southbridge, MA 01550
District: Southbridge School District
West Street 156 West Street
Southbridge, MA 01550
District: Southbridge School District
Southbridge Middle School 132 Torrey Road
Southbridge, MA 01550
District: Southbridge School District
Southbridge High School 132 Torrey Road
Southbridge, MA 01550
District: Southbridge School District
Southbridge Academy 25 Cole Avenue
Southbridge, MA 01550
District: Southbridge School District
Trinity Catholic Academy 11 Pine St
Southbridge, MA 01550
District: Private School
Viewpoint Christian Academy 26 Ellis Rd
Southbridge, MA 01550
District: Private School

Colleges & Post Secondary Schools near ZIP Code 01550


Nichols College Center Rd
Dudley, MA 01571-5000
Type: Post Secondary
Southern Worcester County Regional Vocational School District 57 Old Muggett Hill Rd
Charlton, MA 01507-1331
Type: Post Secondary
Technology Learning Center 11 Buffum Dam Road
Oxford, MA 01540-1411
Type: Post Secondary
College Of The Holy Cross One College Street
Worcester, MA 01610-2395
Type: Post Secondary
Clark University 950 Main St
Worcester, MA 01610-1477
Type: Post Secondary
Worcester State University 486 Chandler St
Worcester, MA 01602-2597
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 2/1/2026], https://nces.ed.gov