Dedham, Massachusetts Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Dedham, Massachusetts is 25,109 as of the 2023 American Community Survey, making it the 64th-largest city in Massachusetts. The median household income is $124,375, the median home value is $630,400, and the median age is 43.5.
25,109
Population
2445
People / sq mi
$124,375
Median Income
$630,400
Median Home Value
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Dedham covers 10.3 sq mi of land at 2445 people per square mile.
About Dedham, MA
The poverty rate is what most separates Dedham from the typical city: 2.3% of residents live below the federal poverty line, against 12.4% nationally. With 25,109 residents, Dedham is a city in Massachusetts.
Median household income is $124,375, above the US median of $78,538. Very few residents live in poverty — 2.3%, below the national 12.4%. A typical home is worth $630,400, with typical rent around $2,058.
About 55.1% of adults 25 and older have a bachelor’s degree, above the 35.0% national figure. A solid 18.6% of workers are based at home, above the national 14.0%, and the average commute runs about 30 minutes each way.
Race & Ethnicity
| White | 82.4% |
| Black or African American | 5.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.4% |
| Two or More Races | 0.0% |
Economy & Income
$124,375
Median Household Income
$67,595
Per Capita Income
2.3%
Poverty Rate
2.5%
Unemployment Rate
Housing
$630,400
Median Home Value
$2,058
Median Rent
72.7%
Owner-Occupied
Education
94.1%
High School+
55.1%
Bachelor's+
Commute
5.4%
Drive Alone
65.2%
Public Transit
18.6%
Work From Home
30.2 min
Avg Commute
Community Profile
17.2%
Foreign Born
83.7%
Non-English at Home
4.6%
Veterans
11.6%
With Disability
98.3%
Health Insurance
94.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 32.9% |
| Finance, Insurance & Real Estate | 12.7% |
| Information | 9.5% |
| Education, Health Care & Social Services | 7.0% |
| Construction | 6.1% |
| Manufacturing | 5.7% |
| Arts, Entertainment & Food Services | 4.4% |
| Public Administration | 3.7% |
| Retail Trade | 3.0% |
| Transportation & Warehousing | 2.3% |
| Agriculture & Mining | 0.1% |
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City rankings
Frequently Asked Questions
Dedham, Massachusetts has a population of 25,109 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 64th-largest city in Massachusetts.
The median household income in Dedham, Massachusetts is $124,375, with 2.3% of residents living below the federal poverty level.
The median home value in Dedham, Massachusetts is $630,400, with median monthly rent at $2,058 and a homeownership rate of 72.7%.
The median age in Dedham, Massachusetts is 43.5 years. The population is 48.1% male and 51.9% female.
Where to stay in Dedham
Visiting or relocating to Dedham, MA? Compare hotels and short-term rentals across the metro — live availability and prices.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.