Westfield
Westfield has roughly average household income, with a median household income of $87,753. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $325,100.
Population & growth
PEP 2025 EST:40,546 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
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How many people live in Westfield, Massachusetts?
Westfield, Massachusetts has about 40,378 residents according to the 2024 American Community Survey.
What is the median household income in Westfield, Massachusetts?
The typical household in Westfield, Massachusetts earns about $87,753 a year. Half of households make more than that, and half make less.
Is Westfield, Massachusetts expensive?
In Westfield, Massachusetts, the median home is worth about $325,100, and the typical rent is about $1,117 a month.
How educated are people in Westfield, Massachusetts?
About 33.2% of adults age 25 and over in Westfield, Massachusetts hold a bachelor's degree or higher.
What is the poverty rate in Westfield, Massachusetts?
About 10.7% of people in Westfield, Massachusetts live below the federal poverty line.
Has Westfield, Massachusetts grown since 1990?
Yes, Westfield, Massachusetts has grown since 1990. The population has added about 2,006 residents, a change of about 5 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024