Lafayette Metro
Lafayette has lower-than-average household income, with a median household income of $62,104. Population has grown 21% since 2000. Median home value has more than doubled since 2000, reaching $228,492. At a median age of 31.1, residents skew younger than the country as a whole.
Population & growth
PEP 2025 EST:228,468 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Education
Commute & transportation
Work & employment
People & community
Principal cities
4 component counties
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How many people live in Lafayette-West Lafayette, IN?
Lafayette-West Lafayette, IN has about 226,805 residents according to the 2024 American Community Survey.
What is the median household income in Lafayette-West Lafayette, IN?
The typical household in Lafayette-West Lafayette, IN earns about $62,104 a year. Half of households make more than that, and half make less.
Is Lafayette-West Lafayette, IN expensive?
In Lafayette-West Lafayette, IN, the median home is worth about $228,492, and the typical rent is about $1,078 a month.
How educated are people in Lafayette-West Lafayette, IN?
About 36.8% of adults age 25 and over in Lafayette-West Lafayette, IN hold a bachelor's degree or higher.
What is the poverty rate in Lafayette-West Lafayette, IN?
About 17.8% of people in Lafayette-West Lafayette, IN live below the federal poverty line.
Has Lafayette-West Lafayette, IN grown since 1990?
Yes, Lafayette-West Lafayette, IN has grown since 1990. The population has added about 59,781 residents, a change of about 36 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · METRO ROLLUP OF COMPONENT COUNTIES · UPDATED 2024