West Lafayette demographics profile

StatisticWest LafayetteIndianaNational
Population density (sq mi)3,28018091
Median age21.737.437.7
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)24%56%55%
Speak English72%92%79%
Speak Spanish3%5%13%
West Lafayette, IN has a population of 44,543 and is the 918th largest city in the United States. The population density is 3,280 per sq mi which is 1727% higher than the Indiana average and 3520% higher than the national average. The median age in West Lafayette is 22 which is approximately 42% lower than the Indiana average of 37. In West Lafayette, 24% of the population over 15 years of age are married, 72% speak English and 3% speak Spanish. 40% of West Lafayette residents were born in Indiana, 36% were born out of state, 1% were born outside of the United States and 24% were foreign born.

Did you know?

  • The population density in West Lafayette is 1727% higher than Indiana.
  • The median age in West Lafayette is 42% lower than Indiana.
  • In West Lafayette 70.91% of the population is Caucasian.
  • In West Lafayette 3.03% of the population is African American.
  • In West Lafayette 22.77% of the population is Asian.

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West Lafayette population breakdown by race

RaceWest LafayetteIndianaNational
African American3.03%9.23%12.63%
American Indian0.12%0.24%0.82%
Native Hawaiian0.09%0.04%0.18%
Mixed race2.64%2.22%3.06%
Other race0.44%2.30%4.75%
In West Lafayette, 4.1% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

West Lafayette age breakdown

Marital status

Age of children in married couples

Source: The West Lafayette, IN demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).