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Data on this report is based on areas within the legal city boundary, outlined in black on the map. Any additional neighborhoods shown on the map are associated with the city by name and are included for reference only.

West Lafayette, IN
Real Estate & Demographic Data






West Lafayette profile


Living in West Lafayette



West Lafayette is a medium-sized city located in the state of Indiana. With a population of 45,060 people and 15 associated neighborhoods, West Lafayette is the 23rd largest community in Indiana.

West Lafayette real estate is some of the most expensive in Indiana, although West Lafayette house values don't compare to the most expensive real estate in the U.S.

And if you like science, one thing you'll find is that West Lafayette has lots of scientists living in town - whether they be life scientists, physical scientists (like astronomers), or social scientists (like geographers!). So, if you're scientific-minded, you might like it here too.

Also of interest is that West Lafayette has more people living here who work in computers and math than 95% of the places in the US.

Telecommuters are a relatively large percentage of the workforce: 10.89% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

West Lafayette is also a major college town with a large number of people who are 18 years or older and attending college. As is often the case in college towns, the many students that live in West Lafayette have a strong influence on the local culture and entertainment scene, which may seem dormant by comparison in the summer months when much of the student population is away. In the fall, the return of students has a reinvigorating effect on the community. Because colleges are lasting institutions, they have a stabilizing effect on the economy by providing direct local benefits such as jobs for faculty and staff and spending by students. West Lafayette’s economy is one such example of this.

West Lafayette, while not large, also appears to be attractive to some younger, educated professionals, who help shape the character of the city.

Residents of the city have the good fortune of having one of the shortest daily commutes compared to the rest of the country. On average, they spend only 17.02 minutes getting to work every day.

West Lafayette has a lot of people who ride the bus to and from work. In fact, for its size, West Lafayette has quite a high level of public transit users. West Lafayette’s need for inexpensive transportation options for its citizens is quite high.

If knowledge is power, West Lafayette is a pretty powerful place. 71.20% of the adults in West Lafayette have earned a 4-year college degree, masters degree, MD, law degree, or even PhD. Compare that to the national average of 21.84% for all cities and towns.

The per capita income in West Lafayette in 2022 was $21,559, which is low income relative to Indiana and the nation. This equates to an annual income of $86,236 for a family of four. However, West Lafayette contains both very wealthy and poor people as well. West Lafayette also has one of the higher rates of people living in poverty in the nation, with 39.18% of its population below the federal poverty line.

West Lafayette is an extremely ethnically-diverse city. The people who call West Lafayette home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of West Lafayette residents report their race to be White, followed by Asian. Important ancestries of people in West Lafayette include German, Irish, English, Italian, and Polish.

In addition, West Lafayette has a lot of people living here who were born outside of the US (22.50%).

The most common language spoken in West Lafayette is English. Other important languages spoken here include Chinese and Langs. of India.