Westville is a somewhat small town located in the state of Indiana. With a population of 5,266 people and two associated neighborhoods, Westville is the 123rd largest community in Indiana. Westville has seen a significant amount of newer housing growth in recent years. Quite often, new home construction is the result of new residents moving in who are middle class or wealthier, attracted by jobs, a healthy local economy, or other amenities as they leave nearby or far away areas for greener pastures. This seems to be the case in Westville, where the median household income is $57,889.00.

Being a small town, Westville does not have a public transit system used by locals to get to and from work.

In terms of college education, Westville ranks among the least educated cities in the nation, as only 5.79% of people over 25 have a bachelor's degree or advanced degree.

The per capita income in Westville in 2022 was $14,357, which is low income relative to Indiana and the nation. This equates to an annual income of $57,428 for a family of four. However, Westville contains both very wealthy and poor people as well.

Westville is a very ethnically-diverse town. The people who call Westville home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Westville residents report their race to be White, followed by Black or African-American. Important ancestries of people in Westville include German, Polish, Irish, Slovak, and English.

The most common language spoken in Westville is English. Other important languages spoken here include Italian and Spanish.