Collinsville is a somewhat small city located in the state of Oklahoma. With a population of 9,296 people and four associated neighborhoods, Collinsville is the 54th largest community in Oklahoma. There's nothing like the smell of a brand new house, and in Collinsville, you'll find that a large proportion of houses were recently built. New growth in residential real estate is an indication that people are choosing to move to Collinsville, and putting down their money on brand new construction. Collinsville’s real estate is, on average, some of the newest in the nation. Collinsville does seem to be experiencing an influx of affluent people, because the median household income is $88,537.00.

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

As is often the case in a small city, Collinsville doesn't have a public transportation system that people use for their commute.

The education level of Collinsville citizens is a little higher than the average for US cities and towns: 23.12% of adults in Collinsville have at least a bachelor's degree.

The per capita income in Collinsville in 2022 was $36,754, which is wealthy relative to Oklahoma, and middle income relative to the rest of the US. This equates to an annual income of $147,016 for a family of four. However, Collinsville contains both very wealthy and poor people as well.

Collinsville is a very ethnically-diverse city. The people who call Collinsville home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Collinsville residents report their race to be White, followed by Native American. Important ancestries of people in Collinsville include German, Irish, English, Dutch, and Scottish.

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