O'Fallon, MO
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Living in O'Fallon


O'Fallon is a larger medium-sized city located in the state of Missouri. With a population of 85,040 people and 17 constituent neighborhoods, O'Fallon is the seventh largest community in Missouri.

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

Unlike some cities where white-collar or blue-collar occupations dominate the local economy, O'Fallon is neither predominantly one nor the other. Instead, it has a mixed workforce of both white- and blue-collar jobs. Overall, O'Fallon is a city of sales and office workers, professionals, and managers. There are especially a lot of people living in O'Fallon who work in office and administrative support (14.06%), management occupations (12.73%), and sales jobs (12.11%).

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

O'Fallon is a good choice for families with children because of several factors. Many other families with children live here, making it a place where both parents and children are more likely to develop social ties with other families. The city’s good public school district and large population of college-educated adults provide an environment conducive to academic success. Many people own their own single-family homes, providing areas for children to play and stability in the community. Finally, O'Fallon’s overall crime rate is lower than average for the country.

The population of O'Fallon is very well educated relative to most cities and towns in the nation, where the average community has 21.84% of its adult population holding a 4-year degree or higher: 37.11% of adults in O'Fallon have a bachelor's degree or even advanced degree.

The per capita income in O'Fallon in 2010 was $32,337, which is wealthy relative to Missouri and the nation. This equates to an annual income of $129,348 for a family of four.

O'Fallon is a somewhat ethnically-diverse city. The people who call O'Fallon home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of O'Fallon residents report their race to be White, followed by Black or African-American. Important ancestries of people in O'Fallon include Irish, English, Italian, and French .

The most common language spoken in O'Fallon is English. Other important languages spoken here include Spanish and Other Asian languages.