Arnold, MO
REAL ESTATE & DEMOGRAPHIC DATA






Arnold profile


Living in Arnold


Arnold is a medium-sized city located in the state of Missouri. With a population of 21,091 people and eight constituent neighborhoods, Arnold is the 32nd largest community in Missouri.

Arnold is neither predominantly blue-collar nor white-collar, instead having a mixed workforce of both blue-collar and white-collar jobs. Overall, Arnold is a city of sales and office workers, service providers, and professionals. There are especially a lot of people living in Arnold who work in office and administrative support (12.87%), sales jobs (11.08%), and management occupations (9.31%).

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

The percentage of adults in Arnold who are college-educated is close to the national average for all communities of 21.84%: 19.55% of the adults in Arnold have a bachelor's degree or advanced degree.

The per capita income in Arnold in 2018 was $30,402, which is wealthy relative to Missouri, and upper middle income relative to the rest of the US. This equates to an annual income of $121,608 for a family of four. However, Arnold contains both very wealthy and poor people as well.

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

The most common language spoken in Arnold is English. Other important languages spoken here include Polish and Serbo-Croatian.