Cuba is a very small city located in the state of Missouri. With a population of 3,160 people and three associated neighborhoods, Cuba is the 196th largest community in Missouri.

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

The citizens of Cuba have a very low rate of college education: just 9.67% of people over 25 have a bachelor's degree or advanced degree, compared to a national average of 21.84% for all cities.

The per capita income in Cuba in 2022 was $22,351, which is lower middle income relative to Missouri, and low income relative to the rest of the US. This equates to an annual income of $89,404 for a family of four. However, Cuba contains both very wealthy and poor people as well.

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

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