Missouri’s Saint Louis metro area is where zip code 63020 is situated. Jefferson County is the primary location of zip code 63020. DE SOTO, Missouri is the area code 63020’s official USPS name. Parts of zip code 63020 are located inside or close to the boundaries of Olympian Village, Missouri, and De Soto, Missouri. Area codes 636 and 573 are shared by zip code 63020. In comparison to other zipcodes in Missouri, 63020 might be categorised socioeconomically as a Lower Middle Class class.

The current unemployment rate in 63020 is 2.1%, which is lower than the county’s current rate of 4.9%, the state’s current rate of 2.4%, and the current rate of 3.9% for the entire country.

According the 2010 US Census, the population of 63020 increased to 20714 from 20238 over the past 10 years. While White people make up the majority of students attending 63020’s public schools, White people make up the majority of residents. In 63020 public schools, 57.4% of kids are enrolled in or qualify for free or reduced meal programmes.