Oakville CDP, Missouri Demographics & Population 2026

Population Overview

Oakville CDP is a mid-sized community located in Missouri. The total population is 35,166. It ranks as the 19th most populous out of 1,062 cities and towns in Missouri.

Age Demographics

The median age in Oakville CDP is 45.7 years. This is 17% higher than the state median of 38.9 years.

Economy, Income & Housing

The median household income in Oakville CDP is $103,125. This is 50% higher than the state median of $68,920. Compared to the national median of $78,538, household income here is 31% higher. The poverty rate stands at 5.6%. This is 56% lower than the state poverty rate of 12.6%. The unemployment rate is 3.6%. This is 13% lower than the state rate of 4.1%. The median home value is $292,500. Housing costs are 36% higher than the state median of $215,600. With a home-value-to-income ratio of just 2.8x, Oakville CDP is one of the most affordable housing markets in the area. 86.5% of occupied housing units are owner-occupied. This homeownership rate is 27% higher than the state average of 67.9%.

Race & Ethnicity

Oakville CDP has a predominantly White (non-Hispanic) population, comprising 88.1% of all residents. Hispanic or Latino residents account for 3.1%. The Black or African American population (2.6%) is well below the state average of 11.0%.

Education

43.9% of residents aged 25 and older hold a bachelor's degree or higher. This places Oakville CDP in the top 10% of all cities in the state for educational attainment. This is 38% higher than the state rate of 31.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.5%. Notably, 16.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Oakville CDP, Missouri is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. For official data, visit data.census.gov.