Oakville
Census-designated place in St. Louis County, Missouri
Oakville is an unincorporated community (census-designated place) in St. Louis County, Missouri, with 36,301 residents (2020 Census). It sits at 600 ft (183 m) above sea level. The nearest town is Arnold, 3.2 miles SW.
- 36,301residents (2020 Census)
- 600 ftelevation · 183 m
- 15.9 sq miland area · 41.2 km²
- 2,284 / sq mipopulation density
- 63129ZIP code
About Oakville
Oakville is an unincorporated community and census-designated place (CDP) in south St. Louis County, Missouri, United States. The population was 36,301 at the 2020 census. Oakville is 18 miles south of the city of St. Louis and borders the Mississippi and Meramec rivers; the area is part of "South County" (south St. Louis County).
Text: Wikipedia · CC BY-SA 4.0
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Living in Oakville
- Median household income
- $106,362
- Median home value
- $318,600
- Median rent
- $1,091/mo
- Median age
- 45.1
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Map of Oakville
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Oakville Street View
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Open in Google Maps ›Oakville, MO population
Oakville had 36,301 residents in the 2020 Census.
| 2020 Census | 36,301 |
|---|---|
| Density | 2,284 per sq mi (882 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Oakville at a glance
| State | Missouri (MO) |
|---|---|
| County | St. Louis County |
| Type | Census-designated place |
| Population | 36,301 (2020) |
| Land area | 15.89 sq mi (41.2 km²) |
| Water area | 1.85 sq mi (4.79 km²) |
| Elevation | 600 ft (183 m) |
| Coordinates | 38.4496° N, 90.3184° W |
| ZIP code | 63129 |
| Official website | oakville63129.com |
| Census code (GEOID) | 2953876 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Oakville
- Arnold3.2 mi SW
- Mehlville3.6 mi N
- Concord4.6 mi NW
- Green Park5.2 mi N
- Columbia, IL5.6 mi E
- Sappington6.1 mi NW
- Lemay6.1 mi N
- St. George6.1 mi N
- Kimmswick6.3 mi SW
- Lakeshire6.3 mi N
- Bella Villa6.7 mi N
- Affton6.9 mi N
Straight-line distance between town centers.
Frequently asked questions about Oakville
What county is Oakville in?
Oakville is in St. Louis County, Missouri.
What is the population of Oakville, MO?
36,301 people lived in Oakville at the 2020 Census.
What is the ZIP code of Oakville, MO?
The ZIP code of Oakville is 63129.
What is the elevation of Oakville?
600 feet (183 m) above sea level.
What towns are near Oakville?
Arnold (3.2 mi), Mehlville (3.6 mi), Concord (4.6 mi), Green Park (5.2 mi), Columbia (5.6 mi).
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