St. Clair
City in Franklin County, Missouri

St. Clair is a city in Franklin County, Missouri, with 4,791 residents (2020 Census). It sits at 774 ft (236 m) above sea level. The nearest town is Parkway, 1.6 miles SE.
- 4,791residents (2020 Census)
- 774 ftelevation · 236 m
- 4.8 sq miland area · 12.5 km²
- 994 / sq mipopulation density
- 63077ZIP code
About St. Clair
St. Clair is a city in Franklin County, Missouri, United States. The population was 4,791 at the 2020 census.
Text: Wikipedia · CC BY-SA 4.0
St. Clair weather: 7-day forecast
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Source: National Weather Service (NOAA).
Nearest webcams to St. Clair
There are no webcams in St. Clair itself. These are the closest, 36 miles away or more.
Webcams: Windy.com
Living in St. Clair
- Median household income
- $41,820
- Median home value
- $157,700
- Median rent
- $1,011/mo
- Median age
- 37.6
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Map of St. Clair
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St. Clair Street View
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Open in Google Maps ›St. Clair, MO population
St. Clair had 4,791 residents in the 2020 Census.
| 2020 Census | 4,791 |
|---|---|
| Density | 994 per sq mi (384 per km²) |
Source: U.S. Census Bureau, Decennial Census.
St. Clair at a glance
| State | Missouri (MO) |
|---|---|
| County | Franklin County |
| Type | City |
| Population | 4,791 (2020) |
| Land area | 4.82 sq mi (12.5 km²) |
| Water area | 0.01 sq mi (0.03 km²) |
| Elevation | 774 ft (236 m) |
| Coordinates | 38.3464° N, 90.9944° W |
| ZIP code | 63077 |
| Census code (GEOID) | 2964136 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near St. Clair
- Parkway1.6 mi SE
- Lake St. Clair1.6 mi S
- Union6.3 mi N
- Charmwood7.2 mi SW
- Stanton8.0 mi SW
- Miramiguoa Park8.4 mi SW
- Villa Ridge10.2 mi NE
- Oak Grove Village11.8 mi SW
- Sullivan13.0 mi SW
- Leslie13.7 mi W
- Gray Summit13.9 mi NE
- Washington14.2 mi N
Straight-line distance between town centers.
Frequently asked questions about St. Clair
What county is St. Clair in?
St. Clair is in Franklin County, Missouri.
What is the population of St. Clair, MO?
4,791 people lived in St. Clair at the 2020 Census.
What is the ZIP code of St. Clair, MO?
The ZIP code of St. Clair is 63077.
What is the elevation of St. Clair?
774 feet (236 m) above sea level.
What towns are near St. Clair?
Parkway (1.6 mi), Lake St. Clair (1.6 mi), Union (6.3 mi), Charmwood (7.2 mi), Stanton (8.0 mi).
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