St. John, Missouri
| St. John | |
|---|---|
 St. John in St. Louis County
|
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| Basic data | |
| State : | United States |
| State : | Missouri |
| County : | St. Louis County |
| Coordinates : | 38 ° 43 ′ N , 90 ° 21 ′ W |
| Time zone : | Central ( UTC − 6 / −5 ) |
| Residents : | 6,517 (as of 2010) |
| Population density : | 1,770.9 inhabitants per km 2 |
| Area : | 3.68 km 2 (approx. 1 mi 2 ) of which 3.68 km 2 (approx. 1 mi 2 ) is land |
| Height : | 196 m |
| Area code : | +1 314 |
| FIPS : | 29-64478 |
| GNIS ID : | 2396495 |
| Website : | www.cityofstjohn.org |
St. John is a city in St. Louis County in the US state of Missouri . In 2010 St. John had 6,517 residents.
geography
The coordinates of St. John are 38 ° 42'58 "north latitude and 90 ° 20'45" west longitude. According to the 2010 United States Census , the metropolitan area of St. John covers an area of 3.68 square kilometers (1.42 sq mi).
population
According to the United States Census 2010 , St. John had 6,517 people in 2,624 households and 1,658 families. The population density was 1770.9 people per square kilometer (4589.4 / sq mi).
The 2010 population was composed of 67.4% White, 24.3% African American, 1.8% Asian, 0.4% Native American, 2.9% from other races, and 3.3% from two or more races from. There were people under 18 years of age living in 32.1% of households and people who were 65 years of age or older lived in 8.8%. The mean age was 36.3 years and 48.0% of the population were male.