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Greendale, Missouri facts for kids

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Greendale, Missouri
Location of Greendale, Missouri
Location of Greendale, Missouri
Country United States
State Missouri
County St. Louis
Area
 • Total 0.19 sq mi (0.50 km2)
 • Land 0.19 sq mi (0.50 km2)
 • Water 0.00 sq mi (0.00 km2)
Elevation
614 ft (187 m)
Population
 (2020)
 • Total 642
 • Density 3,343.75/sq mi (1,287.98/km2)
Time zone UTC-6 (Central (CST))
 • Summer (DST) UTC-5 (CDT)
ZIP code
63121
Area code(s) 314
FIPS code 29-29152
GNIS feature ID 2394983

Greendale is a small city in St. Louis County, Missouri, United States. It is located near the larger city of St. Louis. In 2020, about 642 people lived in Greendale.

Greendale's Location and Size

Greendale is a very small city. It covers an area of about 0.50 square kilometers (or 0.19 square miles). This means it's entirely land, with no lakes or rivers inside the city limits.

Who Lives in Greendale?

The number of people living in Greendale has changed over the years. Here's a quick look at how the population has grown and shrunk:

Historical population
Census Pop.
1960 1,107
1970 972 −12.2%
1980 853 −12.2%
1990 426 −50.1%
2000 722 69.5%
2010 651 −9.8%
2020 642 −1.4%
U.S. Decennial Census

People in Greendale: 2020 Census

In 2020, the U.S. Census counted 642 people in Greendale. Most residents were African American. There were also White, Asian, and people of other backgrounds living in the city. Some residents identified as Hispanic or Latino, who can be of any race.

People in Greendale: 2010 Census

Back in 2010, there were 651 people living in Greendale. There were 312 households, which are like homes where people live. About 24% of these homes had children under 18.

The average age of people in Greendale in 2010 was about 46 years old. About 16% of the residents were under 18, and 15% were 65 or older. More than half of the residents were female (56.4%), and the rest were male (43.6%).

Police Services

Greendale does not have its own police department. Instead, police services for the city are provided by the nearby city of Normandy. They work together to keep Greendale safe.

See also

Kids robot.svg In Spanish: Greendale (Misuri) para niños

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