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Unionville, Iowa
The post office building in Unionville, Iowa
The post office building in Unionville, Iowa
Location of Unionville, Iowa
Location of Unionville, Iowa
Country  United States
State  Iowa
County Appanoose
Area
 • Total 0.75 sq mi (1.95 km2)
 • Land 0.75 sq mi (1.95 km2)
 • Water 0.00 sq mi (0.00 km2)
Elevation
948 ft (289 m)
Population
 (2020)
 • Total 75
 • Density 99.73/sq mi (38.53/km2)
Time zone UTC-6 (Central (CST))
 • Summer (DST) UTC-5 (CDT)
ZIP code
52594
Area code(s) 641
FIPS code 19-79680
GNIS feature ID 2397089

Unionville is a small city located in Appanoose County, Iowa, in the United States. According to the 2020 census, 75 people lived there. It is a quiet place with a long history in Iowa.

History of Unionville

Unionville is believed to be the oldest settlement in Appanoose County. The first people arrived and settled here in 1843. A few years later, in 1846, the first school was built.

A person named J. F. Stratton officially mapped out Unionville in 1848. He did this on land that was close to an old trail used by soldiers and the famous Mormon trail.

The city of Unionville was officially founded in 1849. Its name probably comes from the idea of the "federal union" of the United States. Unionville became an official city in 1922.

Geography of Unionville

UnionvilleIowaUSA 20sep2023
An aerial photograph of Unionville, Iowa, taken on Sept. 20, 2023

Unionville is located in Iowa. The United States Census Bureau says that the city covers a total area of about 0.75 square miles (1.95 square kilometers). All of this area is land, meaning there are no large lakes or rivers within the city limits.

Population and People

Historical Populations
Year Pop. ±%
1860 178 —    
1870 183 +2.8%
1880 196 +7.1%
1930 221 +12.8%
1940 253 +14.5%
1950 204 −19.4%
1960 185 −9.3%
1970 161 −13.0%
1980 150 −6.8%
1990 133 −11.3%
2000 127 −4.5%
2010 102 −19.7%
2020 75 −26.5%
Source: and Iowa Data Center
Source:
U.S. Decennial Census

Unionville in 2020

In 2020, the census showed that 75 people lived in Unionville. These people lived in 37 different homes, and 23 of these were families.

Most of the people living in Unionville were White (96.0%). A very small number were from other backgrounds. About 1.3% of the population identified as Hispanic or Latino.

The average age of people in Unionville was 49.8 years old. About 18.7% of the residents were under 20 years old. A larger group, 32.0%, were 65 years old or older. Slightly more than half of the residents were female (54.7%), and 45.3% were male.

Unionville in 2010

Back in 2010, the census counted 102 people living in Unionville. There were 49 households, and 29 of them were families. The population density was about 136 people per square mile.

At that time, 100% of the city's population was White. About 3.9% of the people were Hispanic or Latino.

The average age in 2010 was 51.8 years. About 17.6% of the residents were under 18 years old. The city had slightly more females (51.0%) than males (49.0%).

See also

Kids robot.svg In Spanish: Unionville (Iowa) para niños

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