Masonville, Iowa | |
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City | |
Location of Masonville, Iowa |
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Coordinates: 42°28′47″N 91°35′26″W / 42.47972°N 91.59056°WCoordinates: 42°28′47″N 91°35′26″W / 42.47972°N 91.59056°W | |
Country | United States |
State | Iowa |
County | Delaware |
Area | |
• Total | 0.33 sq mi (0.85 km2) |
• Land | 0.33 sq mi (0.85 km2) |
• Water | 0 sq mi (0 km2) |
Elevation | 1,020 ft (311 m) |
Population (2010) | |
• Total | 127 |
• Estimate (2012) | 126 |
• Density | 384.8/sq mi (148.6/km2) |
Time zone | Central (CST) (UTC-6) |
• Summer (DST) | CDT (UTC-5) |
ZIP code | 50654 |
Area code(s) | 563 |
FIPS code | 19-50205 |
GNIS feature ID | 0458848 |
Masonville is a city in Delaware County, Iowa, United States. The population was 127 at the 2010 census. The city is located on the western border between Delaware and Buchanan counties.
Masonville was laid out in 1858. It was named for businessman R. B. Mason.
Masonville is located at 42°28′47″N 91°35′26″W / 42.47972°N 91.59056°W (42.479755, -91.590591).
According to the United States Census Bureau, the city has a total area of 0.33 square miles (0.85 km2), all of it land.
As of the census of 2010, there were 127 people, 55 households, and 36 families residing in the city. The population density was 384.8 inhabitants per square mile (148.6/km2). There were 57 housing units at an average density of 172.7 per square mile (66.7/km2). The racial makeup of the city was 96.9% White and 3.1% from two or more races. Hispanic or Latino of any race were 0.8% of the population.
There were 55 households of which 25.5% had children under the age of 18 living with them, 52.7% were married couples living together, 9.1% had a female householder with no husband present, 3.6% had a male householder with no wife present, and 34.5% were non-families. 27.3% of all households were made up of individuals and 3.6% had someone living alone who was 65 years of age or older. The average household size was 2.31 and the average family size was 2.83.