Plainfield, Iowa | |
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City | |
Location of Plainfield, Iowa |
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Coordinates: 42°50′41″N 92°32′5″W / 42.84472°N 92.53472°WCoordinates: 42°50′41″N 92°32′5″W / 42.84472°N 92.53472°W | |
Country | United States |
State | Iowa |
County | Bremer |
Area | |
• Total | 0.33 sq mi (0.85 km2) |
• Land | 0.33 sq mi (0.85 km2) |
• Water | 0 sq mi (0 km2) |
Elevation | 942 ft (287 m) |
Population (2010) | |
• Total | 436 |
• Estimate (2012) | 431 |
• Density | 1,321.2/sq mi (510.1/km2) |
Time zone | Central (CST) (UTC-6) |
• Summer (DST) | CDT (UTC-5) |
ZIP code | 50666 |
Area code(s) | 319 |
FIPS code | 19-63210 |
GNIS feature ID | 0460200 |
Plainfield is a city in Bremer County, Iowa, United States. The population was 436 at the 2010 census a decrease of 2, or 0.5%, from 438 at the 2000 census. It is part of the Waterloo–Cedar Falls Metropolitan Statistical Area.
Plainfield is located at 42°50′41″N 92°32′5″W / 42.84472°N 92.53472°W (42.844652, -92.534623).
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 436 people, 185 households, and 123 families residing in the city. The population density was 1,321.2 inhabitants per square mile (510.1/km2). There were 197 housing units at an average density of 597.0 per square mile (230.5/km2). The racial makeup of the city was 97.9% White, 0.5% African American, 0.2% Pacific Islander, 0.2% from other races, and 1.1% from two or more races. Hispanic or Latino of any race were 0.5% of the population.