Hartwick, Iowa facts for kids
Quick facts for kids
Hartwick, Iowa
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Location of Hartwick, Iowa
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| Country |  United States |
| State |  Iowa |
| County | Poweshiek |
| Area | |
| • Total | 0.16 sq mi (0.41 km2) |
| • Land | 0.16 sq mi (0.41 km2) |
| • Water | 0.00 sq mi (0.00 km2) |
| Elevation | 928 ft (283 m) |
| Population
(2020)
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| • Total | 92 |
| • Density | 582.28/sq mi (224.66/km2) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP code |
52232
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| Area code(s) | 319 |
| FIPS code | 19-34770 |
| GNIS feature ID | 0457304 |
Hartwick is a city in Poweshiek County, Iowa, United States. The population was 92 at the time of the 2020 census.
Geography
Hartwick is located at 41°47′7″N 92°20′39″W / 41.78528°N 92.34417°W (41.785264, -92.344290).
According to the United States Census Bureau, the city has a total area of 0.13 square miles (0.34 km2), all land.
Demographics
| Historical populations | ||
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| Year | Pop. | ±% |
| 1920 | 107 | — |
| 1930 | 122 | +14.0% |
| 1940 | 122 | +0.0% |
| 1950 | 107 | −12.3% |
| 1960 | 126 | +17.8% |
| 1970 | 101 | −19.8% |
| 1980 | 92 | −8.9% |
| 1990 | 115 | +25.0% |
| 2000 | 83 | −27.8% |
| 2010 | 86 | +3.6% |
| 2020 | 92 | +7.0% |
| Source: and Iowa Data Center Source: |
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2020 census
As of the census of 2020, there were 92 people, 39 households, and 35 families residing in the city. The population density was 581.9 inhabitants per square mile (224.7/km2). There were 39 housing units at an average density of 246.7 per square mile (95.2/km2). The racial makeup of the city was 96.7% White, 0.0% Black or African American, 1.1% Native American, 0.0% Asian, 0.0% Pacific Islander, 2.2% from other races and 0.0% from two or more races. Hispanic or Latino persons of any race comprised 5.4% of the population.
Of the 39 households, 46.2% of which had children under the age of 18 living with them, 71.8% were married couples living together, 10.3% were cohabitating couples, 7.7% had a female householder with no spouse or partner present and 10.3% had a male householder with no spouse or partner present. 10.3% of all households were non-families. 5.1% of all households were made up of individuals, 2.6% had someone living alone who was 65 years old or older.
The median age in the city was 31.0 years. 33.7% of the residents were under the age of 20; 3.3% were between the ages of 20 and 24; 25.0% were from 25 and 44; 23.9% were from 45 and 64; and 14.1% were 65 years of age or older. The gender makeup of the city was 45.7% male and 54.3% female.
2010 census
As of the census of 2010, there were 86 people, 38 households, and 25 families living in the city. The population density was 661.5 inhabitants per square mile (255.4/km2). There were 40 housing units at an average density of 307.7 per square mile (118.8/km2). The racial makeup of the city was 97.7% White and 2.3% from two or more races.
There were 38 households, of which 31.6% had children under the age of 18 living with them, 50.0% were married couples living together, 5.3% had a female householder with no husband present, 10.5% had a male householder with no wife present, and 34.2% were non-families. 28.9% of all households were made up of individuals, and 10.5% had someone living alone who was 65 years of age or older. The average household size was 2.26 and the average family size was 2.68.
The median age in the city was 35 years. 22.1% of residents were under the age of 18; 8.2% were between the ages of 18 and 24; 27.9% were from 25 to 44; 24.5% were from 45 to 64; and 17.4% were 65 years of age or older. The gender makeup of the city was 48.8% male and 51.2% female.
Education
H-L-V Community School District operates area public schools.
See also
In Spanish: Hartwick (Iowa) para niños
