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| Definitions of Variables and Terms | Return to State Map | Home |
| County: | Clayton County |
| State: | Iowa |
| FIPS Code: | 19043 |
| | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Amenity Characteristics | Forest Land |
| Nat'l Forest Category: | No NF Acreage | Percent Land in NF: | | 0.0% |
| Recreational County: | No | Acreage in NF: | | 0 |
| Retirement County: | No | Total Forest Acreage: | | 109,600 |
| Amenity Level: | Medium | National Forests and Acreage: |
| % Seasonal Housing: | 8.32 |
| % Water: | 1.8 |
| Mean Jan. Temp: | 19 |
| Mean July Temp: | 74 |
| Topography: | Open Hills |
| Metro Status: | Nonmetro: Adjacent to small metro no town |
| Economic Type: | Nonspecialized |
| Policy Type: | Population Loss |
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| Population and Demographic Change |
| | Total | Population | Net | Natural |
| | Population | Change | Migration | Increase |
| 1970: | 20,606 | n/a | n/a | n/a |
| 1980: | 21,098 | 2.4% | -1.4% | 3.7% |
| 1990: | 19,054 | -9.7% | -12.4% | 2.7% |
| 2000: | 18,678 | -2.0% | -1.6% | -0.3% |
| 2005: | 18,337 | -1.8% | -1.7% | -0.1% |
| | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
| Demographic Characteristics (2000 Census) |
| Race: | | Count | Percent | Age: | | Count | Percent |
| White: | | 18,386 | 98.4% | 0-to-19: | | 5,215 | 27.9% |
| Black: | | 25 | 0.1% | 20-to-39: | | 4,056 | 21.7% |
| Hispanic: | | 142 | 0.8% | 40-to-59: | | 5,058 | 27.1% |
| American Indian: | | 32 | 0.2% | 60-plus: | | 4,349 | 23.3% |
| Other: | | 93 | 0.5% |
| Median Age: | 40.3 |
| Population Density (persons per square mile): | 24.0 |
| Population Over 25 who Completed High School: | 82.6% |
| Population Over 25 with Bachelors or More: | 12.8% |
| Median Family Income: | $40,199 |
| Families Below Poverty Line: | 5.7% |
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