| Davis County, IA | |||
| Change | |||
| 1980 | 1990 | 1980-90 | |
| County Population | 9,104 | 8,312 | -9% |
| %White | 100% | 99% | -1% |
| %Black | 0% | 0% | 0% |
| %Hispanic | 0% | 1% | 0% |
| %Under 18 | 29% | 28% | -1% |
| %65 years and over | 17% | 19% | 2% |
| %Under 6 | 9% | 9% | 0% |
| %Foreign Born | 0% | 0% | 0% |
| Education (% pop over 25) | |||
| % 0-8 years | 25% | 17% | -7% |
| % 9-11 years | 12% | 11% | -1% |
| %Completed H.S. | 45% | 41% | -4% |
| %Some College | 12% | 14% | 2% |
| %Bachelors or Graduate Degree | 7% | 10% | 3% |
| Persons over 25 | 5,489 | 5,444 | -1% |
| H.S. Dropout Rate | 16% | 17% | 1% |
| Labor Market Structure | |||
| Employed Persons | 3,511 | 3,591 | 2% |
| %Operators, Nonfarm Laborers and Service | 35% | 35% | 0% |
| %Professional & Technical | 10% | 13% | 3% |
| %Managers & Administrators | 5% | 6% | 1% |
| %Sales Workers | 6% | 8% | 2% |
| %Clerical | 10% | 11% | 0% |
| %Craft Workers | 13% | 10% | -3% |
| %Operators | 15% | 18% | 3% |
| %Nonfarm Laborers | 4% | 4% | 0% |
| %Service Workers | 15% | 13% | -2% |
| %Farm Workers | 21% | 18% | -3% |
| %Males Working less than 26 Weeks | 31% | 33% | 2% |
| Males 16 and Over | 3,310 | 3,005 | -9% |
| Poverty and Welfare | |||
| %Persons in Impoverished Families | 22% | 18% | -4% |
| %Whites in Poverty | 18% | 18% | |
| %Blacks in Poverty | 0% | 0% | |
| %Hispanics in Poverty | 0% | 0% | |
| %Households Receiving Welfare or PA | 9% | 10% | 0% |
| Income | |||
| Aggregate Income | $46,494,355 | $66,174,483 | 42% |
| Number of Families | 2,539 | 2,399 | -6% |
| Average Family Income | $18,312 | $27,584 | 51% |
| Aggregate Wage and Salary Income | $30,165,825 | $49,141,038 | 63% |
| Wage and Salary Households | 2,040 | 2,146 | 5% |
| Average Wage and Salary Income | $14,787 | $22,899 | 55% |
| Aggregate Self-Employed Income | $9,824,315 | $8,347,017 | -15% |
| Self-Employed Households | 1,484 | 1,315 | -11% |
| Average Self-Employed Income | $6,620 | $6,348 | -4% |
| Aggregate Earned Income | $40,383,600 | $57,488,055 | 42% |
| Earned Income Households | 2,581 | 2,393 | -7% |
| Average Earned Income | $15,646 | $24,023 | 54% |
| Average Welfare Income per Household | $2,106 | $3,538 | 68% |
| Households Grouped by Income Level | |||
| Income Under $5,000 | 682 | 228 | -67% |
| Income of $5,000-9,999 | 667 | 409 | -39% |
| Income of $10,000-14,999 | 479 | 453 | -5% |
| Income of $15,000-24,999 | 867 | 849 | -2% |
| Income of $25,000-49,999 | 472 | 950 | 101% |
| Income over $50,000 | 119 | 246 | 107% |
| Source: U.S. Census | |||
| Last Update: 7/8/97 |