| Winnebago County, IA | |||
| Change | |||
| 1980 | 1990 | 1980-90 | |
| County Population | 13,010 | 12,122 | -7% |
| %White | 99% | 98% | -1% |
| %Black | 0% | 0% | 0% |
| %Hispanic | 1% | 1% | 0% |
| %Under 18 | 27% | 26% | -1% |
| %65 years and over | 18% | 19% | 1% |
| %Under 6 | 8% | 8% | 0% |
| %Foreign Born | 1% | 1% | 1% |
| Education (% pop over 25) | |||
| % 0-8 years | 22% | 13% | -9% |
| % 9-11 years | 10% | 9% | -1% |
| %Completed H.S. | 40% | 35% | -6% |
| %Some College | 18% | 19% | 1% |
| %Bachelors or Graduate Degree | 11% | 14% | 3% |
| Persons over 25 | 7,931 | 7,895 | 0% |
| H.S. Dropout Rate | 4% | 7% | 3% |
| Labor Market Structure | |||
| Employed Persons | 5,349 | 5,596 | 5% |
| %Operators, Nonfarm Laborers and Service | 32% | 34% | 2% |
| %Professional & Technical | 12% | 13% | 2% |
| %Managers & Administrators | 8% | 10% | 2% |
| %Sales Workers | 8% | 8% | 0% |
| %Clerical | 11% | 13% | 2% |
| %Craft Workers | 13% | 10% | -3% |
| %Operators | 12% | 15% | 3% |
| %Nonfarm Laborers | 4% | 5% | 1% |
| %Service Workers | 16% | 15% | -1% |
| %Farm Workers | 16% | 11% | -5% |
| %Males Working less than 26 Weeks | 32% | 32% | 1% |
| Males 16 and Over | 4,840 | 4,486 | -7% |
| Poverty and Welfare | |||
| %Persons in Impoverished Families | 7% | 12% | 4% |
| %Whites in Poverty | 7% | 12% | 4% |
| %Blacks in Poverty | 0% | 0% | |
| %Hispanics in Poverty | 8% | 57% | 49% |
| %Households Receiving Welfare or PA | 5% | 4% | 0% |
| Income | |||
| Aggregate Income | $71,635,735 | $107,029,127 | 49% |
| Number of Families | 3,551 | 3,315 | -7% |
| Average Family Income | $20,173 | $32,286 | 60% |
| Aggregate Wage and Salary Income | $48,401,810 | $82,397,393 | 70% |
| Wage and Salary Households | 3,463 | 3,287 | -5% |
| Average Wage and Salary Income | $13,977 | $25,068 | 79% |
| Aggregate Self-Employed Income | $19,592,355 | $17,461,426 | -11% |
| Self-Employed Households | 1,773 | 1,407 | -21% |
| Average Self-Employed Income | $11,050 | $12,410 | 12% |
| Aggregate Earned Income | $67,506,745 | $99,858,819 | 48% |
| Earned Income Households | 4,087 | 3,634 | -11% |
| Average Earned Income | $16,517 | $27,479 | 66% |
| Average Welfare Income per Household | $2,335 | $3,142 | 35% |
| Households Grouped by Income Level | |||
| Income Under $5,000 | 561 | 300 | -47% |
| Income of $5,000-9,999 | 905 | 563 | -38% |
| Income of $10,000-14,999 | 1,000 | 538 | -46% |
| Income of $15,000-24,999 | 1,474 | 1,139 | -23% |
| Income of $25,000-49,999 | 794 | 1,728 | 118% |
| Income over $50,000 | 150 | 452 | 201% |
| Source: U.S. Census | |||
| Last Update: 7/8/97 |