| Iowa County, IA | |||
| Change | |||
| 1980 | 1990 | 1980-90 | |
| County Population | 15,429 | 14,630 | -5% |
| %White | 100% | 100% | 0% |
| %Black | 0% | 0% | 0% |
| %Hispanic | 0% | 0% | 0% |
| %Under 18 | 28% | 26% | -2% |
| %65 years and over | 16% | 19% | 2% |
| %Under 6 | 8% | 8% | 0% |
| %Foreign Born | 0% | 1% | 1% |
| Education (% pop over 25) | |||
| % 0-8 years | 23% | 15% | -8% |
| % 9-11 years | 9% | 8% | -1% |
| %Completed H.S. | 47% | 44% | -3% |
| %Some College | 11% | 14% | 3% |
| %Bachelors or Graduate Degree | 10% | 11% | 2% |
| Persons over 25 | 9,506 | 9,904 | 4% |
| H.S. Dropout Rate | 5% | 7% | 2% |
| Labor Market Structure | |||
| Employed Persons | 7,500 | 7,463 | 0% |
| %Operators, Nonfarm Laborers and Service | 36% | 35% | -1% |
| %Professional & Technical | 10% | 12% | 2% |
| %Managers & Administrators | 6% | 8% | 2% |
| %Sales Workers | 9% | 8% | -1% |
| %Clerical | 11% | 12% | 1% |
| %Craft Workers | 10% | 12% | 2% |
| %Operators | 15% | 15% | -1% |
| %Nonfarm Laborers | 4% | 4% | 0% |
| %Service Workers | 16% | 16% | 0% |
| %Farm Workers | 17% | 13% | -4% |
| %Males Working less than 26 Weeks | 26% | 26% | 1% |
| Males 16 and Over | 5,658 | 5,382 | -5% |
| Poverty and Welfare | |||
| %Persons in Impoverished Families | 8% | 8% | 0% |
| %Whites in Poverty | 8% | 8% | 0% |
| %Blacks in Poverty | 33% | 33% | |
| %Hispanics in Poverty | 23% | 0% | -23% |
| %Households Receiving Welfare or PA | 5% | 3% | -1% |
| Income | |||
| Aggregate Income | $93,281,255 | $148,292,077 | 59% |
| Number of Families | 4,258 | 4,124 | -3% |
| Average Family Income | $21,907 | $35,958 | 64% |
| Aggregate Wage and Salary Income | $63,655,890 | $113,963,095 | 79% |
| Wage and Salary Households | 3,956 | 4,188 | 6% |
| Average Wage and Salary Income | $16,091 | $27,212 | 69% |
| Aggregate Self-Employed Income | $23,894,275 | $23,126,876 | -3% |
| Self-Employed Households | 2,177 | 1,797 | -17% |
| Average Self-Employed Income | $10,976 | $12,870 | 17% |
| Aggregate Earned Income | $86,884,900 | $137,089,971 | 58% |
| Earned Income Households | 4,702 | 4,558 | -3% |
| Average Earned Income | $18,478 | $30,077 | 63% |
| Average Welfare Income per Household | $2,428 | $3,485 | 44% |
| Households Grouped by Income Level | |||
| Income Under $5,000 | 618 | 295 | -52% |
| Income of $5,000-9,999 | 866 | 570 | -34% |
| Income of $10,000-14,999 | 855 | 549 | -36% |
| Income of $15,000-24,999 | 1,832 | 1,248 | -32% |
| Income of $25,000-49,999 | 1,203 | 2,308 | 92% |
| Income over $50,000 | 197 | 733 | 272% |
| Source: U.S. Census | |||
| Last Update: 7/8/97 |