
Total population (1990 census): 6890
County seat: Ivanhoe
Crop Statistics (1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 437 | 71140 | 6724144 bu | |
| Wheat for Grain, Total | 154 | 7913 | 233434 bu | |
| Spring Wheat for Grain | 146 | 7700 | 228616 bu | |
| Winter Wheat for Grain | 8 | 213 | 4818 bu | |
| Barley | 12 | 303 | 15470 bu | |
| Oats | 55 | 1460 | 84887 bu | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 422 | 78386 | 2426882 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 358 | 17002 | 47107 tons, dry | |
| Alfalfa Hay | 307 | 12031 | 38755 tons, dry | |
| Small Grain Hay | 30 | 871 | 1487 tons, dry | |
| Tame Hay | 43 | 1346 | 2069 tons, dry | |
| Wild Hay | 88 | 1768 | 2930 tons dry | |
| Grass Silage | 29 | 986 | 5596 tons, grn | |
| Corn for Silage | 135 | 6384 | 73910 tons, grn | |
| Sorghum for Silage | 4 | 111 | 1287 tons, grn | |
| Fruits | Farms | Acres | Yield | |
| Apples | 4 | 2 | 68 trees | |
| Nursery and Greenhouse Crops, Cut Christmas Trees Harvested, Mushrooms, and Sod Grown for Sale | Farms | Sq. ft. under glass or other protection | Acres in the open | Sales ($1,000) |
| Nursery and Greenhouse Crops | 3 | 14950 | D | 49 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.