Total population (1990 census): 16516
County seat: Clinton
CropSELECT
FruitsCrop Statistics(1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 661 | 201709 | 28766218 bu | |
| Wheat | 87 | 2523 | 164644 bu | |
| Oats | 67 | 2319 | 183196 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 168 | 4340 | 11359 tons, dry | |
| Alfalfa Hay | 138 | 2781 | 8292 tons, dry | |
| Small Grain Hay | 10 | 160 | 256 tons, dry | |
| Tame Hay | 24 | 514 | 1067 tons, dry | |
| Wild Hay | 5 | 30 | 42 tons dry | |
| Grass Silage | 20 | 855 | 5106 tons, grn | |
| Corn for Silage | 59 | 3208 | 48970 tons, grn | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 641 | 136174 | 6469025 bu | |
| Vegetables | Farms | Acres | Yield | |
| Asparagus | 3 | (D) | ||
| Green Lima Beans | 15 | 665 | ||
| Green Peas | 26 | 1219 | ||
| Pumpkins | 10 | 37 | ||
| Squash | 5 | 12 | ||
| Sweet Corn | 34 | 1628 | ||
| Tomatoes | 6 | (D) | ||
| Fruits | Farms | Acres | Yield | |
| Apples | 12 | 95 | 19217 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 | 28 | 61800 | 1017 | 5063 |
| Florculture Crops | 15 | (D) | 9 | 274 |
| Bedding/Garden Plants | 11 | 48000 | (D) | 248 |
| Cut Flowers and Cut Florist Greens | 3 | - | 4 | 20 |
| Potted Flowering Plants | 3 | (D) | (D) | (D) |
| Cut Christmas Trees Harvested | 7 | (X) | 12 | 110 |
| Nursery Crops | 6 | (D) | 970 | 4663 |
| Other Nursery and Greenhouse Crops | 6 | - | 26 | (D) |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.