Total population (1990 census): 12458
County seat: Monticello
CropSELECT
Cereals, Pseudocereals, Oilseeds
Industrial, Fiber
Forages
Vegetables
Small Fruits
Tree Fruits and Nuts
Herb, Aromatic, Medicinal, and Bioactive
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 15 | 1723 | 115770 bu | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybeans for Beans | 4 | 880 | 15300 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 161 | 5738 | 15371 tons, dry | |
| Tame Hay | 138 | 4444 | 12160 tons, dry | |
| Wild Hay | 27 | 1182 | 3119 tons dry | |
| Grass Silage | 5 | 112 | 274 tons, grn | |
| 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 | D | D | 104 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.