Total population (1990 census): 31717
County seat: Union City
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 | 265 | 65351 | 7631770 bu | |
| Sorghum for Grain or Seed | 5 | D | 41450 bu | |
| Wheat | 199 | 35346 | 1588190 bu | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybeans for Beans | 289 | 94339 | 3484302 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 241 | 10587 | 20434 tons, dry | |
| Alfalfa Hay | 36 | 663 | 2156 tons, dry | |
| Small Grain Hay | 14 | 436 | 661 tons, dry | |
| Tame Hay | 205 | 9117 | 16837 tons, dry | |
| Wild Hay | 15 | 265 | 574 tons dry | |
| Grass Silage | 4 | 106 | 618 tons, grn | |
| Corn for Silage or Green Chop | 16 | 465 | 7710 tons, grn | |
| Vegetables | Farms | Acres | Yield | |
| Sweet Corn | 5 | 19 | ||
| Fruits and Nuts | Farms | Acres | Yield | |
| Apples | 8 | 123 | 13076 trees | |
| Peaches | 10 | 117 | 21105 trees | |
| Pecans | 4 | 20 | 340 in shell | |
| Strawberries | 3 | 14 | 30600 lbs | |
| Other Crops | Farms | Acres | Yield | |
| Cotton | 11 | 3130 | 4444 bales | |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.