Total population (1990 census): 76559
County seat: Juneau
Crop Statistics (1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 1268 | 120303 | 15911017 bu | |
| Wheat for Grain, Total | 388 | 8886 | 500956 bu | |
| Spring Wheat | 12 | 123 | 5432 bu | |
| Winter Wheat | 386 | 8763 | 495524 bu | |
| Barley | 87 | 1433 | 85911 bu | |
| Oats | 481 | 8078 | 529483 bu | |
| Popcorn | 3 | D | D | |
| Rye | 8 | 66 | 2200 bu | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 655 | 46167 | 2123840 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 1219 | 87218 | 241164 tons, dry | |
| Alfalfa Hay | 1102 | 44453 | 148705 tons, dry | |
| Small Grain Hay | 152 | 2871 | 7101 tons, dry | |
| Tame Hay | 105 | 2217 | 5839 tons, dry | |
| Wild Hay | 108 | 1266 | 2582 tons dry | |
| Grass Silage | 521 | 36411 | 230823 tons, grn | |
| Corn for Silage | 728 | 28085 | 419753 tons, grn | |
| Sorghum for Silage | 5 | 45 | 675 tons, grn | |
| Vegetables | Farms | Acres | Yield | |
| Asparagus | 7 | 11 | ||
| Snap Bean | 32 | 990 | ||
| Beets | 5 | D | ||
| Head Cabbage | 4 | D | ||
| Cantaloupes | 6 | 11 | ||
| Cucumbers & Pickles | 5 | 2 | ||
| Dry Onions | 4 | 360 | ||
| Green Peas | 126 | 5691 | ||
| Sweet Peppers | 7 | 26 | ||
| Potatoes | 4 | 4 | 402 bu | |
| Pumpkins | 19 | 50 | ||
| Squash | 17 | 20 | ||
| Sweet Corn | 169 | 8743 | ||
| Tomatoes | 14 | 18 | ||
| Fruits | Farms | Acres | Yield | |
| Apples | 17 | 109 | 11307 trees | |
| Cherries, Total | 3 | Z | 7 trees | |
| Tart Cherries | 3 | Z | 7 trees | |
| Grapes | 6 | D | 767 vines | |
| Raspberries | 9 | 15 | 15825 lbs | |
| Strawberries | 10 | 35 | 231200 lbs | |
| 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 | 38 | 147876 | 283 | 1645 |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 9 | X | 24 | X |
| Florculture Crops | 20 | 122128 | 8 | 1151 |
| Bedding/Garden Plants | 18 | D | 3 | 1062 |
| Cut Flowers and Cut Florist Greens | 4 | D | 5 | D |
| Cut Christmas Trees Harvested | 7 | X | 105 | 180 |
| Nursery Crops | 8 | 22000 | 85 | 299 |
| Greenhouse Vegetables | 3 | D | X | 3 |
| Other Nursery and Greenhouse Crops | 3 | D | D | 3 |
| Herb, Spice, Medicinal, Bioactive... | Farms | Acres | Yield | |
| Tobacco | 3 | 10 | 19132 lbs | |
| Maple Trees Tapped | 7 | 98 | 2270 Trees Tapped | |
| Mint for Oil | 4 | 704 | 34227 lbs of Oil | |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.
Z=Less than half of the unit shown.