
Total population (1990 census): 72381
County seat: Port Washington
Crop Statistics (1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 157 | 12728 | 1400144 bu | |
| Wheat for Grain, Total | 103 | 3905 | 208970 bu | |
| Winter Wheat | 102 | D | D | |
| Barley | 23 | 692 | 42180 bu | |
| Oats | 102 | 2610 | 181877 bu | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 105 | 7459 | 298999 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 226 | 18154 | 46908 tons, dry | |
| Alfalfa Hay | 205 | 9409 | 28332 tons, dry | |
| Small Grain Hay | 20 | D | D | |
| Tame Hay | 31 | 1068 | 2689 tons, dry | |
| Grass Silage | 77 | 7101 | 44102 tons, grn | |
| Corn for Silage | 113 | 4515 | 63144 tons, grn | |
| Vegetables | Farms | Acres | Yield | |
| Asparagus | 4 | 4 | ||
| Snap Bean | 17 | 313 | ||
| Beets | 4 | 8 | ||
| Head Cabbage | 6 | 68 | ||
| Cantaloupes | 4 | 7 | ||
| Carrots | 4 | D | ||
| Cucumbers & Pickles | 6 | 10 | ||
| Green Peas | 35 | 1047 | ||
| Sweet Peppers | 9 | 42 | ||
| Potatoes | 7 | 38 | 7428 bu | |
| Pumpkins | 20 | 108 | ||
| Spinach | 3 | 4 | ||
| Squash | 10 | 59 | ||
| Sweet Corn | 51 | 1939 | ||
| Tomatoes | 10 | 21 | ||
| Fruits | Farms | Acres | Yield | |
| Apples | 16 | 315 | 41624 trees | |
| Grapes | 3 | D | 310 vines | |
| Pears | 5 | 4 | 431 trees | |
| Plums and Prunes | 5 | 2 | D | |
| Strawberries | 4 | D | D | |
| 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 | 34 | 320717 | 350 | 2253 |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 3 | X | D | X |
| Florculture Crops | 14 | 225197 | 19 | 1220 |
| Bedding/Garden Plants | 11 | 109891 | D | 402 |
| Cut Flowers and Cut Florist Greens | 3 | D | D | D |
| Potted Flowering Plants | 4 | 46306 | D | 337 |
| Nursery Crops | 18 | D | 203 | 845 |
| Other Nursery and Greenhouse Crops | 4 | D | D | 5 |
| Herb, Spice, Medicinal, Bioactive... | Farms | Acres | Yield | |
| Maple Trees Tapped | 3 | D | D | |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.