Total population (1990 census): 220756
County seat: Lockport
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 | 192 | 28739 | 2978862 bu | |
| Wheat | 90 | 6341 | 313522 bu | |
| Barley | 9 | 332 | 20500 bu | |
| Buckwheat | 6 | 91 | 1025 bu | |
| Oats | 79 | 3463 | 260195 bu | |
| Rye | 4 | 42 | 1300 bu | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybeans for Beans | 36 | 5133 | 186636 bu | |
| Dry Edible Beans | 6 | 358 | 6070 cwt | |
| Forages | Farms | Acres | Yield | |
| Field Seed and Grass Seed Crops | 5 | D | X | |
| Red Clover Seed | 4 | 39 | 919 lbs | |
| Total Hay* | 340 | 28601 | 57270 tons, dry | |
| Alfalfa Hay | 182 | 11143 | 24760 tons, dry | |
| Small Grain Hay | 17 | 465 | 1003 tons, dry | |
| Tame Hay | 183 | 10153 | 18724 tons, dry | |
| Wild Hay | 31 | 700 | 778 tons dry | |
| Grass Silage | 71 | 6140 | 36001 tons, grn | |
| Corn for Silage | 92 | 6414 | 96447 tons, grn | |
| Vegetables | Farms | Acres | Yield | |
| Asparagus | 8 | 10 | ||
| Green Lima Beans | 4 | D | ||
| Snap Beans | 26 | D | ||
| Beets | 4 | 1 | ||
| Broccoli | 16 | 23 | ||
| Brussels Sprouts | 7 | 3 | ||
| Head Cabbage | 37 | 2097 | ||
| Cantaloups | 20 | 34 | ||
| Cauliflower | 17 | 22 | ||
| Collards | 5 | 9 | ||
| Cucumbers and Pickles | 29 | 94 | ||
| Eggplant | 9 | 7 | ||
| Garlic | 5 | 2 | ||
| Herbs, Fresh Cut | 3 | 1 | ||
| Kale | 3 | 1 | ||
| Lettuce and Romaine | 5 | 1 | ||
| Mustard Greens | 3 | 1 | ||
| Dry Onions | 10 | 1 | ||
| Green Onions | 5 | 1 | ||
| Green Peas | 10 | 237 | ||
| Hot Peppers | 15 | 5 | ||
| Sweet Peppers | 44 | 78 | ||
| Potatoes | 18 | 53 | 11725 cwt | |
| Pumpkins | 53 | 175 | ||
| Radishes | 3 | 1 | ||
| Squash | 47 | 101 | ||
| Sweet Corn | 81 | 1321 | ||
| Tomatoes | 72 | 232 | ||
| Mixed Vegetables | 5 | 15 | ||
| Watermelons | 5 | 8 | ||
| Other Vegetables | 3 | D | ||
| Fruits and Nuts | Farms | Acres | Yield | |
| Apples | 96 | 5357 | 676784 trees | |
| Apricots | 3 | D | 353 trees | |
| Cherries, Total | 47 | 781 | 77163 trees | |
| Sweet Cherries | 39 | 221 | 24297 trees | |
| Tart Cherries | 21 | 560 | 52866 trees | |
| Grapes | 64 | 887 | 517683 vines | |
| Peaches | 37 | 505 | 74325 trees | |
| Pears | 43 | 601 | 64477 trees | |
| Plums and Prunes | 24 | 125 | 14735 | |
| Tame Blueberries | 5 | 18 | 13600 lbs | |
| Raspberries | 14 | 13 | 13480 lbs | |
| Strawberries | 25 | 54 | 132070 lbs | |
| Other Crops | Farms | Acres | Yield | |
| Herbs, Total | 3 | 1 | X | |
| 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 | 87 | 953956 | 587 | 4681 |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 16 | X | 116 | X |
| Floriculture Crops | 47 | 912126 | D | 3217 |
| Bedding and Garden Plants | 40 | 746036 | D | 2666 |
| Cut Flowers and Cut Florist Greens | 4 | D | 10 | D |
| Potted Flowering Plants | 10 | D | 4 | 500 |
| Cut Christmas Trees Harvested | 20 | X | 48 | 307 |
| Nursery Crops | 15 | D | 297 | 833 |
| Vegetable and Flower Seeds | 4 | D | D | D |
| Greenhouse Vegetables | 5 | 32867 | X | 96 |
| Other Nursery and Greenhouse Crops | 23 | D | 171 | 216 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.