Total population (1990 census): 150171
County seat: Fort Pierce
CropSELECT
Cereals, Pseudocereals, Oilseeds
Industrial, Fiber
Forages
Vegetables
Small Fruits
Tree Fruits and Nuts
Herb, Aromatic, Medicinal, and Bioactive
| Forages | Farms | Acres | Yield | |
| Total Hay* | 8 | 1134 | 3879 tons, dry | |
| Tame Hay | 3 | 412 | D | |
| Wild Hay | 3 | D | 57 tons dry | |
| Fruits and Nuts | Farms | Acres | Yield | |
| Grapefruit | 265 | 53688 | 5395760 trees | |
| Oranges | 261 | 59259 | 6258073 trees | |
| Tangelos | 28 | 1805 | 199005 trees | |
| Honey Tangerines | 15 | D | D | |
| Other Tangerines | 36 | 1608 | 237735 trees | |
| 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 | 40 | D | D | 9755 |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 27 | X | D | X |
| Floriculture Crops | 12 | D | 8 | 439 |
| Bedding and Garden Plants | 4 | D | 2 | D |
| Foliage Plants | 6 | D | 4 | 69 |
| Potted Flowering Plants | 4 | D | 3 | D |
| Nursery Crops | 30 | 50835 | D | 3204 |
| Greenhouse Vegetables | 3 | D | X | D |
| Other Nursery and Greenhouse Crops | 3 | D | 4 | 18 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.