Agriculture in Utah
ZIP codes in our Utah data
USDA hardiness zones present
Agriculture is a long-standing part of Utah's economy and rural identity, with roots going back to the irrigation systems built by early settlers in the mid-1800s. Farming and ranching operations cover a large share of the state's land, and irrigation from mountain snowmelt makes production possible across arid valleys. For growers and gardeners, understanding Utah's dry climate and reliance on irrigation is the key to success here.
Farming in Utah
Utah agriculture is dominated by livestock, and cattle and calves consistently rank as the state's leading agricultural product, followed by dairy. The state also has substantial hog production, along with turkeys, sheep and lambs, reflecting a strong animal-agriculture tradition. Hay, especially alfalfa, is the top crop by acreage and largely feeds that livestock, while wheat, barley, and corn for silage round out the field crops. Utah is also known for specialty fruit, particularly tart cherries and peaches grown along the benches and valleys, as well as onions and other vegetables.
Climate and growing conditions
Utah has a generally arid to semi-arid, high-desert climate with hot, dry summers, cold winters, and low annual precipitation that makes irrigation essential for most crops. The frost-free growing season varies widely by elevation, running roughly 150 to 170 days in the Wasatch Front valleys and much longer in the warm southwestern desert, while high mountain valleys have short seasons. USDA hardiness zones range from about zone 4 in the coldest mountain valleys up to zone 8 or warmer in the low southwestern desert around St. George.
Major agricultural products
- Cattle and calves
- Dairy (milk)
- Hay and alfalfa
- Hogs
- Turkeys
- Sheep and lambs
- Tart cherries
- Wheat and barley
Hardiness zones in Utah
Growers in Utah fall across these USDA plant hardiness zones (by number of ZIP codes in our data):
Local weather & frost dates in Utah
Open any location for its live forecast, frost dates, and planting calendar:
Counties in Utah
Browse local growing conditions, hardiness zones, and weather by county (29 counties):
Market prices & data for Utah
State overviews combine hardiness-zone data from our ZIP database with public USDA market reports and NOAA climate normals. For farm-level decisions, consult your state's Cooperative Extension service. Page updated Aug 4, 2026.