← South Dakota Farm Programs Guide

Union County, South Dakota

Farm Programs & Local Resources

Last Updated: March 2026 | Always verify with your local USDA office. Report an error

Fertile river valley bottomlands along the Big Sioux River with some of the richest agricultural soils in the state, bordered by Iowa and Nebraska. The landscape features level to gently rolling terrain with excellent drainage and deep, productive glacial till soils.

Intensive crop production focuses on corn and soybeans with high yields supported by fertile soils and favorable climate conditions. Diversified livestock operations include cattle, hogs, and poultry, supported by abundant local grain production and proximity to processing facilities.

Quick Facts
RegionSoutheast
Top CommoditiesCorn, Soybeans, Cattle & calves, Hogs, Floriculture, Sheep
Farms & Ranches~285 (approx.)
Agricultural Land~200,000 acres
Average Farm Size~396 acres

Find Your Local USDA Offices

Your nearest USDA Service Center houses both NRCS and FSA under one roof.

Find your Service Center:

→ USDA Service Center Locator

Search for "Union County" to find your local NRCS and FSA offices.

What to do when you call: Ask for a conservation planner (EQIP/CSP) or loan officer (FSA). Mention your operation type and planned improvements.

Programs for Union County Operations

Based on Union County's agricultural profile, these programs are most relevant:

Water quality protection programs emphasize nutrient management and conservation practices in this intensive crop and livestock production area. Cover crop adoption and soil health initiatives help maintain the productivity of premium agricultural soils.

Not sure which programs fit? Run our free eligibility screener — 2 minutes, personalized action packet.

Local Conservation Priorities

EQIP applications addressing local priorities score higher in ranking.

We don't have Union County's specific LWG priorities yet.

Ask your local NRCS office: "What are the priority resource concerns in Union County?"

Your Next Steps in Union County

  1. Run the eligibility screener: Free Screener
  2. Find your USDA Service Center: Service Center Locator
  3. Read the South Dakota guide: South Dakota Farm Programs Guide

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