← South Dakota Farm Programs Guide
Farm Programs & Local Resources
Last Updated: March 2026 | Always verify with your local USDA office. Report an error
About Brown County
Brown County lies in the Glacial Lake Dakota (MLRA 55D) region. Elevation averages about 1,303 feet.
Brown County averages 21.9 inches of precipitation annually (1991–2020 NOAA normals). The frost-free growing season runs about 214 days. Annual mean temperature is 43.2°F.
Brown County's agricultural base centers on corn, soybeans, and cattle. The 2022 Ag Census recorded 1,073 farms working 1,023,480 acres. Cattle inventory stands at 13,020 head.
Quick Facts
| Region | Northeast |
| Top Commodities | Corn, Soybeans, Cattle & calves, Wheat, Sheep, Honey |
Current Conditions
Drought status: Abnormally Dry (D0) — monitor conditions.
Source: U.S. Drought Monitor · Updated 2026-09-08
Your Local USDA Offices
Your nearest USDA Service Center houses both NRCS (conservation programs like EQIP and CSP) and FSA (loans, disaster assistance, farm numbers). Here are the offices serving Brown County.
USDA Service Center (NRCS + FSA)
524 Enterprise St S, Aberdeen, SD 57401
Office info is from USDA’s published directory. Call ahead to confirm hours before visiting.
What to do when you call: Ask to schedule a meeting with a conservation planner (for EQIP/CSP) or a loan officer (for FSA programs). Mention the type of operation you run and what improvements you're considering.
Forage and Grazing in Brown County
Brown County reported 13,020 head of cattle across roughly 129,233 acres of pasture and rangeland. Satellite data for 2021–2025 shows June green-up and a August growth peak. Because LFP counts drought weeks only within the county’s normal grazing period, it is worth asking FSA what dates they use for Brown County.
Farm Structure in Brown County
Brown County reports about 2,683 acres under irrigation. Farms average 954 acres, with about 13% classed as small operations. Around 24% of operators are 65 or older.
What Tends to Fit in Brown County
Given the operation mix in Brown County, the practices that most often come up are prescribed grazing, livestock water development, and cross-fencing for grazing operations; cover crops, residue management, and ARC/PLC election for row-crop ground; and brush management for rangeland. Whether any of them scores well depends on your county's Local Working Group priorities, which NRCS can walk you through before you apply.
Programs for Brown County Operations
Based on Brown County's agricultural profile, these programs are most relevant:
Conservation efforts focus on wetland protection and soil health in the intensively farmed prairie pothole landscape. Strong participation in CSP reflects the county's commitment to sustainable farming practices.
Not sure which programs fit? Run our free eligibility screener. Two minutes, personalized action packet.
Local Conservation Priorities
Each county's NRCS Local Working Group sets the conservation practices that score highest for EQIP funding. Knowing your county's priorities before you apply can significantly improve your ranking.
How to find your county's priorities:
- Call your local NRCS office and ask: "What practices is the Local Working Group prioritizing this year?"
- Ask which EQIP ranking pool your operation fits (there may be separate pools for livestock, cropland, forestry, etc.)
- Check your state NRCS website for published ranking criteria
Counties Bordering Brown County
Brown County shares borders with Dickey County, North Dakota, Sargent County, North Dakota, Day County, South Dakota, Edmunds County, South Dakota, Faulk County, South Dakota, and McPherson County, South Dakota. Conservation priorities, EQIP ranking pools, and drought conditions often overlap across county lines — it's worth checking neighboring county pages if your operation spans multiple jurisdictions.
Your Next Steps in Brown County
- Run the eligibility screener: Free Screener
- Find your USDA Service Center: Service Center Locator
- Read the South Dakota guide: South Dakota Farm Programs Guide
Part of Farmer's Navigator. Built by ranchers. Every guide on this site is free.