St. Clair County, Michigan: USDA programs and conservation funding

1,060
Farms & Ranches
170K
Acres in Agriculture
161
Avg Farm Size (acres)
$8.1M
Cattle Sales
Top commodities: Grain, Soybeans, Corn, Cattle, Milk
Source: 2022 USDA Census of Agriculture

St. Clair County, Michigan has 1,060 farms working 170,294 agricultural acres (average 161 acres per farm). Cattle sales total $8.1 million annually. Leading commodities by sales: Grain, Soybeans, Corn. Vegetation typically peaks in Aug, defining the primary growing season.

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Farm Programs & Local Resources

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

About St. Clair County

St. Clair County lies in the Erie-Huron Lake Plain (MLRA 99) region. Elevation averages about 694 feet.

St. Clair County averages 33.9 inches of precipitation annually (1991–2020 NOAA normals). The frost-free growing season runs about 244 days. Annual mean temperature is 48.6°F.

St. Clair County's agricultural base centers on soybeans, corn, and cattle. The 2022 Ag Census recorded 1,060 farms working 170,294 acres. Cattle inventory stands at 27 head.


Quick Facts

RegionSoutheast Michigan
Top CommoditiesSoybeans, Corn, Cattle & calves, Dairy, Floriculture, Wheat

Current Conditions

Drought status: None (None).

Source: U.S. Drought Monitor · Updated 2026-04-14

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 St. Clair County.

USDA Service Center (NRCS + FSA)

2830 Wadhams Rd, Kimball, MI 48074

(810) 984-3865

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.


Programs for St. Clair County Operations

Based on St. Clair County's agricultural profile, these programs are most relevant:

Drainage management and tile systems are priority conservation practices on the heavy clay soils. Lake Huron shoreline farms participate in buffer programs to protect water quality in the Great Lakes watershed.

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 St. Clair County

St. Clair County shares borders with Lapeer County, Michigan, Macomb County, Michigan, and Sanilac County, Michigan. 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 St. Clair County

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

Part of Farmer's Navigator. Built by ranchers. Every guide on this site is free.

Related program guides

EQIP FencingCRPEQIP Water DevelopmentCSP

Vegetation Baseline

0.42
Typical NDVI (Apr)
0.81
Peak season (Aug)
JanJulDec
5-year average NDVI from MODIS MOD13Q1 (2021–2025 avg)

Quick Tools for St. Clair County

Check drought statusCurrent USDM conditions and historical drought data.PRF rainfall analysis78 years of grid-level rainfall data for hay and grazing insurance.Estimate EQIP costsSee what NRCS may cover and your estimated out-of-pocket share.Disaster triageLost livestock or pasture? Find your disaster programs and deadlines.See all deadlinesEvery USDA program deadline in one place.