Mahaska County, Iowa: USDA programs and conservation funding

881
Farms & Ranches
305K
Acres in Agriculture
346
Avg Farm Size (acres)
Top commodities: Grain, Hogs, Corn, Soybeans, Field Crops, Other
Source: 2022 USDA Census of Agriculture

Mahaska County, Iowa has 881 farms working 304,832 agricultural acres (average 346 acres per farm). Leading commodities by sales: Grain, Hogs, Corn. Vegetation typically peaks in Jul, defining the primary growing season.

Programs likely to fit Mahaska County operations

With 881 farms averaging 346 acres, a grain and hogs commodity base, vegetation peaking near Jul at 0.91 NDVI, these are the federal programs most worth a closer look. Every program is competitive — confirm fit with your local USDA office.

← Iowa Farm Programs Guide

Farm Programs & Local Resources

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

About Mahaska County

Mahaska County lies in the Illinois and Iowa Deep Loess and Drift (MLRA 108) region. Elevation averages about 756 feet.

Mahaska County averages 36.6 inches of precipitation annually (1991–2020 NOAA normals). The frost-free growing season runs about 275 days. Annual mean temperature is 50.1°F.

Mahaska County's agricultural base centers on hogs, corn, and soybeans. The 2022 Ag Census recorded 881 farms working 304,832 acres. Cattle inventory stands at 10,616 head.


Quick Facts

RegionSouth Central Iowa
Top CommoditiesHogs, Corn, Soybeans, Sheep, Fruit & tree nuts, Bison

Current Conditions

Drought status: None (None).

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 Mahaska County.

USDA Service Center (NRCS + FSA)

2503 Todd St, Oskaloosa, IA 52577

(641) 673-3476

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 Mahaska County

Mahaska County reported 10,616 head of cattle across roughly 15,297 acres of pasture and rangeland. Satellite data for 2021–2025 shows June green-up and a July 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 Mahaska County.


Farm Structure in Mahaska County

Mahaska County reports about 223 acres under irrigation. Farms average 346 acres, with about 16% classed as small operations. Around 27% of operators are 65 or older.


What Tends to Fit in Mahaska County

Given the operation mix in Mahaska County, the practices that most often come up are cover crops, residue management, and ARC/PLC election for row-crop ground, and waste management and nutrient planning for confined livestock operations. 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 Mahaska County Operations

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

Bioenergy programs support local ethanol production and value-added agriculture. Mine land restoration continues to improve productivity on former coal mining sites.

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 Mahaska County

Mahaska County shares borders with Jasper County, Iowa, Keokuk County, Iowa, Marion County, Iowa, Monroe County, Iowa, Poweshiek County, Iowa, and Wapello County, Iowa. 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 Mahaska County

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

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

Related program guides

EQIP Prescribed GrazingCSPEQIP Water Development

Vegetation Baseline

0.28
Typical NDVI (Apr)
0.91
Peak season (Jul)
JanJulDec
5-year average NDVI from MODIS MOD13Q1 (2021–2025 avg)

Quick Tools for Mahaska 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.