Warren County Farmland Info
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There are 660 farming operations in Warren County, Illinois. According to the USDA Census of Agriculture, Warren County, Illinois had 279,691 acres of land in farms. The average size of a farm in Warren County was 423 acres in 2024.
Average Warren County Farmland Value
The average farmland value per acre in Warren County, Illinois in Q4 2024 was $18,479. There are multiple factors that contribute to the volatility of farmland values. A partial list of factors include:
- Soil quality. The quality of a land’s soil is fundamental to its value, affecting everything from productivity to crop yield to sustainability.
- Commodity price fluctuations. Shifts in the prices of crops or livestock can add to or detract from a land’s value.
- Interest rates. High interest rates can reduce demand for land driving prices down, while lower interest rates can boost demand for land and drive prices up.
- Environmental factors. Climate driven events such as drought, flooding, and extreme weather can dramatically impact farm productivity and ultimately, a land’s value.
- Farmland income. Higher farmland income can lead to higher demand for land, driving prices up in the market.
- Local Factors. Neighbors can have a dramatic impact on farmland value
- Alternative Investment Opportunities. The appeal of farmland to non-farming investors fluctuates with global trends.
Warren County Farmland Value History
Changes in Warren County by year breakdown as follows:
| Year | Avg Market Value/Acre |
| 2024 | $14,944 /acre |
| 2023 | $13,027 /acre |
| 2022 | $11,445 /acre |
| 2021 | $9,520 /acre |
| 2020 | $8,642 /acre |