Corn

The USDA’s corn yield estimate decreased by 0.7 bushels per acre to 186.0 bushels per acre in the November report (Figure 1). This represents a 3.7% increase from the 2024 corn yield. The current U.S. trend yield is increasing by 1.88 bushels per acre per year since 1996.

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Figure 1. U.S. Corn Yield

Iowa experienced a record high corn yield of 216 bushels per acre, a 2.4% increase from November 2024 (Figure 2). Iowa’s trend yield is increasing by 2.35 bushels per acre per year since 1996.

Figure 2. Iowa Corn Yield

Illinois also had a record high yield of 221 bushels per acre, a 1.8% increase from last year. Idaho boasts the highest yield in the country at 227 bushels per acre, a 01.2% increase from 2024. Missouri saw yields decrease by 2.7% to 178 bushels per acre. Other notable states with increased yields include Indiana, Kansas, Nebraska, North Dakota, and Ohio (Figure 3)

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Figure 3. November 2025 Corn Yield, Bushels and Percent Change from 2024

Soybeans

The projected national soybean yield is 53.0, a 4.5% increase from 2024 (Figure 3). Although the projection fell by 0.9% from the September report, it still represents a record yield. Trend yield for U.S. soybeans is currently increasing by 0.57 bushels per acre since 1996.

A graph showing the growth of soybean yieldAI-generated content may be incorrect.

Figure 4. U.S. Soybean Yield

Iowa’s soybean yield increased by 8.3% to 65 bushels per acre, a record high yield. Trend yield of Iowa soybeans is currently increasing by 0.63 bushels per year since 1996 (Figure 5).

Figure 5. Iowa Soybean Yield

Illinois also had a record high yield with a yield of 65 bushels per acre, a 1.6% increase from 2024. Nebraska also experienced a record high yield of 64 bushels per acre, an 11.3% increase from 2024. Other notable soybean production states that saw increased yields include Kansas, Minnesota, Missouri, North Dakota, and Ohio (Figure 6).

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Figure 6. November 2025 Soybean Yield, Bushels and Percent Change from 2024