Polk County, Missouri
Polk County, MO: non-irrigated cash rent $48 an acre (2026); land and buildings $3,857 an acre in the 2022 census; median corn yield 135.0 bu/ac. County averages from public records, not an appraisal of any farm. FIPS 29167. Figures as of 2026-09-20.
Non-irrigated cash rent in Polk County is $48 per acre for 2026, up 20.3 percent from 2016. Cropland here is not irrigated, with 0 percent of harvested acres under irrigation in the 2022 census. Heat and drought is the largest source of crop insurance losses, 61 percent of $7.2 million in indemnities since 1994, and that share moved 65 percent in 2000-2009, 51 percent in 2010-2019, 71 percent in 2020-2025. Weeks in severe drought or worse ran 101 of 1357 weeks from 2000-2025, with 43 of those weeks falling in 2021-2025. Census land value stands at $3,857 per acre for 2022, up 52.8 percent from 2017.
MO median $117 · 24th lowest of 109
MO median $4,459 · 33rd lowest of 113
MO median $6.71 · 3rd highest of 96
MO median 32% · 34th lowest of 114
Cash rent
Dollars per acre, USDA NASS county survey. A break in a line is a year with no published survey; nothing is drawn across it.
Land value
Corn yield
Bushels per acre, USDA NASS county yields, all practices. The dashed line is the median of the published years.
Crop insurance record
Claims paid divided by total premium (the farmer share plus the federal subsidy), each closed crop year since 1993. Above the dashed line, the county's insurance book paid out more than it took in. 2026, still open, is left out.
Drought and weather
Weeks per year, U.S. Drought Monitor, with half the county or more in D2 (severe) drought or worse.
Land, water and programs
Acres enrolled in the Conservation Reserve Program, USDA FSA, by fiscal year.
Next door
| County | Dry rent | Land value | Corn yield | Claims per $100 |
|---|---|---|---|---|
| Polk County | $48 | $3,857 | — | $25.62 |
| Cedar County | $53 | $3,763 | — | $22.70 |
| Dade County | $66 | $3,520 | 118.5 | $11.62 |
| Dallas County | $32 | $4,179 | — | — |
| Greene County | $50 | $7,004 | — | $24.42 |
| Hickory County | $58 | $3,566 | — | $22.85 |
| St. Clair County | $109 | $3,962 | — | $16.83 |
| Median next door | $55 | $3,863 | 118.5 1 co. | $22.70 |
Counties that share a stretch of boundary. An older rent carries its year and stays out of the median.
Cite this page
AGSIST Farmland Atlas. Polk County, Missouri. Figures as of 2026-09-20, from USDA NASS, USDA RMA, USDA FSA, the U.S. Drought Monitor and NOAA. https://agsist.com/farmland-atlas/missouri/polk-countyEvery figure is a county average from the sources named below. Ranks count counties with 10,000 acres or more in farms, in the same survey year for rent, within the state. Methods: how each figure is built. Downloads: all counties, CSV.
Sources, dates and arithmetic
"Figures as of" is the date this page's numbers last changed; it moves only when a figure on the page does. Source files and their retrieval dates are listed on the data page.
Rent: USDA NASS Cash Rents Survey, county. Land value: Census of Agriculture, operators' estimate of land and buildings. Yield: NASS county corn yields, trend fitted here over every published year since 2008. Loss ratio: claims (indemnity) divided by total premium, USDA RMA Summary of Business, 1989 on, open crop year left out. Drought: U.S. Drought Monitor, weeks with half the county or more in D2 or worse. July lows: NOAA nClimDiv county monthly minimum temperature. A dash means the record does not carry the figure or the source withheld it; the reason is printed beside it.