County farm facts

Charles Mix County, South Dakota

Charles Mix County, SD: non-irrigated cash rent $142 an acre (2026); land and buildings $3,849 an acre in the 2022 census. Bids, weather, crops, land and programs for one county. County averages from public records, not an appraisal of any farm. FIPS 46023. Figures as of Nov 8, 2026; the rows marked with a date load the newest reading when the page opens.

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As of Oct 16, cash rent in Charles Mix County runs $142 an acre for 2026, up 4.4% from $136 in 2016. That ranks 27th highest of 63 in the state, against a state median of $112. The census value of land and buildings came to $3,849 an acre in 2022, up 38.1% from $2,788 in 2017. Corn made 170.4 bu in 2025, well above the 18 year median of 136.9 bu.

Cash rent, non-irrigated
$142/ac
2026 county average
SD median $112 · 27th highest of 63
Cash rent, irrigated
n/a
last published 2017, more than three survey years old
Land and buildings
$3,849/ac
2022: operators' own estimate of what land and buildings were worth · SD farm real estate 2026: $3,100 (land and buildings, state survey)
SD median $3,173 · 26th highest of 66
Corn yield, 2021-25 average
136.4 bu/ac
high and low dropped · 2025 county yield 170.4 · rent-per-bushel trend withheld: fewer than 6 dryland county yields in the last 15 years, and the all-practice yield is not a substitute: county yield mixes irrigated and dryland acres
Claims paid per $100 of coverage
$10.90
2016–2025, closed crop years
SD median $11.31 · 29th lowest of 65
Farmland rented
39%
2022 census, rented from others
SD median 46% · 18th lowest of 66
Open on the map Compare South Dakota cash rent by county

Grain and prices within 50 miles

Corn bid
Soybean bid
Corn basis
Soybean basis
Corn futures
Soybean futures
Feeder cattle futures
Live cattle futures
Lean hog futures
Hay, South Dakota price received

Bids are posted elevator prices within 50 miles of the county middle, or of your own field or saved place in this county when this device has one (each row says which), best and nearest, never a buyer's name. Not a contract; call before you haul. Livestock lines show where the 2022 Census counts 1,000 head or more: milk for milk cows, feeder cattle for beef cows, live cattle for cattle on feed, hogs for hogs, hay for all cattle.

South Dakota cash bids by town · Bids from your own ZIP or farm, in Fast Facts

Cash bids by town near the middle of Charles Mix County: Wagner (17 mi), Fairfax (17 mi), Avon (30 mi).

Nearby buyers within 50 miles: 3 ethanol plants
Loading the list.

Straight-line miles from the middle of Charles Mix County to each buyer’s town point (the middle of its town, not the gate), rounded. Capacity as published. Where the buyers are, not what they pay. Lists from Renewable Fuels Association, EIA, read Oct 28, 2026.

Weather and the season

Rain since Jan 1
Drought this week
Hail, last 30 days

Rain so far this year in Charles Mix County, South Dakota

Drought, year by year

20002005201020152020202502616

Weeks per year, U.S. Drought Monitor, with half the county or more in D2 (severe) drought or worse.

D2 or worse for half the county, 2000–2025142 of 1,357 weeks10% of weeks
Year with the most D2+ weeks202226 weeks
Last five full years, 2021–202582 weeks
2026 so far25 weekshalf the county or more in D2, 40 weekly maps
July average of daily lows, 2017–202663.6 °F1991–2020 normal 62.7 °F
Trend in July lows since 1976+0.24 °F a decadeno clear direction
Rain, April to September, usual19.1 in1991–2020 county normal, NOAA; the 2017–2026 seasons averaged 18.8 in
Days with hail 1 inch or larger2.8 a yearreports, 2010–2025; a zero is no report, not proof of no hail
Last spring freeze, first fall freezeApr 27, Oct 12middle dates 1996–2025, NOAA county-average daily low of 32 °F or colder
Frost-free days166middle of 1996–2025
Corn growing degree days, May to September2,818middle of 1996–2025; 2016–2025 averaged 2,893

Crops

Corn harvested
Soybeans harvested

Corn yield

200820102012201420162018202020222024117.0177.7170.4median 136.9

Bushels per acre, USDA NASS county yields, all practices. The dashed line is the median of the published years.

Trend for rent per bushelFewer than 6 dryland county yields in the last 15 years, and the all-practice yield is not a substitute: county yield mixes irrigated and dryland acres
2025 county yield170.4 bu/acall practices
2021-25 average136.4 bu/ac5 published years, high and low dropped
Median, 2008–2025136.9 bu/ac18 published years
Lowest published year2012: 54.5 bu/ac40% of median
Trend, 2008–2025+1.4 bu/ac a year±2.8 (95% interval)

Land rent, value, sales

Cash rent

$0$50$100$150$2002010201520202025$63$142 dry$114$180 irrigated

Dollars per acre, USDA NASS county survey. A break in a line is a year with no published survey.

Every published South Dakota county rate, side by side: South Dakota cash rent by county.

Non-irrigated, 2026$142/ac
Change 2016 to 2026+4.4%nominal, $136 to $142
Irrigated, 2017$180/ac
Pasture, 2026$55/ac
Rent as a share of corn gross, 200814.8%$63 non-irrigated rent 2008 ÷ (112.0 bu, 2008 county yield, dryland × $3.78 South Dakota price received)

Share of gross is a past year, all observed: that year's rent, that year's county corn yield of the same practice and the state price received, USDA NASS. Rent per bushel is withheld here: it needs the county trend, and the trend is withheld (see the corn yield section). The calculator below takes your own yield and price.

Land value

Land and buildings, 2022$3,849/acoperators' own estimate, not a sale price
Census 2012$2,353/ac
Census 2017$2,788/ac
Change 2017 to 2022+38.1%+6.7% a year, nominal
Dry cropland rent ÷ census value, 20223.33%$128 ÷ $3,849; cropland 68% of land in farms
South Dakota cropland, 2026 state survey$4,770/ac+3.5% from 2025 · USDA NASS Land Values, state average
South Dakota farm real estate, 2026$3,100/acland and buildings, state average
South Dakota pasture, 2026$1,400/acstate average

The census value is this county's, from 2022. The survey figures are the South Dakota average for 2026, from the USDA NASS Land Values report. NASS publishes that survey by state, not by county, so this page does not scale one into the other.

Auction results

  • Dec 5, 2025: 310.8 acres, $1,928,500 total sold.
    • Tract 1: $904,500, $6,000/acre, as reported
    • Tract 3: $1,024,000, $6,400/acre, as reported
    Wieman auction page
  • Nov 7, 2025: 98.2 acres, $316,824 total sold.
    • Tract 1: $316,824, $3,225/acre, as reported
    Wieman auction page
  • Oct 22, 2024: 159 acres, $834,750 total sold.
    • Tract 1: $834,750, $5,250/acre, as reported
    Wieman auction page
  • Nov 11, 2022: 523.7 acres, $2,944,191 total sold.
    • Tract 1: $897,060, $6,000/acre, as reported
    • Tract 2: $532,000, $6,650/acre, as reported
    • Tract 3: $729,498, $5,150/acre, as reported
    • Tract 4: $785,633, $5,150/acre, as reported
    Wieman auction page
  • Oct 20, 2022: 320 acres, $1,920,000 total sold.
    • Tract 1: $1,920,000, $6,000/acre, as reported
    Wieman auction page
  • Apr 8, 2019: 516.3 acres, $1,192,584 total sold.
    • Tract 1: $369,600, $2,310/acre, as reported
    • Tract 2: $277,200, $2,310/acre, as reported
    • Tract 3: $386,856, $2,310/acre, as reported
    • Tract 5: $158,928, $2,310/acre, as reported
    Wieman auction page
  • Oct 24, 2017: 239.7 acres, $621,321 total sold.
    • Tract 1: $170,000, $4,250/acre, as reported
    • Tract 2: $176,770, $2,200/acre, as reported
    • Tract 3: $274,551, $2,300/acre, as reported
    Wieman auction page
  • Nov 10, 2016: 474.9 acres, $1,978,538 total sold.
    • Tract 1: $1,326,780, $4,200/acre, as reported
    • Tract 2: $320,000, $4,000/acre, as reported
    • Tract 3: $331,758, $4,200/acre, as reported
    Wieman auction page
  • Dec 13, 2013: 156 acres, $670,757 total sold.
    • Tract 1: $335,400, $4,300/acre, as reported
    • Tract 2: $335,357, $4,300/acre, as reported
    Wieman auction page
  • Oct 22, 2013: 79.2 acres, $223,712 total sold.
    • Tract 1: $223,712, $2,825/acre, as reported
    Wieman auction page

Results reported by Wieman Land & Auction. Not recorded transfers; not every sale is listed. Figures as published by the auction firm.

Programs and risk

ARC or PLC sign-up

Benchmarks, payments and the choice for each crop: ARC or PLC in Charles Mix County.

Insuring pasture or hay? PRF rainfall insurance for pasture and hay in Charles Mix County: its grids, county values and record are on the county PRF page.

Crop insurance record

19952000200520102015202020251.854.270.081.00: claims equal premium

Claims paid divided by total premium (the farmer share plus the federal subsidy), each closed crop year since 1995 with at least $1,000,000 of premium; a year under that has no bar and no ratio. Above the dashed line, the county's insurance book paid out more than it took in. 2026, still open, is left out.

Claims paid per $100 of coverage, 2016–2025$10.90
Loss ratio, 2016–20250.70claims ÷ total premium
Loss ratio, 1989–20250.79$316.5 million paid
Years claims exceeded premium10 of 31crop years 1995–2025 with a loss ratio
Worst year2002ratio 4.27, of the 31 crop years with at least $1,000,000 of premium
Largest causes of loss, 1989–2025heat and drought 57% · excess moisture 24% · area plans 7%share of dollars paid

Conservation Reserve Program

19861991199620012006201120162021027,811

Acres enrolled in the Conservation Reserve Program, USDA FSA, by fiscal year.

CRP enrolled, 202527,811 ac6.6% of harvested cropland + CRP
CRP expiring FY2027–20293,680 ac13% of enrolled acres
CRP average rental payment, FY2025$96/acall contracts in force, old ones included; not today's offer

What farms here look like

Harvested cropland irrigated, 20221%
Drained by tile, 2022under 1% of cropland952 ac
Farmed no-till, 202252% of cropland231,238 ac
Cover crops, 20221% of cropland6,202 ac
Cattle and calves, 202277,246−33.1% since 2017
Milk cows, 2022300head, Census of Agriculture
Beef cows, 202232,204head, Census of Agriculture
Cattle on feed, 202214,827head, Census of Agriculture
Hogs and pigs, 2022174,817head, Census of Agriculture
Farmland rented from others, 202239%census tenure, owned plus rented acres in farms

USDA Census of Agriculture 2022, except wells (state well register) and power (EIA Form 860).

Watch this county

Get an email when the published figures for Charles Mix County, South Dakota change. Usually once or twice a year. You confirm by email first, and every email has a one-tap stop. AGSIST, PO Box 243, Chetek, WI 54728.

Next door

CountyDry rentIrr. rentLand valueCorn yield, medianClaims per $100
Charles Mix County$142n/a$3,849136.9$10.90
Boyd County, NE$126n/a$2,664n/a$10.91
Knox County, NE$217$300$5,161171.3$7.25
Aurora County$139n/a$3,731124.6$11.31
Bon Homme County$160$235$5,007151.5$13.97
Brule County$110n/a$3,337132.7$11.17
Douglas County$143n/a$4,554141.3$9.93
Gregory County$73n/a$2,050n/a$9.31
Hutchinson County$165n/a$5,615151.2$14.81
Lyman County$102n/a$1,967105.0$11.86
Median next door$139$268 2 co.$3,731141.3$11.17

Counties that share a stretch of boundary. A rent from an older survey year carries its year and stays out of the median; one more than three survey years old shows n/a. The corn median here needs 15 published years, so a county with fewer shows n/a even where its own page gives a median.

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Cite this page

AGSIST Farmland Atlas. Charles Mix County, South Dakota. Figures as of Nov 8, 2026, from USDA NASS, USDA RMA, USDA FSA, the U.S. Drought Monitor and NOAA. https://agsist.com/farmland-atlas/south-dakota/charles-mix-county
Every figure is a county average from the sources named below. Rent ranks count every county with a published rent in the same survey year, within the state (the same counties as the state rent page); other ranks count counties with 10,000 acres or more in farms. 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.

This product uses the NASS API but is not endorsed or certified by NASS. Averages, trends, ranks and estimates are calculations by AGSIST.

Rent: USDA NASS Cash Rents Survey, county. Land value: Census of Agriculture, operators' estimate of land and buildings. Yield: NASS county corn yields. The headline trend, the one rent per bushel uses, is fitted here over the published years in the 15 years ending this year; the yearly trend card uses 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. Claims paid per $100 of coverage: claims divided by liability (the insured value), times 100, same source. 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 missing figure is named with its reason (in a table it reads n/a).