Farm & food prices · Production and land
Alfalfa hay: acres harvested: South Dakota
The number of acres of alfalfa hay harvested, from USDA's yearly crop production summary.
Up to dateYearly. USDA usually publishes in January. Last published Oct 9, 2026. Next expected January 2027.
The latest figures and how they have changed
South Dakota, 2026
1,400,000 acres
Down 6.0% from 1,490,000 acres in 2025
United States, 2026
14,685,000 acres
Up 0.1% from 14,676,000 acres in 2025
South DakotaUnited States
Chart by TallyTill · tallytill.com
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What the numbers say
- South Dakota's acres harvested is 0.1 times the US average.
- Since 1919 it has risen 203.0%, from 462,000 acres to 1,400,000 acres.
Every figure behind this chart
| Year | South Dakota | United States |
|---|---|---|
| 2026 | 1,400,000 | 14,685,000 |
| 2025 | 1,490,000 | 14,676,000 |
| 2024 | 1,450,000 | 14,612,000 |
| 2023 | 1,690,000 | 15,604,000 |
| 2022 | 1,670,000 | 15,153,000 |
| 2021 | 1,300,000 | 15,431,000 |
| 2020 | 1,800,000 | 16,300,000 |
| 2019 | 1,950,000 | 16,943,000 |
| 2018 | 1,750,000 | 16,608,000 |
| 2017 | 1,550,000 | 17,007,000 |
| 2016 | 1,700,000 | 17,029,000 |
| 2015 | 1,900,000 | 17,810,000 |
| 2014 | 1,900,000 | 18,406,000 |
| 2013 | 1,800,000 | 17,699,000 |
| 2012 | 1,600,000 | 16,795,000 |
| 2011 | 2,200,000 | 19,044,000 |
| 2010 | 2,150,000 | 19,968,000 |
| 2009 | 2,500,000 | 21,247,000 |
| 2008 | 2,400,000 | 21,060,000 |
| 2007 | 2,200,000 | 21,126,000 |
| 2006 | 1,800,000 | 21,138,000 |
| 2005 | 2,400,000 | 22,359,000 |
| 2004 | 2,250,000 | 21,697,000 |
| 2003 | 2,700,000 | 23,527,000 |
| 2002 | 2,250,000 | 22,923,000 |
| 2001 | 3,000,000 | 23,952,000 |
| 2000 | 2,650,000 | 23,463,000 |
| 1999 | 2,400,000 | 24,066,000 |
| 1998 | 2,400,000 | 23,592,000 |
| 1997 | 2,300,000 | 23,551,000 |
| 1996 | 2,500,000 | 24,206,000 |
| 1995 | 2,600,000 | 24,404,000 |
| 1994 | 2,500,000 | 24,138,000 |
| 1993 | 2,300,000 | 24,673,000 |
| 1992 | 2,200,000 | 24,070,000 |
| 1991 | 2,350,000 | 25,414,000 |
| 1990 | 2,100,000 | 25,346,000 |
| 1989 | 2,000,000 | 25,796,000 |
| 1988 | 2,100,000 | 26,751,000 |
| 1987 | 2,300,000 | 25,435,000 |
| 1986 | 2,500,000 | 26,911,000 |
| 1985 | 1,900,000 | 25,647,000 |
| 1984 | 2,480,000 | 26,818,000 |
| 1983 | 2,340,000 | 25,729,000 |
| 1982 | 2,250,000 | 26,188,000 |
| 1981 | 2,200,000 | 26,243,000 |
| 1980 | 2,300,000 | 26,174,000 |
| 1979 | 2,500,000 | 27,550,000 |
| 1978 | 2,500,000 | 27,864,000 |
| 1977 | 2,440,000 | 27,150,000 |
| 1976 | 2,300,000 | 26,674,000 |
| 1975 | 2,600,000 | 27,288,000 |
| 1974 | 2,510,000 | 26,877,000 |
| 1973 | 2,530,000 | 27,826,000 |
| 1972 | 2,480,000 | 27,187,000 |
| 1971 | 2,456,000 | 27,599,000 |
| 1970 | 2,350,000 | 27,276,000 |
| 1969 | 2,219,000 | 26,634,000 |
| 1968 | 2,174,000 | 26,964,000 |
| 1967 | 2,196,000 | 27,997,000 |
| 1966 | 2,241,000 | 28,950,000 |
| 1965 | 2,241,000 | 29,705,000 |
| 1964 | 2,155,000 | 29,384,000 |
| 1963 | 2,113,000 | 28,490,000 |
| 1962 | 2,092,000 | 28,257,000 |
| 1961 | 2,012,000 | 28,265,000 |
| 1960 | 2,012,000 | 27,580,000 |
| 1959 | 2,096,000 | 27,383,000 |
| 1958 | 2,355,000 | 28,941,000 |
| 1957 | 2,379,000 | 29,826,000 |
| 1956 | 2,203,000 | 29,103,000 |
| 1955 | 2,021,000 | 28,320,000 |
| 1954 | 1,757,000 | 26,576,000 |
| 1953 | 1,321,000 | 23,337,000 |
| 1952 | 1,149,000 | 21,569,000 |
| 1951 | 919,000 | 21,094,000 |
| 1950 | 676,000 | 19,901,000 |
| 1949 | 578,000 | 18,423,000 |
| 1948 | 470,000 | 14,669,000 |
| 1947 | 412,000 | 14,555,000 |
| 1946 | 385,000 | 14,187,000 |
| 1945 | 381,000 | 15,095,000 |
| 1944 | 353,000 | 15,254,000 |
| 1943 | 330,000 | 15,518,000 |
| 1942 | 300,000 | 16,199,000 |
| 1941 | 211,000 | 15,195,000 |
| 1940 | 207,000 | 14,023,000 |
| 1939 | 193,000 | 13,257,000 |
| 1938 | 260,000 | 13,366,000 |
| 1937 | 342,000 | 13,533,000 |
| 1936 | 368,000 | 14,062,000 |
| 1935 | 449,000 | 13,548,000 |
| 1934 | 251,000 | 11,691,000 |
| 1933 | 533,000 | 12,713,000 |
| 1932 | 711,000 | 12,607,000 |
| 1931 | 554,000 | 11,740,000 |
| 1930 | 879,000 | 11,609,000 |
| 1929 | 879,000 | 11,529,000 |
| 1928 | 840,000 | 11,123,000 |
| 1927 | 780,000 | 11,277,000 |
| 1926 | 680,000 | 10,721,000 |
| 1925 | 725,000 | 10,388,000 |
| 1924 | 711,000 | 10,352,000 |
| 1923 | 650,000 | 9,764,000 |
| 1922 | 600,000 | 9,275,000 |
| 1921 | 565,000 | 9,165,000 |
| 1920 | 490,000 | 9,015,000 |
| 1919 | 462,000 | 8,647,000 |
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Source: USDA National Agricultural Statistics Service (NASS), Crop Production Survey. State and US estimates released Oct 9, 2026. Quick Stats item "HAY, ALFALFA - ACRES HARVESTED". Retrieved Oct 23, 2026; snapshot 2026-10-23.1. This product uses the NASS API but is not endorsed or certified by NASS.
What this measures
It is the total area of alfalfa hay that farmers harvested, in acres.