Is there a census of agriculture?
Indeed there is a census of agriculture, and the United States has collected such data since 1840. Prior to 1992, the Census Bureau conducted the census; starting with the 1997 census, the U.S. Department of Agriculture performs this operation. Like the Economic Census, the agriculture census is conducted every five years, in years ending in 2 and 7. The census produces data on farms and farmers, crops, livestock, and a host of related topics. For more information on the census, contact the Department of Agriculture at http://www.nass.usda.gov/CensusofAgriculture/index.asp.