Year over year, the value of corn exports expanded by 3% from 2018 to 2019. United States of America and China produce together 58% of World's total. Production (and consumption) of agricultural plant commodities has a diverse geographical distribution. NCGA - World of Corn; NCGA - World of Corn Metric; NCGA recognizes the difficult harvest conditions facing farmers in many states. World Corn Production by Country. Along with climate and corresponding types of vegetation, the economy of a nation also influences the level of agricultural production. List of Countries by Corn Production Worldwide 1,060,247,727 tonnes of corn is produced per year. Crop Calendars and Production Maps. In 2019, 41 mln ha of agricultural land were allocated for it. The farm and country abbreviations used in this paper are listed in table 1. Several years ago, the Chinese authorities decided to reduce corn production, as the country had excessive corn stocks. China comes second with 231,837,497 tonnes yearly production. While the farms may produce a variety of crops, this paper only considers corn production. China's current season corn production is estimated at 257.7 million metric tons, and almost all of it is consumed domestically. Typical farms used in the agri benchmark network are defined using country initials and hectares on the farm. But as much as they tried to reorient farmers to other crops, they were interested in growing more profitable corn. Also known as maize, the value of globally exported corn rose by an average 21.5% for all exporting countries since 2015 when corn shipments were valued at $28.7 billion. Brochures. Sweet corn cravings International sales from corn exports by country totaled US$34.9 billion in 2019. China . 2. United States of America is the largest corn producer in the world with 384,777,890 tonnes production volume per year. There are seven U.S. farms with corn in the network. Country Summary; Crop Calendars; Crop Production Maps; Monthly Crop Stage and Harvest Calendars; Monthly Production and Trade Maps; Other Global USDA Reports.