The Rice Belt of the United States includes Arkansas, Louisiana, Mississippi, and Texas, four southern U.S. states that grow a significant portion of the nation's rice crop. The name is in conformity with the Corn Belt of the Midwestern United States, in which much of the nation's corn is grown.
Arkansas is the nation's leading rice producer, followed by California (not part of the Rice Belt), Louisiana, Mississippi, Texas, and Missouri (bordering on, but not part of, the Rice Belt).