Trumann is a city in Poinsett County, Arkansas, United States. The population was 6,889 at the 2000 census. It is included in the Jonesboro, Arkansas Metropolitan Statistical Area.
Trumann is located at 35°40′35″N 90°31′9″W / 35.67639°N 90.51917°W / 35.67639; -90.51917 (35.676313, -90.519183).
According to the United States Census Bureau, the city has a total area of 4.8 square miles (12.4 km²), all of it land.