Tyronza is a town in Poinsett County, Arkansas, United States. The population was 762 at the 2010 census. It is included in the Jonesboro, Arkansas Metropolitan Statistical Area.
Tyronza is located at 35°29′12″N 90°21′25″W / 35.48667°N 90.35694°W / 35.48667; -90.35694 (35.486587, -90.356869).
According to the United States Census Bureau, the town has a total area of 4.1 km² (1.6 mi²), all land.