Poinsett County, Arkansas
![](/Images/godic/202502/03/Harrisburg_AR_downtown_0162713.jpg")
![Map of Arkansas highlighting Poinsett County](/Images/godic/202502/03/Map_of_Arkansas_highlighting_Poinsett_County.svg2713.png")
![Map of the United States highlighting Arkansas](/Images/godic/202502/03/Map_of_USA_AR.svg2713.png")
![Cotton gins, such as the Judd Hill Cotton Gin, and rice dryers, such as the Hubbard Rice Dryer, have been historically vital to the economy of Poinsett County. Both properties are listed on the National Register of Historic Places.](/Images/godic/202502/03/Judd_Hill_or_Old_Tulot_Plantation_Judd_Hill_AR_0052713.jpg")
Poinsett County is a county located in the U.S. state of Arkansas. As of the 2010 census, the population was 24,583. The county seat is Harrisburg.
Poinsett County is included in the Jonesboro, AR Metropolitan Statistical Area.