Poinsett County, located in northeast Arkansas, is a Delta-region county with rich agricultural traditions and close-knit communities. The county seat, Harrisburg, is a friendly small town surrounded by farmland and open countryside. Other towns like Marked Tree, Trumann, Tyronza, and Lepanto each add a unique character rooted in farming, history, and local culture. Historically, Poinsett County grew through cotton production, river trade, and later through rice and soybean agriculture. Today, large-scale farming remains the backbone of the economy. The landscape is mostly flat Delta terrain with wide fields, long roads, and scattered rural homes. Housing in Poinsett County includes ranch-style houses, modest brick homes, mobile homes on acreage, and older farmhouses. Trumann offers more suburban-style neighborhoods due to its larger size and proximity to Jonesboro. The nearest major city is Jonesboro, just 20–30 minutes north, making the county a convenient location for commuters and shoppers. Existing home prices generally range from $95,000–$175,000, depending on town and acreage. Building costs usually fall between $130–$165 per square foot, with flat terrain ideal for new construction. Poinsett County appeals to rural families, retirees, and agricultural workers seeking affordability and peaceful living.