Land for sale in Mississippi's Calhoun County recently totaled nearly $9 million and approximately 3,000 acres. Calhoun County ranks 62nd in the Hospitality State for the total number of acres of land currently advertised for sale. There were four properties listed as sold in Calhoun County through the Land Network Comparable Sales Program. This represented a total value of $1,482,360. Calhoun City had the most land for sale. Calhoun County is Mississippi's 38th largest county (587 square miles). It's located in the Hills Mississippi region of Mississippi.