Smith County is located in the state of Tennessee. With an area of 325 square miles, Smith County is one of the smaller counties in the state, while in regards to population it is near the bottom with 1,771 inhabitants. Smith County's population density of suburban makes it one of the least primarily populated areas in the state. The county's largest city is Carthage, with a population of 7,154.

Smith County is one of the more prosperous regions in the state. The median income for Smith County residents is $34,746, putting the area in in the top half of all counties in Tennessee. Reflecting this, the average home price in Smith County is $86,499, slightly above the state average of $93,698.    Continued below...