Polkville is a town located in Rankin County, Mississippi. Polkville has a 2026 population of 588. Polkville is currently declining at a rate of -0.34% annually and its population has decreased by -0.84% since the most recent census, which recorded a population of 593 in 2020.
The median household income in Polkville is $67,031 with a poverty rate of 17.96%. The median age in Polkville is 35.6 years: 35.2 years for males, and 35.9 years for females. For every 100 females there are 118.0 males.