Rockmart, Georgia

The City of Rockmart
Rockmart Downtown Historic District
Motto(s): 
"Where Past & Present Stroll Side by Side in the dark of the day or light of the night!!!"
Location in Polk County in the state of Georgia
Coordinates: 34°0′14″N 85°2′57″W / 34.00389°N 85.04917°W / 34.00389; -85.04917
Country United States of America
State Georgia
CountyPolk
Government
 • TypeMayor-Council
 • MayorSherman Ross
 • City ManagerStacey Smith
 • City ClerkJada Edwards
Area
 • Total
5.71 sq mi (14.80 km2)
 • Land5.64 sq mi (14.61 km2)
 • Water0.073 sq mi (0.19 km2)
Elevation
781 ft (238 m)
Population
 (2020)
 • Total
4,732
 • Estimate 
(2024)
5,012
 • Density838.7/sq mi (323.82/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
30153
Area codes770/678/470/943
FIPS code13-66276
GNIS feature ID0356502
WebsiteCity of Rockmart, Georgia Official Website

Rockmart is a town in Polk County, Georgia, United States. Its population was 4,732 at the 2020 census. It developed as a railroad depot town when the Southern Railway built a station in the area. The community was incorporated in 1872, and was named from abundant deposits of slate in the area. The Rockmart Downtown Historic District is listed on the National Register of Historic Places.