km) to Woodstock, and south 18 mi (29 km) to Hiram. US-41 runs to the west of the city, leading southeast 6 mi (10 km) to Kennesaw, Georgia and northwest 12 mi (19 km) to Cartersville. According to the United States Census Bureau, the city has a total area of , of which is land and , or 6.05%, is water. Unincorporated areas considered Acworth for mailing purposes extend into southeast Bartow County, southwest Cherokee County, and northeast Paulding County. Some of the incorporated portions of Acworth east of Nance Road and Acworth Due West Road have a Kennesaw mailing address. Transportation Major roads The main route through the center of Acworth is Main Street, a two-lane road. It is known as "Old 41" as it was formerly the route for US 41. State Route 92 and the new Highway 41 pass through the southern part of the city. The newly built Seven Hills Connector connects South Acworth to Paulding County. Bells Ferry Road goes through Acworth, Kennesaw, Marietta, and Woodstock. Pedestrians and cycling Acworth Trail Graves Path Demographics 2020 census As of the 2020 United States census, there were 22,440 people, 8,337 households, and 5,470 families residing in the city. 2000 census As of the census of 2000, there were 13,422 people, 5,194 households, and 3,589 families residing in the city. The population density was . There were 5,453 housing units at an average density of . The racial makeup of the city was 79.7% White, 12.6% African American, 0.2% Native American, 2.3% Asian, 0.02% Pacific Islander, 3.2% from other races, and 2.00% from two or more races. Hispanic or Latino of any race were 6.05% of the population. There were 5,194 households, out of which 37.7% had children under the age of 18 living with them, 54.9% were married couples living together, 10.8% had a female householder with no husband present, and 30.9% were non-families. 23.5% of all households were made up of individuals, and 5.4% had someone living alone who was 65 years of age or older. The average household size was 2.58 and the average family size was 3.08. In the city, the population was spread out, with 27.0% under the age of 18, 9.0% from 18 to 24, 41.0% from 25 to 44, 15.7% from 45 to 64, and 7.2% who were 65 years of age or older. The median age was 31 years. For