How is Acworth property tax calculated?

Acworth property tax starts with Cobb County setting an assessed fair market value for the home, then billing tax on 40 percent of fair market value at the millage rate the county, city and school district each set for the year. Two homes with the same market value can owe different amounts if one has a homestead exemption applied and the other does not. Your county and city set the millage rate annually, so last year's bill is not a reliable estimate. Ask the Cobb County tax commissioner's office for your current figure.