Well, there are many variables that would make up the answer. Living in unincorporated Dekalb would be different than Brookhaven or Decatur. Our attorney that our company uses made us a spreadsheet that has formulas to calculate them out. If you would like to send me some examples, I would be happy to run them for you. Ariane@arianemcclure.com
Fulton County taxes are usually going to be higher than DeKalb County. If you are in the city limits of Atlanta or Decatur, then those taxes will be higher than those of unincorporated areas. Some other cities, such as Roswell, Alpharetta, and Johns Creek also have city taxes in addition to county taxes.