Canton is a city; the other four are not
Canton runs its own water and sewer department. The other four are unincorporated Cherokee County communities, so the first call depends on the street.

Canton
Mill Streets and New Builds
Canton's own housing study puts nearly half of the city's homes in the 2000s, so a wet wall here is often newer framing than the old mill streets suggest.
Open this town CantonHickory Flat
Homes Built in the 2000s
Hickory Flat is a crossroads community, not a city, and the county's own report finds that nearly half of its homes were built between 2000 and 2009.
Open this town Hickory FlatFree Home
Where the Little River Starts
Free Home sits where Georgia 20 meets Georgia 372, roughly halfway between Canton and Cumming, and Wikipedia says the Little River starts just southeast of it.
Open this town Free HomeSixes
Mill Road Near Lake Allatoona
Sixes is an unincorporated community in western Cherokee County, about three miles west of Holly Springs and near the eastern shore of Lake Allatoona, according to Wikipedia.
Open this town SixesMacedonia
Six Miles East of Canton on SR 20
Macedonia is an unincorporated community along State Route 20, about six miles east of Canton, and its mail comes through three different ZIP codes.
Open this town Macedonia