You know what I mean...
1. Carrollton - Single High School in system
2. Rome - Single High School in system
3. Gainesville - Single High School in system
4. Buford - Single High School in system
5. Valdosta - Single High School in system
6. Colquitt - Single High School in system
7. Dublin - Single High School in system
North Cobb is the only school on the list that is in either Fulton County, Atlanta City, Gwinnett County, Dekalb County, Clayton County, or Cobb County Schools. As far as I can tell, only Cedartown and Rockmart are in the same school system.
Oh I see, you're trying to act like there is some huge differential, as all but one of those schools are in a "city school district", as if that gives them an unlimited budget.
The only problem with that is that the cities themselves comprise a much smaller tax base than a county does.
Yes, Colquitt High is the only HS in Colquitt County, and as such, gets the maximum amount of revenue from the COUNTY as the sole high school. But all the rest are located in much smaller "city" school districts.
Of those six city district schools, only Carrollton, Gainesville, and Buford have decent CITY tax bases, again, because they are in the Atlanta metro area.
Atlanta is not Texas. These small Atlanta-adjacent cities are not busting their tax budgets to pay football coaches exorbitant salaries. The entire Atlanta metro area has plenty of coaches making six-figures, regardless of the ratio of the tax base to the number of high schools.
I work with plenty of people whose kids attend Carrollton High, I know what I'm talking about there. For the record, Villa Rica pays a pretty high salary too, and it is one of several Carroll County high schools.