Comment by vunderba
I'm sure its more now than it was ~5 years ago. A cursory glance on Trulia shows you can still snag reasonably sized houses for around $1400-1600. It doesn't have to be Stone Mountain (Tucker, Decatur, etc are all adjacent) and fine areas.
There's not a huge number, but I see some:
$1600 / month (3bd 2ba ~1400sqft) https://www.trulia.com/home/5449-pepperwood-ct-stone-mountai...
$1400 / month (3bd 3ba ~1400sqft) https://www.trulia.com/home/640-woodcrest-manor-dr-stone-mou...
$1600 / month (3bd, 2ba, ~1100sqft) https://www.trulia.com/home/1616-w-austin-rd-decatur-ga-3003...
So it is very doable in Southeast US. I'm not sure where you live where the average rent is $2400 for a similarly sized 2-3 bedroom house, but if you work remotely - it's trivial to find significantly cheaper rents.
I live in a fairly urbanized walkable city so I haven't rented a house in a while. Here $3k / month would get you a pretty posh pad, but it's far more than I spend on my flat.