Yeah.. here is a copy/paste from a post I did via that link above:
Copperheads are the most common poisonous snake. You can get them anywhere but they're not "real bad" if you keep your grass cut short and keep things like piles of wood neat or kept in enclosed outhouses.
Cottonmouths (more poisonous) are usually only found near water (streams, lakes, etc), and again, if grass is kept shut it's no prob. Most other snakes are small earth snakes, brown snakes, rat snakes, etc. Some small breeds of timber rattlers can be found in the N. Ga. mountains.
Dallas, GA. is close to where I live (Powder Springs). I have a 1 acre yard in a neighborhood in the town. Actually, until about a year ago I went for years without ever seeing a snake in my yard. I do have dogs, and keep the grass short as well. Two years ago and last year though, I did see an increase in snakes in my yard even with the dogs, but they were limited to Rat snakes and a couple of the smaller Earth snakes (knock on wood).
Even though there is development in these areas we have lots of hawks in the area, too. Cats, other critters, etc... all of which love eating snakes. I've certainly not heard of any "infestations". Snakes can show up anywhere. A few years back a Rattlesnake actually showed up on the Silver Comet Trail right in the middle of built-up Smyrna (some doof actually picked it up), and they're supposed to be extinct in that area of Atlanta. So, they can be
anywhere you go, except perhaps Manhattan or downtown L.A., and even then, you never know.
