I agree with what the other two said for the most part. A lot of students will live near/across the street from the campus but there have been some security issues in that area as of late. I went to undergrad here and can tell you to stay away from anything on/near Pensacola, Gaines, Jackson Bluff (I lived on this street as a freshman and my apt window had a hole in it from a stray bullet), basically anything in that area. A lot of people live off of Call St but I personally can't recommend it to anyone due to aforementioned security issues that arise from time to time.
I would suggest looking on Zillow, Rent.com, Trulia, etc for places to live. There are some nice areas (for both apartment complexes and subdivisions) off of High Rd, Tharpe St, Hartsfield Rd that are about 3-4 miles from campus and usually safer/quieter. I live in a 2/2 Duplex by myself and pay $825/mo so if I you get a roommate you'll save considerably and get more room further away from campus. In undergrad I split a 3 bed 3.5 bath 2-story town home for around $1000/mo and a 3 bed 2 bath home w/ an acre backyard for $1100/mo. Granted both of these were a little further away from campus but the living situation was much better.