I've rented housing in Nicholson, MS for around $200/mo. I worked at John C. Stennis Space Center, MS (a 200 square mile federal city with a huge buffer zone, nearest town is Nicholson, MS). You can find such these listings in local papers, but I don't think much of it is online.

It was not the best housing, but a 2 bedroom duplex (only 1 half of the duplex was included, that half had 2 bedrooms, I don't know how many bedrooms were in the other half). Trash, electricity, and water were not included in this price.