I did some searching, when ((Teke)) first mentioned cremation and found a prison in GA that charged a family $450 for the "cremation fee" a couple years ago...it's the only thing I could find. I know that when my uncle died, without insurance, my dad and uncle consulted some type of cremation society(?) that finds low-cost cremation, but I don't know if that is an option. Though my uncle was in Arkansas, they are nationwide.
((Teke)) hugs and prayers coming your way, sweetie!
Amy