What is a safety deposit box?
A safety deposit box is a secured container (usually a metal box) that you rent to store valuables and important documents in the vault of a bank or credit union. Sometimes, they're referred to as safe deposit boxes.
The boxes usually range in size from 3 inches by 5 inches to 10 inches by 15 inches. They're built to withstand natural disasters, like fires, hurricanes, and tornadoes, and also offer storage that's highly secured against theft and robbery. Depending on the size of the safe deposit box, you could pay anywhere from $15 to $350 per year to rent one.