1. Donate it
Some charities and furniture banks accept mattresses in good condition, with no stains, tears or pests. Many don't, so call first.
2. Recycle it
Most of a mattress, like the steel, foam and fabric, can be recycled. Some areas have mattress recycling programs or drop-off sites. Search your city or county's waste website.
3. Have the store take it
Many mattress sellers offer haul-away when they deliver a new one, sometimes for a fee. Ask before you buy.
4. City bulk pickup
Many cities pick up large items on set days. Rules vary: some limit how many items you can put out, and some require mattresses to be wrapped in plastic.
5. Junk removal
A junk removal crew carries it out of the house and hauls it away, often the same or next day. It's the easiest option if the mattress is upstairs or you're clearing out other furniture too.