Deposit varies. There are 2 types of plans, one type is $10 a month for the basic plan and the black card membership is $21.99 a month. With the New Year, there are probably specials going on for the initial deposit, which is usually $1 down and first month's fee. Best bet though, is to call your local Planet Fitness and get details.
Depends in your age. It's free if you're on Silver Sneakers.
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