Tips for Making Deposits
Typically, you cannot make deposits to another bank's ATM. If you don't have an account at a given bank, you can often make withdrawals (for an extra fee), but you can't make deposits.
Typically no, you can't make deposits at ATMs that aren't associated with your bank. This is different from ATM cash withdrawals, where you usually can take money out from an ATM even if you don't have an account with its bank (usually for a fee). Some credit unions use shared ATMs through the Co-op ATM network.