In Mother, Ninten can withdraw money from most department stores or drugstores in each town with the ATM on the first floor, where it is usually in the top left hand corner.
Deep Darkness is the only area without an ATM; a man offers to handle the transaction instead, but charges a fee for withdrawal, which is always the same amount as the money being withdrawn.
A unique type of ATM appears in Magicant that appears to have a pair of eyes.
Automatic Teller Machines were replaced by Save Frogs (from Chapter 4 onwards) in Mother 3. ATMs still make a couple of cameo appearances; one is visible among the piles of garbage in the junkyard near the Highway, while another ATM is on display in the Empire Porky Building's Hall of Memories.