This ATM doesn't exist anymore, according to the FoodCity employees.Also, I wasn't able to find it.
November 2022
There's just one ATM in San Luis and never works
May 2021
(Translated by Google) The ATM has not been working for 2 weeks. It's the only one in San Luis, Az. They should already put two.(Original)Lleva 2 semanas sin funcionar el cajero. Es el único que hay en San Luis, Az. Ya deberían poner dos.