WinCo does not accept any credit cards period. They only accept cash &/or debit cards. It seems as though other people have answered this question correctly, but the ones who said they do accept credit cards are wrong. I consider this question asked & answered.
Debit and cash only
Debit & cash only.
No...only debit cards and cash.
Yes
In order to keep costs low they only accept cash and debit cards.
I wanna say they do but since I don't use a MasterCard I am not sure. Call the store and ask. If they do accept MasterCard it's so worth it shopping there especially in the bulk items section. They even have pet food in bulk bins
no...only debit cards
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