Does the 138th st store still have twin mattresses ?

I personally confirmed as of Tuesday, 02-20-2018, at 8:30 PM, they no longer have twin mattresses in Costco's Warehouse at 4849 NE 138th Avenue, Portland, OR 97230.

CALL THE STORE!

I saw mattresses about a month ago, but can't say about today. I would call.

I didn't see any

Hard to say. They do change things up.

Hard to say because they change So often. I would tell you to call them.

Yes i think they do

Things change daily in every Costco. I would call #138.