How would I go about filling out application

Go to the member service center and fill out application pay get photo taken get card

Isabel, do you mean for a membership card, or employment? You can just go to the store's customer service counter to ask, or call. They will assist you with any questions you have. If you go to the store, use the right entrance. You may have to talk to the attendant at the door, who can also direct you. Customer service is on the way out of the store past the checkout counters and concession stand.

Go to the front and ask for a membership

Does it cost anything to get a membership card?

Go into a Costco

Check online