Everyone’s favourite place to bulk buy their favourite products has become a staple department store in our lives.

It’s no surprise that you can get great deals buying there but these secret facts might just shock you.

That’s right – here are some facts about Costco that you definitely didn’t know about…

1. Costco Is One Of The Largest Pizza Chains In The USA

Although you might not think it, Costco is actually on the same level as Chuck E. Cheese and Cici’s.