Does saint louis university take common application?

Billikens.. check the spelling tho

the US state of Missouri

yes

I'm sorry to answer a question with a question but are you an undergrad or grad student? Because both have different answers...

Aloysius was a Jesuit and is the patron saint of Jesuit students. In the future , please use the full name of the institution as it took some time to figure out what you meant by slu.