I need to monetize 1m E-mail addresses

Hey all, I have more than 1 million real, fresh email addresses. Here is the info about the list:
Age: 18-30
males and females almost 50:50
Only USA.
There is no specific niche. More than 50% are college students.

How would you monetize this list? Can I just blast out emails? Would it not end up in the spam folder? Would any software or service do that without getting me in spam? I just need to get started with monetizing this list. Any advice would be appreciated! thanks!

Where did you get the list? Own? Bought? Scraped? That matters a lot, this isn't 2016 anymore.

Do you have any experience in email marketing?
What else do you know about the list? Interests? Anything, or just a blank list.
Have you tested any of the list already?