How do I stop a Google account from syncing contacts? I have multiple email accounts on my phone. Some are personal emails and one is for school.
The problem is that my school email is syncing all of my school contacts to my contacts. This is a problem for two reasons:

I do not want 2,000+ people that I do not know appearing in my contacts when I search and
I like to keep my school information and personal information separate. I only want to use my school email for email, docs, and drive.

When I go to my account, I unchecked everything except those three options and my school contacts are still synced. If there is anything I am doing wrong or something I can do instead, please let me know. Thanks in advance.
You can go to Settings - Accounts - Google and uncheck "Gmail" to turn automatic synchronization off I think but doing so will stop push notifications about newly received emails and information from your main account won't be synced too.