Multiple values in one condition

I was trying to enter a bunch of zip codes into my condition with commas after each.  When it didn't work, I was reading online that I can only enter 10 at a time????  I just want to confirm this.  Or am I doing something wrong? Thank you.  

I see that you have already opened a separate thread regarding this concern.

https://www.jotform.com/answers/1411660

To avoid confusion, may I suggest that you refer to that original thread, please?