I bought tickets that are dated today 5/25/2018 but we plan on going 5/28/18 (it does state admission is good for a year) but I wanted to make sure I can still go even though it’s not dated for that day. And the zoo won’t answer their phone

Great question! Yes, you can use the tickets for 5/28 as long as they have not been scanned yet. See you soon!

Is that the ticket cost to enter the zoo or the whole park? I haven't been to the park in 30 yrs, and I thought entry to the park was free.

Have fun trying to get anyone on the phone I have tried several times but no luck just a run around on a automated system

I would keep trying to call them directly and get the person you talk to name in case there are any issues at the gate

Unknowning