If Utah is like the other states, it should say inside the Regulation/Application booklet. If no booklet, does the website state the date?
Don't apply for Utah so don't have the Reg booklet, sorry I can't help anymore than this.
Yup we got ours too. I thought I heard someone say a couple weeks ago the got theirs hence my asking. I once didnt recieve my tags until Sept due to a screw up... so I keep a closer track on things now.