I agree with previous post. They should at least give you some idea.
My dealer said that you can place an order, and those are getting priority over dealers. But realistic numbers is august-september earliest. Depending on when you ordered and what options you have...due to the chip shortage, and backlog.
This doesn't include current 2021 orders, because some of those are turning into 2022 trucks
Owner of a 2020 Ram Laramie (leveled with 2" rc struts and 1" rear spacer on 33.5" toyo open country) , 16 Dodge Charger scat pack and my wife 21 Jeep Wrangler Unlimited Sahara (2.5" rc lift with 35" duratracs)