I would recommend purchasing your own grinder to grind your beans, which you can find at the Roasterie Factory or Target etc.... When you grind beans they lose their freshness very quickly (within minutes). So it is best to do it right before you brew your coffee. In fairness of answering the question, many stores have grinders available to use on request or in the coffee section: Trader Joes, Costco, Hy-Vee comes to mind.
What you do with your beans on your own time is your business
Thanks! Your answer is awaiting moderation.