during thre 3rd week in April, I completed a change of address card. Ihave moved from 1140 Norwalk Rd. in Taylorsvile Utah 84123 to 9844W. Vista Meadows Ave. in Las Vegas, Nevada. The change was to take place on 5/4/19. I am not receiving mail.

Gary, typically, it does take some time for them to get the physical card entered in because there is so many requests to manually process. Your best bet for the future is to change your address online at www.usps.com/move. Please see my response concerning this on this very same page because there's some important details you need to know before doing it online. Best Wishes.

Check with local post office to ask what needs to be done.