Fill out a change of address form with the post office. Fill out an IRS change of address form. Fill out a bank change of address form. Fill out a school change of address form. Give your new address to friends and family. Change your driver’s license at the DMV by your new home. Complete auto registration at your new DMV. Pack and label more items. For valuables or items you don’t want moved by your moving company, label them with “DON’T MOVE.”