what could i use as proof of residency? my car registration is under company name, all the utilities are under my parents names since i am currently living at home. i asked if a credit card bill would work, they said no. would a letter/notice from my college work? or a cellphone bill? i just purchased a subcompace xd40 and they're just waiting for me to show my proof of residency so i can begin my wait period. any suggestions?