A proof of residency letter is an acknowledgment or sworn statement stating that an individual resides at a specific address. Need to provide proof of employment status?Use this sample employment verification letter to create your own. The USPS does not have a standard form for use when requesting address information. The USPS does not have a standard form for use when requesting address information. (Insert Name of Selected Applicant). If you've moved recently and haven't gotten anything in the mail yet, try triggering a letter from a business. Utilize our Landlord Proof of Residency Letter template to confirm your current address and other relevant details to the landlord. Residence Address: Street Address and Apartment Number, City, State, and Zip. Are you interested in finding out what an employment verification letter looks like?