Auburn is a city in Lee County, Alabama. It is the largest city in eastern Alabama with a 2006 population of 51,906. It is the principal city of the Auburn Metropolitan Area, a MSA with a population of 123,254 which, along with the Columbus, Georgia-Alabama MSA and the Tuskegee, Alabama Micropolitan Statistical Area, comprises the greater Columbus-Auburn-Opelika, Georgia-Alabama Combined Statistical Area with an estimated population of 276,000. Auburn apartments for rent comparison page shows most up to date rent information on Auburn apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.