Arizona has many of the largest and most vibrant neighborhoods for retirees in the country. Lower than average cost of living, reasonable real estate and wonderful climate draws thousands of newcomers every year to enjoy outstanding resorts, golf courses, sight-seeing and dining. 55+ communities in Arizona are found all over the state, but some exceptional examples are in Apache Junction, Sun City, Yuma and Green Valley. Warm, clear weather is the norm in these southwest and central Arizona locations, allowing active-adults to enjoy hobbies, sports, and cheery outlooks nearly all year long. Take a look at one of the many listings for these great AZ retirement homes for sale .