In an aging nation, these states are home to the oldest residents on averageSara Chernikoff, USA TODAYJanuary 30, 2024 at 5:29 AMThe average American retires at age 62— not old enough to qualify for Medicare but still four decades deep in the workforce. As previously reported by USA TODAY, the Transamerica Center for Retirement Studies found a five-year gap, 67 and 62, between when older workers expect to retire vs when they actually retire.Older Americans who are retired or nearing retirement—those 65 and older—make up 18% of the population, a total of 62 million adults, according to the U.S. Census Bureau.Where…