18 Years’ Worth of Days Want to be Smarter With Your Money? Join our mailing list and get news and info to support your financial goals. First Name Last Name Email Address Thank you! Oops! The average retirement lasts for 18 years, with many lasting even longer. Will you fill your post-retirement days with purpose? Share | Related Content Social Security: By the Numbers Here are five facts about Social Security that might surprise you. Retirement Income and the Traditional Portfolio Experiencing negative returns early in retirement can potentially undermine the sustainability of your assets. Investment Strategies for Retirement Investment tools and strategies that can enable you to pursue your retirement goals.