18 Years’ Worth of Days The average retirement lasts for 18 years, with many lasting even longer. Will you fill your post-retirement days with purpose? Related Content Why do Renters Have to Save More? How much more would retirement cost if you owned your home rather than rented? It could actually be several times less. Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. A Bucket Plan to Go with Your Bucket List A bucket plan can help you be better prepared for a comfortable retirement.