Why should we care about wealth? It serves an insurance function by protecting against economic shocks, health and personal crises, and mishaps. It brings access to quality health care, educational opportunities, better-resourced communities, and other services. It shapes family economic mobility. It provides retirement security and a springboard for future generations’ investments in human capital and resources. And finally, social and political influence, as well as personal identity, are attached to wealth. It thus matters whether opportunities to amass wealth are equally available. The simple result that will be discussed here: Access to building wealth is vastly unequal.