We characterize intergenerational income mobility at each college in the United States using data for over 30 million college students from 1999-2013. We document four results. First, access to colleges varies greatly by parent income. For example, children whose parents are in the top 1% of the...

"Pass-through" businesses like partnerships and S-corporations now generate over half of U.S. business income and account for much of the post-1980 rise in the top- 1% income share. We use administrative tax data from 2011 to identify pass-through business owners and estimate how much tax they...