US Department of Education College Scorecard

This is a government web site that allows you to search for college information including how much money graduates will likely earn compared to the cost of the degree in each chosen major.

"To figure out how much money graduates are likely to make with a particular major at a given institution, 

consumers can select a college or university on the Department of Education’s College Scorecard website,

then choose a field of study" Source: The Hechinger Report