By Revenue
Largest Nonprofits in America
The largest nonprofit reports $75.1B in annual revenue. These 50 organizations represent the biggest charities in the country.
Frequently Asked Questions
Size alone does not indicate effectiveness. Our Efficiency Score grades nonprofits on how well they use their resources, including program spending ratio, revenue growth, reserves, and CEO compensation relative to revenue.
Program percentage shows what share of total expenses goes directly to the nonprofit's mission (vs. administration and fundraising). Higher is generally better. Most charity watchdogs recommend at least 75%.