August 20, 2018: There are 1,872 think tanks in the United States. Not surprisingly, 397 of them are based in Washington, D.C. Massachusetts has more than any other state with 177.[1]
There are more than 6,000 think tanks worldwide but no other country comes close to the U.S. total. There are 512 think tanks in China and 444 in the United Kingdom.
Each weekday, Scott Rasmussen’s Number of the Day explores interesting and newsworthy topics at the intersection of culture, politics, and technology. Columns published on Ballotpedia reflect the views of the author.
Scott Rasmussen is founder and president of the Rasmussen Media Group. He is the author of "Mad as Hell: How the Tea Party Movement Is Fundamentally Remaking Our Two-Party System," "In Search of Self-Governance," and "The People’s Money: How Voters Will Balance the Budget and Eliminate the Federal Debt." Read more reports from Scott Rasmussen — Click Here Now.
© 2026 Newsmax. All rights reserved.