There isn’t one universally agreed count, but a reasonable current estimate is about 10 major polytechnic universities in the U.S.. Some sources use a stricter definition and list nine “true polytechnic” universities.

Why the number varies

The count changes because schools don’t all label themselves the same way. Some are officially named “polytechnic,” while others have a polytechnic campus, college, or identity rather than the word in the university’s main name.

Commonly cited examples

Frequently mentioned polytechnic universities include:

  • California Polytechnic State University.
  • California State Polytechnic University, Pomona.
  • Rensselaer Polytechnic Institute.
  • Virginia Polytechnic Institute and State University.
  • Worcester Polytechnic Institute.

Practical takeaway

If you mean strictly named or widely recognized polytechnic universities , the safest answer is roughly 9 to 10 in the United States. If you want, I can also list the universities one by one in an HTML table.