Wow! As of July 1, 2019, the cost to take the PSI Exam is now $39. A few years ago it changed to $43 from the long time $55 per exam and is now at the lowest price ever.

Wow! As of July 1, 2019, the cost to take the PSI Exam is now $39. A few years ago it changed to $43 from the long time $55 per exam and is now at the lowest price ever.