Iowa CDL School Bus Test

Study specialized knowledge for safely transporting school children including loading and unloading.

20 Questions
16/20 to Pass
25 Minutes
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About the School Bus Test

Study specialized knowledge for safely transporting school children including loading and unloading.

Test Requirements

  • Number of questions: 20
  • Correct answers to pass: 16 out of 20
  • Passing score: 80%
  • Time limit: 25 minutes

Iowa DMV Information

Iowa Department of Transportation – Motor Vehicle Division

Visit IA DMV Website