Examination Statistics

Since 9/20/2006, four hundred and twenty-three thousand five hundred and ninety-nine people have taken and finished InterNACHI's Online Inspector Examination. One hundred and eighty-two thousand seven hundred and thirty-eight of them passed (about 43%), and two hundred and fourty thousand eight hundred and sixty-one failed (about 57%). There are also ninety-nine thousand seven hundred and sixteen exams that were never finished, and sixteen that are being taken right now.

These statistics are recalculated and reposted each time someone finishes InterNACHI's Online Inspector Examination. Individual statistics for the examination appear as you view each question. The passing grade for this examination is an 80. Examinees have 60 minutes to answer all 120 questions in the exam.

Please note that these statistics were reset on 9/20/2006. Statistics for older versions of the exam are available on the archived stats page.

For more information about the exam, please visit the Examination FAQ.

Of the 423599 finished exams:

43% Passed

57% Failed


Grade Averages:

Avg. Grade: 74.7

Avg. Passing Grade: 86.2

Avg. Failing Grade: 65.9

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