Is the Part 107 test hard? What the pass rates say

The Part 107 test is hard enough that roughly one in six people who sit it walk out without a pass, and the numbers have been getting worse rather than better. That is not an impression from forums. The FAA publishes annual statistics for every airman knowledge test it administers, including the Unmanned Aircraft General exam that Part 107 candidates take, and the drone test has drifted to the bottom of the table on both pass rate and average score.

This article covers what the published figures show, how the drone exam compares with other FAA knowledge tests, which parts of the syllabus generate the failures, and what the difficulty means for a company putting several people through the exam rather than one. The honest summary is that the test is passable with preparation and unforgiving without it.

What the published numbers show

The FAA's annual airman knowledge test statistics break out every exam by volume, pass rate, and average score. For the 2025 calendar year, 73,914 people sat the Unmanned Aircraft General exam, 82.96 percent passed, and the average score was 79.31 percent. Both figures were the weakest on record for the drone test, and both slipped from 2024, when 67,576 candidates produced an 84.2 percent pass rate and a 79.95 percent average.

The trend line matters more than any single year. In 2020, when about 39,000 people took the exam, more than 93 percent passed with an average above 83 percent. Volume has since roughly doubled while performance has fallen steadily, which suggests the exam is drawing a much wider pool rather than getting harder. The questions come from the same published knowledge areas they always did. What has changed is who is sitting in the chair.

How it compares with other FAA exams

Against the rest of the FAA testing program the drone exam looks worse than its reputation. Across all airman knowledge tests in 2025 the overall pass rate sat near 90 percent, comfortably above the drone exam's 83 percent. Tests that sound far more demanding to an outsider, including instrument rating and aviation maintenance exams, post better pass rates and higher averages than the entry level drone certification does.

The explanation is candidate background rather than content difficulty. Someone sitting an instrument rating exam has already passed a private pilot test and spent months in an aircraft with an instructor. Someone sitting the Part 107 exam frequently has no aviation background whatsoever, has never read a sectional chart, and encountered controlled airspace for the first time three weeks earlier. The exam assumes a working vocabulary that most candidates are building from scratch, and the pass rate reflects the gap.

Where candidates lose the marks

The syllabus is public and weighted, which tells you where the risk sits. Operations carries the largest share of the exam, followed by regulations and airspace, with weather and loading and performance filling the rest. Regulations reward memorization and most candidates handle them. Airspace and chart reading are where preparation quietly fails, because the questions require interpreting a sectional chart excerpt rather than reciting a rule, and no amount of familiarity with Part 107 itself helps.

Weather is the second reliable trap. Candidates are asked to read coded aviation weather reports and forecasts and reason about performance in given conditions, which is a genuinely unfamiliar skill for someone whose exposure to weather is a phone app. Both areas share a property: they are learnable in a weekend with the right material and nearly impossible to bluff. Score reports name the specific knowledge codes a candidate missed, so a failure at least points precisely at what to fix before the next attempt.

Difficulty is a scheduling problem for a program

For an individual the difficulty question is academic, because a failure costs a wait and a second fee. For a company standing up a drone program it is a planning input. If roughly one in six attempts fails, then putting six new pilots through the exam should be planned on the assumption that one will need a second run, and the mandatory wait after a failure pushes that person past the date the roster assumed. Programs that schedule certification as though every candidate passes first time get caught by ordinary statistics.

The manageable version treats the exam as a tracked stage rather than an event. Who is booked, who has sat it, what the score report said, which knowledge codes came back weak, and when the resulting certificate was issued are all facts a program should hold about each pilot. That record does double duty later, because the same knowledge test date starts the currency clock that governs whether a pilot may exercise remote pilot in command privileges two years from now.

There is a hiring dimension to the same numbers. A candidate arriving with a certificate has cleared a bar that a sixth of attempts do not, which is worth something, but the certificate alone says nothing about the margin or about which knowledge areas were weak. Programs that ask new hires for the score report alongside the certificate get a far better picture of where supervision should concentrate in the first months. It costs nothing to request and tells you whether the airspace questions were comfortable or barely survived.

Common mistakes in preparing for the Part 107 exam

Studying the rule and skipping the charts. Part 107 itself is the easiest part of the syllabus to learn and a minority of the questions. Airspace and sectional chart interpretation carry more weight and take longer to learn.

Treating a practice test score as readiness. Question banks recycle familiar phrasing, and candidates memorize answers rather than concepts. A high practice score with weak chart reading collapses on exam day.

Underestimating the weather section. Coded aviation reports and forecasts are unfamiliar to almost everyone entering from outside aviation, and they cannot be reasoned out from general knowledge.

Booking the whole team on the same week. With a real failure rate and a mandatory wait before retesting, simultaneous scheduling turns a single failure into a gap in coverage. Stagger the bookings.

Discarding the score report after a pass. The report names the knowledge codes answered incorrectly, which is a free training plan for a newly certificated pilot and useful evidence of what the program still needs to teach.

FAQ

What percentage of people pass the Part 107 test?

FAA statistics for 2025 show a pass rate of 82.96 percent across 73,914 candidates, with an average score of 79.31 percent. Both figures declined from the previous year and represent the weakest results recorded for the exam.

Is the Part 107 test harder than other FAA exams?

Its pass rate is lower than most, but the content is not more advanced. Candidates for other exams usually arrive with flight training behind them, while drone candidates often have no prior aviation background at all.

How much study does the Part 107 test take?

Most candidates without aviation experience need somewhere between fifteen and twenty five hours of study, weighted heavily toward airspace, sectional charts, and aviation weather rather than the regulations themselves, which are the fastest part of the syllabus to learn.

What happens to your score if you barely pass?

The certificate is identical regardless of margin. The score report still lists the knowledge codes missed, which is worth keeping as a guide to what a new pilot needs supervised practice on.

Closing thought

The Part 107 exam is a genuine test that a meaningful share of candidates fail, and the published trend suggests the failure share is growing as the pool widens. Nothing about it is designed to trip people up. It asks whether someone who is about to operate an aircraft in shared airspace can read a chart, interpret a weather product, and apply the operating rules, and a sixth of candidates arrive unable to do that yet. Prepare for the parts that are unfamiliar rather than the parts that are easy to revise.

If you are putting new pilots through the Part 107 exam, FlybyOps was built for the operational record problem at the center of regulated drone work. A pilot registry tracking certification and currency, a document vault holding score reports and certificates, role based access so a roster is visible to the people accountable for it, and an append-only audit log are all part of how the platform keeps study, attempts, and results filed beside the certificate they produced.