How Hard Is the CPA Exam? Why Preparation Matters

How hard is the CPA Exam? It is demanding but passable. You must pass four sections, each a four-hour test: AUD, FAR, and REG, plus one Discipline (BAR, ISC, or TCP). You need a scaled score of 75 on each. Through Q3 2026, AICPA cumulative pass rates ranged from 43.54% (FAR) to 79.75% (TCP).

What makes it hard is the combination: a broad range of material, unfamiliar questions, and a time limit. Preparation builds the knowledge, application skills, and pacing you need to meet that challenge.

If you can follow a lecture but struggle to answer questions on your own, that experience can feel discouraging. It also identifies your next step: practice connecting the explanation to the decisions a question requires.

Prefer to watch? Jump to Professor Farhat’s short video on reviewing, practicing, and retaining what you learn.

Updated October 28, 2026.

How Hard Is the CPA Exam? 2026 Pass Rates

To earn your CPA license, you must pass four sections. Everyone takes the three Core sections: Auditing and Attestation (AUD), Financial Accounting and Reporting (FAR), and Taxation and Regulation (REG). You also choose one Discipline, a section that goes deeper into a specialty: Business Analysis and Reporting (BAR), Information Systems and Controls (ISC), or Tax Compliance and Planning (TCP). Each section is a four-hour test, so the full exam is 16 hours of testing. See the AICPA exam overview.

The following cumulative pass rates cover the first three quarters of 2026 (January through September), the latest figures published by the AICPA as of October 22, 2026.

CPA Exam section	Type	2026 pass rate through Q3
Auditing and Attestation (AUD)	Core	50.03%
Financial Accounting and Reporting (FAR)	Core	43.54%
Taxation and Regulation (REG)	Core	66.32%
Business Analysis and Reporting (BAR)	Discipline	43.88%
Information Systems and Controls (ISC)	Discipline	68.56%
Tax Compliance and Planning (TCP)	Discipline	79.75%

Source: AICPA CPA Exam scoring and pass rates. For more detail, explore our CPA passing percentage guide.

How does 2026 compare? Full-year 2025 cumulative pass rates were 48.21% for AUD, 42.12% for FAR, 63.12% for REG, 41.94% for BAR, 67.79% for ISC, and 77.65% for TCP. Every section is running a little higher in 2026 so far.

FAR had the lowest cumulative pass rate during this period, at 43.54%, with BAR close behind at 43.88%. The AICPA scores every exam against the same fixed standard, so it says rising pass rates mean candidates are better prepared, not that the exam got easier. These figures describe group results; they do not predict your individual outcome. Candidates bring different experience and preparation, and they select their own Discipline. The AICPA cautions against choosing a Discipline simply because it has a higher pass rate.

Use the numbers to understand the challenge, then evaluate your starting point. If you are deciding where to begin, read our guide to the hardest CPA Exam section and whether to take FAR first, along with Professor Farhat’s three reasons to take FAR first.

How Difficult Is the CPA Exam, and Why?

How difficult is the CPA Exam? The challenge comes from retaining a broad range of material, applying concepts to unfamiliar questions, and managing your time. Your preparation and starting knowledge influence how demanding those tasks feel.

You must retain earlier material while learning new topics

Finishing a chapter does not mean you can set it aside until exam week. Build cumulative practice into your schedule so you can discover what you have forgotten while there is time to revisit it.

You must decide how a rule applies

A question can provide familiar numbers but ask for an unfamiliar output. You might calculate an ending balance correctly and still choose the wrong answer because the question asked for the adjusting entry.

You must organize information efficiently

Task-based simulations can require you to work with documents, data, and communications in a realistic scenario. Practice identifying the requirement and finding the evidence needed to answer it. Learn how the AICPA describes simulations.

You must manage four hours and five testlets

Each section is split into five testlets, or groups of questions: two testlets of multiple-choice questions and three of task-based simulations. A task-based simulation is a case-style question. It gives you documents, data, or emails and asks you to complete a realistic task the way a CPA would at work. The exam also mixes in unscored pretest questions that look exactly like the scored ones, so treat every question as if it counts.

You must pass all four sections within a deadline

After you pass your first section, a rolling clock starts. The National Association of State Boards of Accountancy (NASBA) recommends a 30-month window to pass the remaining sections, up from the older 18-month window, and many states have adopted it. Your state board sets your actual deadline, so confirm yours on the NASBA CPA Exam page.

Scheduling adds another layer. Core sections can be taken nearly year-round, while Discipline sections are offered only in specific testing windows each quarter. Testing is also scheduled to pause from July 1 to 11, 2027 while the exam moves to a new delivery platform. Read our guide to CPA Exam changes in 2027 before you pick your dates.

The CPA Exam feels different when you are prepared

Think about something you can do comfortably today that once seemed difficult: driving a car, preparing a journal entry, or building your first spreadsheet. Practice changed how the task felt. You learned what to look for, what to do next, and how to correct mistakes.

Everything feels hard when you are not prepared. When you are prepared, the same work can feel easy. At Farhat Lectures, we help you prepare.

For the CPA Exam, preparation means understanding why an answer is correct and being able to apply that reasoning when the facts change. The exam still demands effort, but you can approach it with a method instead of guessing where to begin.

The following example illustrates how preparation helps you connect a rule to the decision a question requires.

An original CPA practice example: explain the adjustment

This is an original teaching example, not an actual CPA Exam question.

Assume Harbor Office Supply has:

• Accounts receivable of $240,000.
• An existing $1,600 credit balance in its allowance for credit losses.
• A completed credit-loss analysis establishing that the required ending allowance is 3% of accounts receivable.

What credit loss expense should the company record in its year-end adjusting entry?

A. $1,600
B. $5,600
C. $7,200
D. $8,800

Pause and solve it before reading the explanation.

Step 1: Identify what the question asks

The question asks for the expense in the adjusting entry. We first need the required ending allowance, but that calculation alone does not finish the problem.

Step 2: Calculate the required ending allowance

$240,000 × 3% = $7,200

After the adjustment, the allowance account needs a $7,200 credit balance. The 3% estimate is a given assumption in this example, not a universal percentage to use for receivables.

Step 3: Account for the balance already recorded

The account already contains a $1,600 credit balance. The additional credit required is:

$7,200 − $1,600 = $5,600

The correct answer is B.

Account	Debit	Credit
Credit loss expense	$5,600
Allowance for credit losses		$5,600

Step 4: Change one detail to test your understanding

Suppose the existing allowance balance were a $1,600 debit instead. The adjustment would need to eliminate that debit and establish the required $7,200 credit balance:

$1,600 + $7,200 = $8,800

The target ending balance remains $7,200. The adjustment changes because the starting balance changes. In the original example, net accounts receivable after the adjustment equals $232,800: $240,000 less the $7,200 ending allowance.

This exercise connects reading the requirement, interpreting an account balance, calculating an adjustment, and understanding a financial statement amount. As you prepare, change one fact in a problem and explain how your answer changes. The more clearly you can explain those connections, the more familiar a new question can feel.

What score do you need to pass the CPA Exam?

You need a 75 on a scale of 0–99 for each section. That score does not mean you answered 75% of the questions correctly. The exam uses scaled scores and is not graded on a curve.

Multiple-choice questions and simulations each contribute 50% of the score in every section except ISC, where the weights are 60% and 40%, respectively. Read the AICPA scoring explanation.

Include both question formats in your preparation. A multiple-choice practice percentage alone cannot tell you how you will perform across the whole section.

How to prepare when the CPA Exam feels overwhelming

Start by identifying the reason you miss questions. Different problems call for different study decisions.

What happens during practice	What to try next
You cannot explain the underlying rule.	Revisit the concept and work through a simple example.
You understand the explanation but cannot start a new problem.	Identify the required output and relevant facts before calculating.
You overlook dates, exceptions, or debit and credit balances.	Record the missed detail and use a deliberate reading check.
You answer correctly without a timer but struggle under time pressure.	Add timed sets and review where you spend your time.
You recognize answers from repeated questions.	Use fresh questions and explain your reasoning before checking the solution.

Learn the concept, then attempt it independently

After a lesson, close your notes and explain the main idea in your own words. Solve an example without following the instructor’s steps. If you get stuck, identify the exact step you cannot explain. That gives your next review session a clear purpose.

Keep an error log that explains your decisions

“Review receivables” is a broad reminder. “I calculated the required allowance but forgot the existing credit balance” tells you exactly what to correct. For each meaningful mistake, record the missed concept or decision and how you will recognize it next time. Return to those entries during cumulative review.

Practice simulations throughout your preparation

Give yourself time to become comfortable with longer requirements and multiple exhibits. Identify the output you must produce, the documents that support it, and the calculations or judgments required. Finish by checking completeness and consistency.

To get comfortable with the real exam interface before test day, work through the AICPA’s free CPA Exam sample tests. For more practice questions, try the Farhat Lectures FAR test bank.

Watch: Review, practice, and retain for the CPA Exam

In this selected segment, Professor Farhat explains how to reinforce what you have learned, use missed questions to identify gaps, and retain concepts between study sessions. He also discusses common preparation mistakes that can make the CPA Exam feel more difficult.

Follow the blueprint for your testing date

The AICPA’s Exam Blueprints describe tested content, weightings, skill levels, and representative tasks. Use the version applicable to your exam date to check the scope of your preparation. Access the CPA Exam Blueprints.

How many hours should you study?

The number of hours you should study depends on your individual background and circumstances. Your accounting knowledge, how recently you studied the material, and how quickly you learn new concepts affect the review and practice you need. Work and family responsibilities also influence how consistently you can study and how long preparation takes.

If you need help planning, Farhat Lectures can help you develop a study plan that fits your needs and circumstances.

Planning your budget too? See our breakdown of CPA Exam cost in 2026, including fees by state and retake costs.

How Farhat Lectures helps you prepare

Farhat Lectures offers supplemental courses for candidates using major CPA review providers, including Becker, UWorld, Gleim, Surgent, and Miles. Find the course that matches your CPA section and review program.

Attempt a topic in your primary review course, identify the concept you cannot explain, and work through the corresponding Farhat lesson. Then return to fresh questions and check whether you can apply it independently. Farhat Lectures is an independent supplement and is not affiliated with or endorsed by those review providers.

If you missed the allowance example, focus on the relationship between an account’s existing balance, its required ending balance, and its adjusting entry. Then test that understanding with different numbers. This is how you turn “I watched the lesson” into “I can do the work.”

The monthly self-paced subscription is currently $29.99 per month, with access to all courses and learning resources. It renews automatically until canceled; other subscription options are available. View current plans, billing details, and included support.

Key takeaways

• The CPA Exam has four sections: three Core sections (AUD, FAR, and REG) and one Discipline (BAR, ISC, or TCP). Each is a four-hour test.
• You need a scaled score of 75 on every section. A 75 does not mean 75% correct, and the exam is not curved.
• Through Q3 2026, AICPA cumulative pass rates ranged from 43.54% for FAR to 79.75% for TCP.
• Pass rates describe group results. Your background and preparation matter more than the averages.
• Most states give you a rolling window, often 30 months, to pass all four sections. Check your state board’s rule.
• A practical readiness check: can you solve unfamiliar questions and simulations on your own, under time pressure?

Common questions about CPA Exam difficulty

How hard is the CPA Exam while working full time?

Build a schedule around hours you can consistently protect. Begin with a manageable weekly commitment, include cumulative review, and adjust your exam timeline as you learn how quickly you can master the material.

How hard is the CPA Exam after years away from school?

Start with a diagnostic set of questions. Use the results to identify which foundations need attention. Rebuilding those foundations can make later lessons easier to follow.

How do I know whether my study method is helping?

Look for progress on unfamiliar questions: you can explain the rule, select relevant facts, complete the work independently, and handle a changed fact pattern. Track recurring errors as well as scores.

Can preparation make the CPA Exam easier?

Preparation can make unfamiliar tasks more manageable. You know where to begin, recognize relevant information, and have a process for checking your work. It does not remove every challenge or guarantee a passing score, but it gives you specific skills to bring to that challenge.

Which CPA Exam section is hardest?

FAR had the lowest cumulative pass rate in the 2026 results through Q3 shown above, at 43.54%. Your hardest section, however, depends on your background and preparation. A higher pass rate does not make a section the best choice for every candidate. Read Professor Farhat’s explanation of which CPA Exam section is hardest and why he recommends FAR first.

Can I pass the CPA Exam on my first attempt?

Passing on a first attempt is possible, but no study schedule or review course guarantees it. Assess whether you can explain the concepts, solve unfamiliar questions independently, and complete simulations under time pressure. Use recurring errors to guide your next study session. Professor Farhat’s study-time guide explains why readiness depends on understanding and individual circumstances.

What is the CPA Exam pass rate in 2026?

Through the first three quarters of 2026, AICPA cumulative pass rates were 50.03% for AUD, 43.54% for FAR, 66.32% for REG, 43.88% for BAR, 68.56% for ISC, and 79.75% for TCP. The AICPA publishes new figures each quarter, so check its pass-rate page for the latest update.

Does a score of 75 mean I got 75% correct?

No. CPA Exam scores are reported on a scale of 0 to 99, and 75 is the passing score for every section. Your score is a weighted, scaled result that accounts for question difficulty, so it is not a percentage correct. The exam is also not curved, so you are not competing with other candidates.

How long do I have to pass all four CPA Exam sections?

Once you pass your first section, a rolling credit window starts. NASBA recommends 30 months, and many states have adopted that window, while others may use a different one. Your state board sets the rule, so confirm it before you schedule.

Is the CPA Exam changing in 2027?

Yes, mainly in how it is delivered. New CPA Exam Blueprints take effect January 1, 2027, and the exam moves to a new testing platform in July 2027. Testing is scheduled to pause from July 1 to 11, 2027 and resume July 12. The four-section structure stays the same.

Start preparing with one topic today

Choose one topic you repeatedly miss. Study its explanation, solve an example without notes, and attempt a fresh question. Build from there.

When you are prepared, difficult work can begin to feel familiar. At Farhat Lectures, helping you build that preparation is what we do.