The ICF ACC exam (also called the ACC Credential Exam, or ACE) is a 90-minute, 60-question knowledge-based test of the ICF Core Competencies and ICF Code of Ethics, required to earn the Associate Certified Coach (ACC) credential. The International Coaching Federation (ICF) launched this knowledge-based format in November 2024, replacing the older, scenario-heavy assessment with clearer questions that confirm you understand the foundations of professional coaching.
To help you succeed, we’ve compiled actionable tips and strategies tailored to the new exam format. Let’s dive in!
Key Takeaways
- The ICF ACC exam is 90 minutes with 60 multiple-choice questions, and you need a scaled score of 460/600 (about 76%) to pass.
- It is built on the 2019 ICF Core Competencies, the ICF Code of Ethics, and the ICF Definition of Coaching, so master these first.
- Most candidates pass with 4–6 weeks of focused study plus realistic practice tests.
- The fastest way to improve is the process of elimination: rule out any answer that leads, advises, or strays from client-centered, ethical coaching.
ICF ACC Exam at a Glance
| Detail | What to Know |
|---|---|
| Format | 60 knowledge-based multiple-choice questions (two 30-question sections) |
| Total time | 90 minutes (2 min instructions + 39 min + 10 min break + 39 min) |
| Passing score | 460 on a 200–600 scale (≈76% correct) |
| Delivery | Online via Pearson OnVUE or in person at a Pearson VUE center |
| Based on | 2019 ICF Core Competencies, ICF Code of Ethics, ICF Definition of Coaching |
| Retakes | Allowed after 14 days for $105 USD, up to six attempts per year |
For a deeper breakdown of registration, languages, and scoring, see our companion guide: Everything You Need to Know About the New ICF ACC Exam.
What Is the New ICF ACC Exam Format?
The new ICF ACC exam is designed to assess your ability to think and act like a professional coach. Questions are knowledge-based, and some present a brief, real-world coaching scenario that asks you to identify the best action grounded in ICF standards.
Key aspects of the new exam format:
- Knowledge-Based Questions: Questions test your understanding of the ICF Core Competencies and Code of Ethics. Some include a short coaching scenario and ask for the best course of action based on ICF standards.
- Client-Centered Approach: Answers must demonstrate a client-centered mindset, focusing on empowering the client to find their own solutions.
- Ethical Practices: Adhering to the ICF Code of Ethics is crucial, as many questions test your understanding of boundaries and professionalism. This includes when to refer to another professional, or when to break confidentiality.
With these changes in mind, preparation is more important than ever.
How to Prepare for the ICF ACC Exam
1. Deepen Your Understanding of Definitions and Core Competencies
Thoroughly study the ICF Core Competencies, which form the foundation of the exam.
Some helpful resources:
- Read through the 2019 ICF Core Competencies (The current ACC exam is based on the 2019 version of the Core Competencies. It will be updated with the 2025 Core Competencies later in 2026.)
- Watch the official ICF video playlist on Core Competencies.
- Check out our FREE ICF Core Competency Flashcards for a fun and effective learning experience.
- Consider role-playing scenarios with a mentor or peer coach to apply these principles in practice.
2. Familiarize Yourself with the ICF Code of Ethics
The Code of Ethics outlines the standards for professional conduct. Exam questions often assess your ability to handle ethical dilemmas.
- Familiarize yourself with the ICF Code of Ethics. (The current ACC exam is technically based on the 2020 version. However, we recommend reviewing the new ICF Code of Ethics (2025) as it is an expansion of the old code, not a replacement.)
- Thoroughly review the Insights and Considerations for Ethics as well as the case studies.
- Review the Referring a Client to Therapy guide. There will be questions about mental-health related scenarios and the boundaries between therapy and coaching.
3. Practice Exam-Style Questions
Simulating the exam experience is essential. The most efficient way to do this is to study and practice in one place. Our ICF ACC Mastery Program combines deep dives into the Core Competencies and Code of Ethics with smart flashcards, quizzes, and full-length practice tests that mimic the official format, each with detailed explanations so you learn from every question.
4. Seek Feedback from a Mentor Coach
Work with a mentor coach who holds an ICF credential. Their insights can help you refine your skills and identify areas for improvement. You can search for an ICF mentor coach on the ICF website.
5. Prioritize Self-Care
Finally, ensure you’re mentally and physically prepared. Adequate rest, hydration, and mindfulness practices can boost focus and confidence.
How Long Should You Study for the ICF ACC Exam?
Most candidates feel exam-ready after 4 to 6 weeks of consistent preparation. Because the exam is knowledge-based, steady review beats last-minute cramming. A simple plan that works:
- Weeks 1–2: Build your foundation. Study the 2019 ICF Core Competencies at the behavioral indicator level (not just the headline definitions), the ICF Code of Ethics, and the ICF Definition of Coaching, focusing on understanding the intent behind each one rather than memorizing the wording.
- Weeks 3–4: Reinforce and apply with flashcards and short quizzes, and split your time to match how the exam is weighted: Coaching Competencies, Strategies, and Techniques (40%), Coaching Ethics (30%), and the Definition and Boundaries of Coaching (30%). For every practice question, note why the best answer is best and why the others fall short.
- Weeks 5–6: Simulate the real thing. Take full-length practice tests under timed conditions (roughly 90 seconds per question), then review every explanation and your domain-level results to target your weakest areas before exam day.
If you’d rather follow a structured plan instead of piecing resources together, our ICF ACC Mastery Program walks you through each of these phases, pairing competency and ethics lessons with flashcards, quizzes, exam strategies, and a realistic exam simulator in one self-paced system.
Photo credit: Zen Chung
Top Tips for Success in the ICF ACC Exam
1. Stay Client-Centered
The foundation of professional coaching lies in placing the client at the center of the conversation.
- Best Practice: Empower your client by focusing on their thoughts, choices, and solutions. Encourage their exploration and decision-making without imposing your views.
- What to Avoid: Avoid leading or advising the client. Coaching is not about offering solutions or directing outcomes; it’s about facilitating the client’s discovery process.
Example:
Scenario: Your client feels stuck in their career but seems unsure about their next steps.
Best Action: Ask open-ended questions to help them explore their values, goals, and possible options.
2. Embrace Curiosity
Curiosity is a powerful coaching tool. It fosters deeper understanding and builds trust with your client.
- Best Practice: Ask open-ended questions to uncover the client’s perspectives, beliefs, and experiences. These questions encourage the client to think critically and gain clarity.
- What to Avoid: Avoid assuming or jumping to conclusions about the client’s needs or solutions. Doing so can undermine their autonomy and hinder meaningful progress.
Example:
Instead of asking, “Do you think a new job will solve this issue?” say, “What possibilities come to mind when you think about resolving this challenge?“
3. Look Beyond the Words
Effective coaches listen not only to what is said but also to what isn’t. Non-verbal cues often reveal deeper insights.
- Best Practice: Pay attention to the client’s body language, tone, and energy shifts. When appropriate, invite them to reflect on these observations.
- What to Avoid: Ignoring non-verbal cues or focusing exclusively on verbal communication can lead to missed opportunities for deeper engagement.
Example:
If a client mentions being “fine” but their tone suggests doubt, gently inquire: “I noticed a hesitation in your tone. Would you like to explore that?“
4. Maintain Clear Boundaries
Professional coaching requires strict adherence to the ICF’s definition of coaching.
- Best Practice: Clearly distinguish coaching from therapy or consulting. If a client’s needs fall outside the coaching scope, refer them to the appropriate professional.
- What to Avoid: Avoid providing advice or delving into therapeutic issues. This not only violates the ICF Code of Ethics but also undermines the coaching relationship.
Example:
If a client begins discussing unresolved trauma, acknowledge their courage and recommend they seek support from a qualified therapist.
5. Practice Ethical Excellence
Integrity, transparency, and professionalism are the cornerstones of ethical coaching.
- Best Practice: Always adhere to the ICF Code of Ethics. This includes maintaining confidentiality, obtaining informed consent, and fostering a safe space for your client.
- What to Avoid: Any action that compromises trust, confidentiality, or professionalism should be avoided at all costs.
BONUS TIP: Mastering Multiple-Choice Questions
One of the most effective strategies for the exam is the process of elimination.
- Identify actions that align with the ICF Core Competencies.
- Eliminate options that involve leading, advising, or straying from client-centered coaching practices.
- Focus on responses that empower the client and uphold ethical standards.
Example Question:
Scenario: Your client feels overwhelmed by a major life decision.
Options:
- A) Advise them on the best course of action.
- B) Help them explore their options and reflect on potential outcomes.
- C) Suggest they consult a therapist.
- D) Share a similar experience and what worked for you.
Correct Answer: B. It aligns with client-centered, ethical coaching practices.
Smart Exam-Day Strategies
Knowing the material is only half the battle. How you manage the test itself can be the difference between passing and falling just short. Keep these strategies in mind on exam day:
- Flag and revisit within each section. If a question slows you down, flag it, lock in your best answer, and move on. Use any remaining time to review your flagged questions before you finish the section.
- Answer every single question. There is no penalty for wrong answers, so never leave one blank. If you are unsure, eliminate the weakest options and make your best choice.
- Put ethics first. When a question feels ambiguous, default to the most ethical response. Client safety, confidentiality, and clear boundaries outrank every other consideration in ICF coaching.
- Expect two close answers. Many questions include two options that both sound right. Deep familiarity with the Code of Ethics and Core Competencies is what helps you spot the subtle difference, and repeated flashcard review trains your eye to catch it quickly.
- Remember you cannot return to Section 1. The exam is delivered in two sections, and once you complete the first section and take your break, you cannot go back to it. Review your flagged Section 1 questions before you move on.
- Build stamina before exam day. The time pressure is real. Taking full-length, timed practice tests trains your focus and pacing so the format feels familiar when it counts.
- Get comfortable with the testing platform. ICF offers a free ACC Exam Tutorial that simulates the Pearson VUE and OnVUE interface. Running through it beforehand means no surprises with the navigation, flagging, or timer on exam day.
Ready to ACE the Exam?
Your journey toward becoming an ICF-credentialed coach is an exciting one. By focusing on client-centered practices, ethical excellence, and curiosity, you’ll be well-equipped to tackle the new exam format.
Practice Makes Perfect: Our self-paced ICF ACC Mastery Exam Prep course is a complete study system that includes deep dives into the Core Competencies and Code of Ethics, expert exam tips, and smart flashcards. You’ll also get interactive quizzes and a realistic exam simulator that mirrors the official format. With detailed explanations for every answer, these tools help you go into your exam with total confidence.
Take the Next Step Today
Get exam-ready with the complete ICF ACC Mastery Program, your all-in-one prep and practice system.
Want to try it first? Take our FREE ACC Practice Test.
FAQs About the ICF ACC Credential Exam
Who is eligible to take the ICF ACC exam?
Before sitting the ACC exam, you must meet the ICF’s requirements: at least 60 hours of coach-specific education, 100 hours of coaching experience (with at least 75 paid hours and 8 clients), 10 hours of mentor coaching, and a successful performance evaluation. The exam is the final step in earning the credential. For a full breakdown of the application paths, see our companion guide, Everything You Need to Know About the New ICF ACC Exam.
What version of the ICF Code of Ethics and Core Competencies is the exam based on?
The current ACC exam is based on the 2019 ICF Core Competencies and the 2020 ICF Code of Ethics, so make sure you know these versions. The exam is expected to be updated to the 2025 ICF Core Competencies and Code of Ethics later in 2026. The 2025 Code of Ethics is an expansion of the 2020 version rather than a replacement, so reviewing it can deepen your understanding of the same ethical principles.
How long is the ICF ACC exam?
The ICF ACC exam is scheduled for 90 minutes total. This includes 2 minutes of instructions, two 39-minute sections of 30 knowledge-based multiple-choice questions each (60 questions in total), and an optional 10-minute break in the middle.
Can I take the ICF ACC exam online?
Yes. The ACC exam is a proctored, computer-based test you can take online via Pearson OnVUE remote proctoring or in person at a Pearson VUE test center.
How much does the ICF ACC exam cost?
The ACC exam fee is included in your ICF credential application, which costs $175 for ICF members and $375 for non-members and covers one exam attempt. If you need to retake the exam, each additional attempt costs $105.
What is the passing score for the ICF ACC exam?
Candidates must score at least 460 on a 200–600 scale, which is equivalent to answering about 76% of the questions correctly.
Is the ICF ACC exam hard?
The ICF ACC exam is very manageable with focused preparation, but it can be tricky. Many questions include two answers that both look correct, and the difference often comes down to a subtle distinction in the ICF Core Competencies or Code of Ethics. Success depends less on your coaching experience and more on knowing the ICF standards well enough to spot the single best answer, which is why studying the source documents and taking practice tests is so important.
How long should I study for the ICF ACC exam?
Most candidates are well prepared with 4 to 6 weeks of focused study, dedicating about 30 to 60 minutes per day to reviewing the ICF Core Competencies and Code of Ethics and taking practice tests.
Are practice tests useful for exam preparation?
Absolutely. Practice tests simulate the exam experience, helping you identify areas for improvement and build confidence.
How can I prepare for ethical dilemmas in the exam?
Familiarize yourself with the ICF Code of Ethics and practice identifying actions that align with ethical coaching practices. Taking practice tests will deepen your understanding of Ethics.
How long does it take to get my ICF ACC exam results?
You receive preliminary results immediately after completing the exam, so you will know right away whether you passed. Official confirmation is sent within seven business days, along with a score report showing your performance by content domain.
Can I retake the exam if I don’t pass?
Yes, candidates can retake the exam after 14 days for an additional fee of $105, with up to six attempts per year. However, it’s essential to thoroughly review the ICF Core Competencies and take practice tests before attempting it again.