How Hard Is the PCCN? AACN's First-Time Pass Rates and Four Reasons the Exam Is Demanding

The honest short answer is that the PCCN is passable but not easy: AACN's own figures show that about three in ten first-time candidates don't pass. What makes it hard is not trick questions. It is the way the exam is built, and each part of that design can be prepared for.

AACN's PCCN pass rates, 2023 to 2025

AACN's Certification Exam Statistics and Cut Scores page, checked October 27, 2026, publishes data for the past three calendar years:

The rate has held near 70% across the switch to the current 150-question exam, which launched on February 6, 2024. The page covers only the past three calendar years, so older figures quoted elsewhere can't be checked against it.

What the PCCN pass rate can't tell you

Four limits keep these numbers from answering "will I pass?":

• It is a first-time rate. AACN reports how first attempts went, not how retakers do.
• It mixes very different candidates. A telemetry nurse with years on a cardiac step-down unit and a nurse who just reached 1,750 hours in a mixed medical unit are in the same figure.
• It is not the passing score. AACN warns not to confuse the two: the cut score is 82 correct of 125 scored items, and the PCCN passing score guide explains what that means as a target.
• It is not a forecast. A group pass rate says nothing about one candidate's preparation.

What the rate does show is that failing a first attempt is common enough that it deserves a plan, not panic.

Reason 1: PCCN questions are written above the recall level

AACN's Certification Exam Policy Handbook says the majority of items are written at the application and analysis levels of a condensed Bloom's Taxonomy, because higher-level items give "a better indication of the candidate's critical thinking abilities." Knowing a normal value is rarely enough; you have to decide what it means for the patient in front of you.

The nine sample questions in the PCCN Exam Handbook show this. Five of them put a qualifier in capitals: INITIAL, MOST LIKELY, IMMEDIATE, BEST or MOST EFFECTIVE. In those stems more than one option can look reasonable, and the item asks which comes first or fits best. Read the samples in the handbook itself, and practice with planned PCCN questions that explain every answer, right or wrong when full prep opens.

Reason 2: the PCCN test plan reaches beyond your own unit

The test plan has 12 categories, and AACN's announcement of the 2024 exam says the 2022 study of practice added topics to every Clinical Judgment area, such as takotsubo cardiomyopathy, pulmonary fibrosis, diabetes insipidus, traumatic brain injury, compartment syndrome and pandemic management. AACN lengthened the exam because of that added content and "the rise in patient complexity."

The testable nursing actions widen it further. They include managing patients who require ventricular assist devices, plasmapheresis, peritoneal dialysis or EEG monitoring, managing patients in the prone position, and managing patients who would refuse blood products. If your unit never sees one of these, it still appears on the test plan. The PCCN study plan guide shows how to mark each action as routine, occasional or never and spend your hours on the gaps.

Reason 3: one fifth of the PCCN isn't about body systems

Professional Caring and Ethical Practice is 20% of the exam, the same weight as Cardiovascular, the largest clinical category. Its two groups are built on the Synergy Model's nurse competencies: advocacy and moral agency, caring practices, response to diversity, facilitation of learning, collaboration, systems thinking and clinical inquiry. Nurses who study only pathophysiology leave about 25 scored questions to instinct (Passy's arithmetic: 20% of 125).

These items reward a way of reasoning that the PCCN Professional Caring and Ethical Practice guide breaks down competency by competency. Full prep planned for launch includes 169 questions across the two PCCN professional practice groups, 93 in the first and 76 in the second.

Reason 4: 150 questions, 3 hours, and 25 you can't identify

The exam has 150 questions in 3 hours, about 72 seconds each (Passy's arithmetic), and its two optional 5-minute breaks come out of the same time. Twenty-five of the questions are unscored, and AACN doesn't say which, so an unfamiliar item may not count, or may. Stamina matters as well as speed: holding 72 seconds a question across 30 practice items is easier than holding it across 150. The PCCN exam format guide covers navigation, bookmarks and pacing checkpoints.

Is the PCCN harder than the CCRN or the NCLEX?

No published number settles either comparison.

• CCRN (Adult). AACN's first-time pass rates for CCRN (Adult) were 81.20% in 2023, 72.74% in 2024 and 72.02% in 2025, a few points above the PCCN in the two most recent years. But different nurses take each exam, and AACN sets each cut score separately (82 of 125 for PCCN, 83 of 125 for CCRN Adult). The right exam is the one that matches your patients' acuity, which the PCCN vs CCRN guide walks through. If you are weighing the CCRN, its own CCRN passing score guide explains the 83.
• NCLEX. The NCLEX is a different kind of test. NCSBN describes it as computerized adaptive testing, with a passing standard set at the minimum ability "to safely and effectively practice nursing at the entry-level." The PCCN is a fixed 150-question specialty exam for licensed nurses whose clinical hours, the PCCN handbook says, correspond to the third stage of Benner's Stages of Clinical Competence. One measures safe entry to practice, the other specialty knowledge built on experience, so "harder" isn't a meaningful comparison.

Judging your own PCCN readiness

A practical approach, not an AACN rule:

1. Start with a diagnostic. Use the free PCCN practice questions or AACN's one-time free trial (7 days, 30 questions) to see where your reasoning slips.
2. Count misses by category, not just a total. A miss costs one point anywhere, but there are about 25 scored Cardiovascular items and only 2 or 3 Musculoskeletal ones, so the big categories are where points are won or lost.
3. Watch the trend over several sets. AACN's own product page says its practice exams "are not psychometrically valid exams and cannot be used to accurately predict or guarantee performance," so no single practice score is a verdict. The PCCN practice questions guide shows how to review sets so they teach you something.
4. Rehearse the full length once. Sit 150 questions in 3 hours before test day, with breaks taken from the same clock, as on the real exam.

Your next step if the PCCN feels daunting

Pick the one reason above that worries you most and test it this week: a timed set for pacing, the testable nursing actions checklist for breadth, or a professional practice set for the 20%. Then let the free PCCN study planner spread your remaining weeks across the 12 categories, and use the planned progress view that names the PCCN category to study next once full prep opens.