REG Pass Rate 2026: What the Data Shows

The Current REG Pass Rate Data

If you're planning your REG attempt, the number that matters most right now is the cumulative Q1-Q2 2026 pass rate: 66.78%. That figure comes from the AICPA Board of Examiners, which develops and scores the exam, while NASBA and individual state boards handle candidate eligibility and administration. Prometric delivers the actual computer-based test at testing centers.

A pass rate in this range tells you two things. First, REG is passable with disciplined preparation - roughly two out of three candidates clear the bar in a given period. Second, it is not a formality; a meaningful share of candidates do not pass on a given attempt, which means underestimating the exam's breadth is a real risk. For a deeper look at exactly how difficult the section is relative to its content demands, see How Hard Is the REG Exam? Complete Difficulty Guide 2026.

Why the Pass Rate Moves From Quarter to Quarter

REG pass rates are not static because the exam itself is not static. The AICPA periodically updates the blueprint, content eligibility windows shift as tax law changes, and candidate pools vary by testing window (first-time candidates versus repeat test-takers, for example). None of these factors mean the exam gets "easier" or "harder" in a curved sense - since REG is not curved, the pass rate simply reflects how well-prepared the aggregate candidate pool was for that specific window's content.

This is why relying on outdated study materials is one of the most common - and avoidable - reasons candidates underperform. A guide built around a prior blueprint or an expired tax-law testing window will not align with what's actually being asked on exam day. If you haven't reviewed the current structure recently, the REG Exam Domains 2026: Complete Guide to All 5 Content Areas breaks down what's tested now.

How REG Scoring Actually Works

Understanding the scoring model helps explain why the pass rate sits where it does. REG is delivered across five testlets in a four-hour appointment, combining 72 multiple-choice questions with 8 task-based simulations (TBSs). Scoring weight is split evenly:

• 50% of your score comes from multiple-choice questions
• 50% of your score comes from task-based simulations

A passing score is 75 on the 0-99 scale - and it's worth repeating that this is not 75% of questions answered correctly. The scaling accounts for question difficulty, meaning a candidate who handles harder testlets well can pass with a different raw accuracy than one who sees easier content. For the full mechanics of what 75 actually represents, see REG Passing Score 2026: Exactly What You Need to Pass.

Because MCQs and TBSs are weighted equally, candidates who only drill multiple-choice banks and neglect simulation practice are leaving half their score underdeveloped. TBSs on REG frequently require you to work through multi-step tax computations or research-style tasks using the exam's built-in spreadsheet and four-function calculator tools - skills that MCQ repetition alone doesn't build.

Domain Weighting and Where Candidates Lose Points

REG's five content domains are not weighted equally, and pass-rate performance tends to track directly with how well candidates handle the heaviest domains. Here's the current blueprint breakdown:

Notice that the two largest domains - Federal Taxation of Entities and Federal Taxation of Individuals - together can represent well over half the exam. Candidates who treat these as "just more MCQs to memorize" rather than interconnected systems of rules tend to struggle on the simulation portions, where entity-level and individual-level tax concepts often intersect in a single scenario.

For a domain-by-domain study sequence, the REG Study Guide 2026: How to Pass on Your First Attempt lays out a practical order of operations based on these weights.

The H.R. 1 Content Change and 2026 Pass Rates

One factor specific to 2026 candidates: provisions of H.R. 1 with 2024 or 2025 effective dates became eligible for REG testing on July 1, 2026. If you're scheduling an exam attempt in the second half of the year, this means new legislative content may appear on your test that wasn't testable in earlier windows.

This kind of mid-year content shift is exactly the sort of variable that can influence pass rate trends across quarters - candidates testing before July 1 and after July 1 in 2026 are technically facing a different testable content set, even though the domain weightings themselves stay consistent. Before you schedule, confirm which content version applies to your testing window using the REG Exam Dates 2026: Testing Windows, Deadlines & Scheduling resource.

Registration, Fees, and Retake Mechanics

Pass rate discussions are incomplete without acknowledging what a failed attempt actually costs - both in time and money. Under NASBA CPA Examination Services jurisdictions, the exam-section fee is $268.59, separate from whatever application or board fees your specific state board requires. Because REG is an exam section rather than a standalone renewable credential, you're working within your state board's broader CPA licensure eligibility rules, credit windows, and CPE structure.

Before you can even schedule, you need board approval and a Notice to Schedule (NTS), and eligibility rules - including how long an NTS remains valid - vary by jurisdiction. A retake means paying the section fee again and potentially waiting for a new NTS, which is why first-attempt preparation quality matters more than it might seem. The full cost picture, including how fees stack across attempts, is covered in REG Certification Cost 2026: Complete Pricing Breakdown, and eligibility specifics are detailed in REG Requirements 2026: Eligibility, Prerequisites & How to Qualify.

On exam day itself, know that a standardized 15-minute stopped-clock break follows Testlet 3 and does not count against your four hours of testing time - plan your pacing around that structure rather than trying to power through without a break.

Allocating Study Time by Domain Risk

Generic weekly study templates don't account for the fact that REG's domains carry unequal weight and unequal difficulty for most candidates. A more useful approach is to size your study blocks to blueprint weight and to your own diagnostic weak points, rather than splitting time evenly across five domains.

Whatever schedule you build, practicing under realistic conditions matters as much as content review. Working through timed question sets on a full-length practice test platform before exam day helps you calibrate pacing across all five testlets rather than discovering timing issues for the first time at Prometric.

Frequently Asked Questions