CPA REG Blueprint 2026: Content Areas, Skills, MCQs, and Simulations
Direct answer
The 2026 REG section is the Uniform CPA Examination’s four-hour core section on taxation and regulation. According to the current AICPA blueprints and CPA Exam overview, REG uses five testlets with 72 multiple-choice questions and 8 task-based simulations, arranged as 36 MCQs, 36 MCQs, then 2, 3, and 3 TBSs. The official blueprint organizes REG content into five weighted areas: Ethics, Professional Responsibilities and Federal Tax Procedures, Business Law, Federal Taxation of Property Transactions, Federal Taxation of Individuals, and Federal Taxation of Entities. The blueprint also allocates testing across skill levels, and current AICPA scoring guidance says REG uses 50% MCQ weighting and 50% TBS weighting. See the official AICPA blueprint hub and study page for the current blueprint details and testlet structure: AICPA: Learn what to study for the CPA Exam, plus the broader exam overview at AICPA: CPA Exam overview and scoring guidance at AICPA: CPA Exam scoring and pass rates.
Jurisdiction note: eligibility, application flow, and licensure rules are controlled by boards of accountancy, not by this article. For current candidate process guidance, consult the NASBA CPA Exam Candidate Guide and your board’s own instructions.
REG at a glance
| Official feature | Current REG detail | Primary source |
|---|---|---|
| Section status | REG is one of the three Core sections of the Uniform CPA Examination. | AICPA CPA Exam overview |
| Length | 4 hours | AICPA CPA Exam overview |
| Testlet pattern | Five testlets: two MCQ testlets followed by three TBS testlets | AICPA CPA Exam FAQ |
| Item counts | 72 MCQs and 8 TBSs, split 36/36 and 2/3/3 across the five testlets | AICPA blueprint study page |
| Score weighting | 50% MCQs and 50% TBSs for REG | AICPA scoring page |
| Blueprint structure | Area → Group → Topic, supported by representative tasks, skill levels, and reference materials | AICPA blueprint study page |
The official REG content areas and skill allocation
The AICPA’s Uniform CPA Examination Blueprints effective January 1, 2026 remain the controlling content document for what may be tested in REG. The blueprints break the section into five content areas with score-weighting ranges. Candidates should treat those ranges as signals for proportional study emphasis rather than promises about exactly how many questions will appear from a single topic. The AICPA makes clear that the blueprint is a statement of the minimum knowledge and skills expected for initial licensure, not a full course outline or a shortcut to memorizing isolated facts. The official blueprint access point is the AICPA study page here: AICPA blueprint study page.
| REG content area | Official weighting range |
|---|---|
| Area I: Ethics, Professional Responsibilities and Federal Tax Procedures | 10–20% |
| Area II: Business Law | 15–25% |
| Area III: Federal Taxation of Property Transactions | 5–15% |
| Area IV: Federal Taxation of Individuals | 22–32% |
| Area V: Federal Taxation of Entities | 23–33% |
| REG skill level | Official weighting range |
|---|---|
| Remembering and Understanding | 25–35% |
| Application | 35–45% |
| Analysis | 25–35% |
| Evaluation | 0–15% |
Those skill ranges matter. REG is not designed only to reward memorization. The blueprints emphasize applying rules, analyzing fact patterns, and sometimes evaluating competing conclusions, especially in simulations. That is one reason the AICPA publishes representative tasks rather than just lists of topics: the exam is meant to show what a newly licensed CPA should be able to do with tax and regulation content in context. For the official explanation of what the blueprints include, see AICPA: Learn what to study for the CPA Exam.
How the 2026 REG blueprint is meant to be read
A common mistake is to read the blueprint as a giant checklist of disconnected subtopics. The AICPA’s own description suggests a better approach. Start at the top with the weighted Area. Within each area, move into Groups and Topics. Then look at the representative tasks and the listed skill level. That shows not just what subject matter exists, but what kind of thinking the exam expects. For example, a representative task may require you to identify the correct federal tax treatment in a scenario rather than simply recite a definition. That is why the hierarchy matters.
| Blueprint layer | What it tells you | How to use it while studying |
|---|---|---|
| Area | The highest-level content bucket and its score-weighting range | Use it to allocate study time proportionally. |
| Group | A major subdivision inside an area | Use it to organize your notes and review blocks. |
| Topic | A narrower subject inside a group | Use it to spot weak spots and assign practice sets. |
| Representative task | An example of the kind of action an nlCPA may need to perform | Use it to design practice around doing, not just reading. |
| Skill level | The depth of cognition expected | Match your study method to the task: recall, apply, analyze, or evaluate. |
nlCPA means newly licensed CPA, the benchmark role used throughout the CPA Exam blueprints. The AICPA explains that the blueprints define the minimum knowledge and skills needed to qualify for initial licensure at this official blueprint page.
REG item structure, simulations, and timing
Officially, REG has 72 MCQs and 8 TBSs across five testlets. The first two testlets contain 36 MCQs each. The remaining three testlets contain 2, 3, and 3 task-based simulations. AICPA’s FAQ explains that once you submit a testlet, you cannot return to it, and that the exam clock generally continues through optional breaks, except for the standardized break after testlet three. Those details matter for pacing because the testlet structure is part of the skill challenge, not just the content challenge. See the official sources at AICPA blueprint study page and AICPA CPA Exam FAQ.
REG’s current scoring model is also important. According to the AICPA scoring page, REG’s total score is a weighted combination of 50% MCQs and 50% TBSs. That does not mean every simulation is “worth more” in an intuitive way, but it does mean candidates should not study REG as if simulations are a side feature. Half of the section’s score weight sits there. Official scoring explanation: AICPA CPA Exam scoring and pass rates.
KOTC editorial guidance: a practical REG study-mapping method
This section is KOTC editorial guidance, not AICPA or NASBA policy. A practical way to map the official blueprint is to build your plan in four passes. First, weight your study calendar by official area ranges, giving the most total time to Areas IV and V because they carry the largest score-weight ranges. Second, tag each study block by both content area and skill level so that you are not accidentally doing only low-level review. Third, assign simulation practice from the start rather than waiting until the end, because REG’s score weighting is evenly split between MCQs and TBSs. Fourth, run a weekly “representative task” review: choose one blueprint task, explain the rule, apply it to a fact pattern, and write out the reasoning. That keeps your plan anchored to what the official blueprint is actually measuring.
- Map calendar time by content-area weighting, not by what feels familiar.
- Pair every content block with at least one application or analysis exercise.
- Treat entity taxation and individual taxation as recurring weekly review anchors.
- Keep a short log of missed rules, missed reasoning steps, and simulation workflow errors.
- Use the official blueprint wording when labeling your notebook so your materials stay aligned to the source document.
REG blueprint review checklist
- I can name the five official REG content areas and their score-weighting ranges.
- I know the four official REG skill categories and their weighting ranges.
- I know the five-testlet structure: 36 MCQs, 36 MCQs, then 2, 3, and 3 TBSs.
- I know that REG is a four-hour Core section and that its score weighting is 50% MCQs and 50% TBSs.
- I can navigate the blueprint hierarchy from Area to Group to Topic to representative task.
- I know the AICPA rule for when federal tax-law changes become testable.
When federal tax-law changes become testable
The AICPA’s current policy says that changes in the Internal Revenue Code and federal taxation regulations become eligible to be tested in the calendar quarter beginning six months after the change’s effective date or enactment date, whichever is later. That is the official rule you should use when deciding whether a recent federal tax development belongs in REG study materials. The AICPA publishes that policy on its blueprint study page and its CPA Exam policy-on-new-pronouncements guidance: AICPA blueprint study page.
FAQs
How many questions are on REG in 2026?
Officially, REG has 72 MCQs and 8 TBSs, for a total of five testlets arranged 36/36 and 2/3/3. Source: AICPA blueprint study page.
How long is the REG section?
REG is a four-hour core section of the CPA Exam. Source: AICPA CPA Exam overview.
Are simulations important on REG?
Yes. The current official scoring explanation says REG is weighted 50% MCQs and 50% TBSs, so simulations account for half of the score weighting. Source: AICPA scoring page.
Where should I look for eligibility and application rules?
Use your board of accountancy and the NASBA candidate guidance, because boards control eligibility and related rules. Source: NASBA CPA Exam Candidate Guide.
Does this page replace the official blueprint?
No. This page summarizes and explains the official blueprint, but the controlling source remains the AICPA’s current blueprint materials. Start there: AICPA blueprint study page.
Editorial update note
This article was reviewed on August 29, 2026 against current primary-source materials from AICPA & CIMA and NASBA, including the Uniform CPA Examination Blueprints effective January 1, 2026, AICPA’s current CPA Exam overview and scoring pages, and the current NASBA candidate guidance.
Cannibalization boundary
This page owns the search intent around the 2026 REG blueprint: content areas, skill allocations, MCQ/TBS structure, blueprint hierarchy, and a clearly labeled editorial study-mapping method. It does not aim to replace or duplicate a general CPA Exam format page, a FAR blueprint page, an AUD blueprint page, jurisdiction-specific licensure pages, or score-release/credit-rule coverage.
