Free practice + study guide

NASAA Series 66

Uniform Combined State Law Examination (Series 66) — 110 questions (100 scored, 10 unscored pretest) · 150 minutes · Passing score: 73 of 100 correct. PrepPass also publishes a complete study guide for this exam as a downloadable book (193 pages of teaching, 1,161 practice questions inside, $24.99).

Exam inside two weeks?

A printable colour cheat sheet for the exam: the format, the content areas and the figures it turns on, each checked against a named source and dated.

NASAA Series 66 cheat sheet PDF — $9.99 →

6 pages · US Letter · printable PDF · yours to keep

01

Test what you know · free, all of it

Five ways to practise.

The same 1,161 questions, dealt five ways. Pick the one that fits the time you have.

02

Learn what the questions test

Practice finds the gaps. Reading closes them. The four chapters below are free to read online. The study guide book is a separate download, sold on its own page.

Practice · free
1,161
questions, each explained — finds what you don't know yet
Learn · the guide
193
pages of teaching in the study guide book, section by section

The four sections, as chapters

free to read online
  1. 1State Securities Laws & RegulationsLaws & Regulations · 45% of the exam — the largest sectionRead free →
  2. 2Client Recommendations & Investment StrategiesRecommendations & Strategies · 30%Read free →
  3. 3Investment Vehicle CharacteristicsInvestment Vehicles · 17%Read free →
  4. 4Economic Factors & Quantitative MethodsEconomics & Analysis · 8%Read free →
Cover: Series 66 — Uniform Combined State Law — Complete Study Guide (2026)
Study guide · PDF + EPUB
Series 66 — Uniform Combined State Law — Complete Study Guide (2026)
193 pages of teaching · 1,161 practice questions inside · updated 2026-10-23
$24.99 one-time · yours to keep
  • All 19 chapters, organised by topic, with a table that maps them to the exam's official weights, as one PDF + EPUB you keep
  • Named exam-traps lists throughout the 19 chapters, 90 in all
  • A 1161-question practice bank, grouped by topic, each question with its answer and explanation
03

Before you sit

Know the exam you're walking into.

04

See the questions first

Two from the bank, answered.

Real items, with the answer marked and the reason written out — the same format as all 1,161.

Laws & Regulations

Under the Uniform Securities Act, what is the correct order of registration for a security using the coordination method?

  1. AThe state Administrator is required to personally conduct a full merit review and certify in writing that the offering price is fair and equitable before any coordinated sale may proceed
  2. BThe security is registered solely at the state level under a self-contained state filing, and no registration statement is ever filed with the SEC under the Securities Act of 1933
  3. CRegistration becomes effective the very instant the application is delivered to the Administrator's office, with no coordination whatsoever with the federal registration statement's effective date
  4. DA federal registration statement under the Securities Act of 1933 is filed simultaneously with the state, and state effectiveness is coordinated with the SECCorrect

Why: Registration by coordination is used when a security is registered federally under the Securities Act of 1933 at the same time as the state filing. State effectiveness is timed to coincide with SEC effectiveness. The Administrator never passes on the merits of an offering.Uniform Securities Act

Recommendations & Strategies

A client withdraws funds from a traditional IRA before age 59.5 without qualifying for an exception. The tax consequence is generally:

  1. ACapital gains tax at 15%, with no early withdrawal penalty
  2. BOrdinary income tax plus a 10% early withdrawal penaltyCorrect
  3. COrdinary income tax plus a 20% early withdrawal penalty
  4. DA 10% penalty only, with no income tax on the amount withdrawn

Why: A distribution from a traditional IRA before age 59 and a half is generally taxed as ordinary income, and Internal Revenue Code Section 72(t) adds a 10% additional tax unless an exception applies, such as certain medical costs or a first-home purchase within the limit. Withdrawals are not taxed at capital gains rates, the additional tax is 10% rather than 20%, and income tax is still due because the contributions were generally deductible.Internal Revenue Code Sec. 72(t)

Read all 1,161 questions with answers →

06

The exam itself

NASAA Series 66, by the numbers.

Questions110 questions (100 scored, 10 unscored pretest)NASAA's outline (effective June 12, 2023) spreads the 100 scored questions over four topics: 8, 17, 30 and 45 — the largest, 45 (45%), is Laws, Regulations and Guidelines.
Time150 minutes
SectionsLaws & Regulations · Recommendations & Strategies · Investment Vehicles · Economics & Analysis
Passing score73 of 100 correct73 of the 100 scored questions; FINRA's page states it as "73/100 correct".
Our bank1,161 questions · updated August 2026Written from North American Securities Administrators Association (NASAA)
LanguagesEnglish
SourceNorth American Securities Administrators Association (NASAA)Verified 2026-10-13

Full facts and sources →

07

Helpful resources

The board's own page, and what else helps.

Register — FINRA/NASAA (official) →

08

Securities License Exams (SIE & Series)

On the same path.

09

Questions

Asked before starting.

Is the practice really free, or does it stop after a few questions?

All 1,161 questions, the timed mock and the report are free with no sign-up. A free account only adds saving your progress. The study guide book is sold separately, $24.99 one-time; nothing in the practice requires it.

Is your mock the same as the real NASAA Series 66?

No. Ours is 100 questions in 150 minutes; the real exam is 110 questions in 150 minutes. Use the mock for stamina and section timing, not as a score predictor.

What score do I need?

73 of 100 correct — as published by North American Securities Administrators Association (NASAA). Confirm the current rule with them before your exam date.

Who administers the Uniform Combined State Law Examination (Series 66)?

North American Securities Administrators Association (NASAA) — exam delivered by FINRA. A NASAA exam administered by FINRA; NASAA says it is given at Prometric test centers. FINRA: there is no prerequisite, but the Series 7 is a corequisite. NASAA's waiting periods after a failed attempt are 30 days, 30 days, then 180 days; NASAA has announced a shorter wait after a third failed attempt for enrollment windows opened from January 4, 2027.

How many questions are on the Uniform Combined State Law Examination (Series 66)?

110 questions (100 scored, 10 unscored pretest). NASAA's outline (effective June 12, 2023) spreads the 100 scored questions over four topics: 8, 17, 30 and 45 — the largest, 45 (45%), is Laws, Regulations and Guidelines.

How long is the Uniform Combined State Law Examination (Series 66)?

150 minutes

How much does the Uniform Combined State Law Examination (Series 66) cost?

$177 — Exam fee (FINRA, per attempt)

What languages is the Uniform Combined State Law Examination (Series 66) offered in?

English. NASAA: "No, NASAA exams are only available in English." Eligible candidates whose primary language is not English may get extra time through FINRA.

Is the NASAA Series 66 study guide a PDF?

Yes. Series 66 — Uniform Combined State Law — Complete Study Guide (2026) downloads as PDF + EPUB (193 pages of teaching, 1,161 practice questions inside), $24.99 one-time, and the files are yours to keep. The 1,161 practice questions on this page stay free without it. See the study guide →

Practice questions are AI-assisted study material written from North American Securities Administrators Association (NASAA) and reviewed by PrepPass — for practice only, not official exam questions. Bank updated August 2026. PrepPass is an independent study resource and is not affiliated with, endorsed by, or approved by North American Securities Administrators Association (NASAA). Always confirm current exam details with North American Securities Administrators Association (NASAA).
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