The Series 66 exam is a big deal for most students. Much like the Series 7 or Series 65 exam, this FINRA exam can be quite difficult— but failure isn’t an option. That’s why it’s so important to get an effective study course as soon as possible in order to pass your licensing exam.

Luckily for you, I’ve gone ahead and found the 6 best Series 66 study guides on the market.

Each of these courses have something unique to offer its students. Read on to see which one fits your study needs the best.

6 Best Series 66 Exam Prep Courses in 2023:

1. Best Series 66 Exam Prep Overall: Securities Institute of America

2. Runner-up Best Series 66 Study Guide: Securities Training Corporation

3. Best Series 66 Exam Support: ExamFX Series 66 Study Guide

4. Best Series 66 Practice Exams: Knopman Series 66 Exam Prep

5. Top Series 66 Course Materials: Kaplan Series 66 Online Courses

6. Series 66 Basic Self Study Package: NRS Series 66 Prep Course

#1. Securities Institute of America Series 66 Course

Securities Institute of America Series 66 Review

The greatest benefit of Securities Institute of America is easily their online video class. This class walks you through every concept you need to know for the Series 66 exam. Plus each video comes with key concepts, tables, and formulas displayed and highlighted throughout. This ensures that you never miss essential information as you study to become a securities agent.

This Series 66 exam prep provider also offers a comprehensive self study course. This contains everything you need to pass the licensing exam: textbooks, practice questions, practice tests, video libraries, and much more. This online course will ensure that test takers like you are ready for whatever the exam throws your way.

SIA’s Series 66 are also some of the most affordable on the market. However, some of the individual materials can be pretty expensive when purchased on their own. However, you can avoid these fees by enrolling in one of their full courses instead. 

Thanks to their affordable prices and the high quality of their contents, SIA is an approachable and effective resource for any student who needs to pass their exam. You will not regret any of the time or money spent here!

Securities Institute Series 66 Pros and Cons

  • Series 7 Included: Since the Series 7 exam is a prerequisite for the Series 66, it makes sense for Securities Institute of America to include both courses in one affordable prep package. This makes it quicker and easier for you to work through all the material necessary to start your career with no gaps in between.
  • Impressive Track Record: Although this company has only been in business for 25 years, they’re partnered with one of the longest-running educational companies around— Wiley Efficient Learning. Thanks to the tremendous amount of expertise that went into their educational programs, students who enrolled in these courses have passed over 250,000 exams.
  • Great Support: Online classes are a convenient way to learn from home— but what happens if something goes wrong? To make sure any issues can be resolved as quickly and efficiently as possible, SIA has a fantastic support team that can be accessed via live chat or over the phone.

  • Pass Rates: Securities Institute of America claims that they offer the highest pass rates in the FINRA test prep industry, but they offer no hard numbers or evidence to support their claim. It’s highly likely that their Series 66 review course can help you pass your licensing exams, but the lack of supporting evidence for their claims is somewhat concerning.