Police Study Guides
Recommended Prep Programs
I’m former Special Agent Joseph Libowsky, and my mission with Go Law Enforcement is to help people launch successful careers in law enforcement. One of the biggest hurdles in that journey is passing the entry exams, which vary from agency to agency.
With so many different police exam study guides available, I took the time to thoroughly evaluate them all. I carefully analyzed the exams used by law enforcement agencies and reviewed every available prep course to determine which ones are truly the best. Below, you’ll find my top recommendations for each specific exam.
Why are Sgt. Godoy’s Prep Courses the Best?
Because they provide:
✅ Untimed practice tests – Build confidence at your own pace before tackling the time constraints.
✅ Timed practice exams – Simulate real test conditions to ensure you’re fully prepared.
✅ Detailed explanations – Understand both correct and incorrect answers to improve your performance.
✅ Multi-media tutorials – Engaging lessons that cater to different learning styles.
✅ Personalized support – Get guidance when you need it, so you’re never stuck.
These are the study guides I trust—and the ones I’d recommend to anyone serious about passing their exam.
Most Popular Police Tests
- PoliceExam911 (Best Overall)
PoliceExam911 will prepare you for any police written test in the U.S. including the Psych Exam, Polygraph and Interview. - NPOST
The National Police Officer Selection Test is a popular exam. - NCJOSI
The National Criminal Justice Officer Selection Inventory Exam. - NTN FrontLine
The FrontLine National Test, given by the National Testing Network.
Major Cities/Regions Exams
- California – PELLETB
The POST Entry-Level Law Enforcement Test Battery used in California. - LAPD
The Los Angeles Police Department’s Multiple-Choice Test. - LA County Sheriff
The Los Angeles County Sheriff’s Department Written Test. - New York Police Triple Play Test Prep
Covers NYPD, NYS Civil Service Exam and NYS Police Trooper Exam. - New Jersey Triple Play Police Test Prep
Cover 3 exams used in NJ: The NJ LEE, NJ Chief’s Police Exam and NJ State Trooper Exam. - Florida – CJBAT
The Criminal Justice Basic Abilities Test used in Florida. - Dallas Police Department
The Dallas Police Department’s written exam.
Not sure what course to take? Find your Required Exam Here