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200+ Free NJ Sheriff Officer Exam Practice Questions

Pass your New Jersey Sheriff's Officer Examination (LEE/LEAB) exam on the first try — instant access, no signup required.

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During a chaotic in-court disruption, your partner is unsure what to do. The BEST response is:

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to track
2026 Statistics

Key Facts: NJ Sheriff Officer Exam Exam

3

LEAB Components (CAT, WSQ, LES)

NJ CSC

240

Total LEAB Items

NJ CSC LEAB

2.5 hr

Approximate Test Time

NJ CSC LEAB

$60

Application Fee

NJ CSC

Art. VII §2

Sheriff as NJ Constitutional Officer

NJ Constitution

40A:9-94

NJSA Sheriff's Duties

NJ Statutes

The NJ Sheriff's Officer Examination is a 2.5-hour LEAB administered by the NJ Civil Service Commission. It includes 30 CAT cognitive items, 135 WSQ work-styles items, and 75 LES life-experience items, sharing the LEAB framework with NJ Police Officer. CAT must be passed first; only then are the WSQ and LES scored. The sheriff is a NJ constitutional officer (Art. VII, Sec. 2) with statutory court-security, civil-process, and inmate-transport duties under NJSA 40A:9-94 et seq.

Sample NJ Sheriff Officer Exam Practice Questions

Try these sample questions to test your NJ Sheriff Officer Exam exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1A sheriff's officer transports inmates 36 miles to court in 45 minutes. What is the average speed in miles per hour?
A.42 mph
B.45 mph
C.48 mph
D.52 mph
Explanation: Speed = distance ÷ time. 45 minutes = 0.75 hours. 36 ÷ 0.75 = 48 mph.
2A courthouse holding cell has capacity for 12 detainees. On Monday it holds 9. What percentage of capacity is occupied?
A.70%
B.72%
C.75%
D.80%
Explanation: 9 ÷ 12 = 0.75 = 75%.
3A sheriff's officer serves 18 subpoenas in 6 hours at a steady pace. How many subpoenas per hour is that?
A.2
B.3
C.4
D.6
Explanation: 18 ÷ 6 = 3 subpoenas per hour.
4A transport van uses 14 gallons of fuel to travel 252 miles. What is the fuel efficiency in miles per gallon?
A.16 mpg
B.17 mpg
C.18 mpg
D.19 mpg
Explanation: 252 ÷ 14 = 18 mpg. This gives the required result.
5A courthouse screening line processes 240 visitors per hour. How many visitors pass through in 15 minutes at that rate?
A.50
B.55
C.60
D.65
Explanation: 240 per hour × (15/60) = 240 × 0.25 = 60 visitors.
6A civil-process docket lists 75 papers. The officer serves 60 by close of business. What percentage is served?
A.75%
B.78%
C.80%
D.82%
Explanation: 60 ÷ 75 = 0.80 = 80%.
7If 3x − 5 = 19, what is x?
A.6
B.7
C.8
D.9
Explanation: 3x = 19 + 5 = 24. x = 24 ÷ 3 = 8.
8A courthouse evacuation drill clears 480 occupants in 4 minutes. How many occupants leave per minute on average?
A.100
B.110
C.120
D.130
Explanation: 480 ÷ 4 = 120 occupants per minute.
9A sheriff's transport leaves the jail at 08:12 and arrives at the courthouse at 08:47. How long was the transport?
A.31 minutes
B.33 minutes
C.35 minutes
D.37 minutes
Explanation: From 08:12 to 08:47 is 47 − 12 = 35 minutes.
10A sheriff's bureau has 80 officers. Twenty-five percent are assigned to court security. How many officers are on court security?
A.18
B.20
C.22
D.24
Explanation: 25% of 80 = 0.25 × 80 = 20 officers.

About the NJ Sheriff Officer Exam Exam

The New Jersey Sheriff's Officer Examination is the open competitive entry-level test administered by the NJ Civil Service Commission for sheriff's officer hiring. Sheriff's officer is a Law Enforcement Examination (LEE) title that uses the same Law Enforcement Aptitude Battery (LEAB) framework as the NJ Police Officer exam, with three components: the Cognitive Ability Test (CAT), the Work Styles Questionnaire (WSQ), and the Life Experience Survey (LES). Candidates must pass the CAT for the WSQ and LES to be scored.

Questions

240 scored questions

Time Limit

2.5 hours

Passing Score

Same as LEE — pass CAT to score WSQ/LES

Exam Fee

$60 application fee (New Jersey Civil Service Commission (NJ CSC), proctored)

NJ Sheriff Officer Exam Exam Content Outline

30 items

Cognitive Ability Test (CAT)

Reading comprehension, math word problems, vocabulary, and logical reasoning

135 items

Work Styles Questionnaire (WSQ)

Integrity, teamwork, stress tolerance, and judgment with court-security framing

75 items

Life Experience Survey (LES)

Biodata inventory of past behavior patterns and work habits

Knowledge

NJ Sheriff Duties

NJSA 40A:9-94 et seq., court security, civil process, courthouse holding/transport, and constitutional officer status

How to Pass the NJ Sheriff Officer Exam Exam

What You Need to Know

  • Passing score: Same as LEE — pass CAT to score WSQ/LES
  • Exam length: 240 questions
  • Time limit: 2.5 hours
  • Exam fee: $60 application fee

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

NJ Sheriff Officer Exam Study Tips from Top Performers

1Drill CAT math under timed conditions without a calculator: speed/distance/time, percents, fractions/decimals, rates, and basic algebra.
2Practice short reading passages and answer only from the text, not personal knowledge.
3On WSQ items, choose answers that reflect consistent integrity, teamwork, and stress tolerance — not what sounds heroic.
4On LES items, answer honestly and consistently; biodata scoring rewards stable patterns over time.
5Memorize NJ sheriff's core statutory duties: court security, civil process service, and inmate transport (NJSA 40A:9-94 et seq.).
6Review the NJ Constitution Art. VII Sec. 2 — sheriff as a county constitutional officer.
7Run full timed mock LEAB tests and verify ID, testing-site, and announcement requirements before exam day.

Frequently Asked Questions

What is the NJ Sheriff's Officer Examination?

It is the open competitive entry-level test administered by the NJ Civil Service Commission (CSC) for sheriff's officer hiring. The exam is a Law Enforcement Examination (LEE) title and uses the Law Enforcement Aptitude Battery (LEAB), the same framework as the NJ Police Officer exam.

How many sections are on the NJ Sheriff exam and how long is it?

The LEAB has three components: 30 CAT cognitive items, 135 WSQ work-styles items, and 75 LES life-experience items. Total testing time is approximately 2.5 hours.

How is the NJ Sheriff exam scored?

Candidates must pass the Cognitive Ability Test (CAT) for the Work Styles Questionnaire (WSQ) and Life Experience Survey (LES) to be scored. Final placement on the eligibility list reflects the combined LEAB result and applicable veterans' preference rules.

How much does the NJ Sheriff exam cost?

The standard NJ CSC application fee for open competitive law enforcement exams is $60 at the time of application. Candidates are responsible for travel to the assigned testing site.

Is the NJ Sheriff exam the same as the NJ Police Officer exam?

Yes. NJ sheriff's officer is a Law Enforcement Examination (LEE) title that uses the same LEAB instrument as the NJ Police Officer exam. The framework and item types are identical; the role-specific knowledge differs in court security and civil process.

What kinds of WSQ scenarios appear for sheriff's officer candidates?

Scenarios emphasize court security, courthouse screening, in-custody inmate transport, civil process service, and integrity under pressure — all situations a NJ sheriff's officer routinely faces.

What are the NJ sheriff's statutory duties?

Under NJSA 40A:9-94 et seq. and the NJ Constitution (Art. VII, Sec. 2), the sheriff is a county constitutional officer whose statutory duties include providing security for the courts, serving civil process, and managing courthouse holding and inmate transport.

Can I retake the NJ Sheriff exam if I fail?

Retake opportunities are tied to NJ CSC announcement cycles. Candidates who do not pass typically must wait for the next open competitive sheriff's officer announcement to retest.