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PHR Exam Prep

HRCI Professional in Human Resources

1,000+ scenario-based practice questions · All six functional areas · Built-in HR Law Reference

Web access works in your browser. Native iOS and Android apps are separate purchases for offline mobile study.

What the PHR Exam Covers

The PHR covers six functional areas. Employment law questions thread through every domain — knowing your federal statutes (Title VII, ADA, FMLA, FLSA, NLRA) is the single highest-return study investment.

Business Management & HR Strategy
Talent Planning & Acquisition
Learning & Development
Total Rewards & Compensation
Employee & Labor Relations
Risk Management & Employment Law
Title VII, ADA, ADEA, FMLA, FLSA
NLRA & Collective Bargaining

PHR Exam Blueprint

20%
Business Management
HR strategy, organisational structure, governance
16%
Talent Planning & Acquisition
Workforce planning, recruitment, selection, onboarding
10%
Learning & Development
Training needs analysis, design, delivery, evaluation
15%
Total Rewards
Compensation structure, benefits, ERISA compliance
20%
Employee & Labor Relations
Discipline, investigations, NLRA, collective bargaining
19%
Risk Management
Federal employment law, OSHA, workers' compensation

PHR Exam FAQ

What is the PHR exam?

The PHR (Professional in Human Resources) is a credential from HRCI (HR Certification Institute). The exam has 175 questions (150 scored, 25 unscored) in 3 hours, covering six functional areas of HR. The exam uses scenario-based questions that test your ability to apply HR principles, not just recall facts.

What are the PHR eligibility requirements?

To sit for the PHR you need one of: a Master's degree + 1 year of professional HR experience, a Bachelor's degree + 2 years of professional HR experience, or a high school diploma/associate's degree + 4 years of professional HR experience. 'Professional-level' means decision-making authority in HR functions.

How many questions are on the PHR exam?

The PHR exam has 175 total questions: 150 scored questions and 25 unscored pre-test questions distributed randomly throughout. You have 3 hours to complete the exam.

What is the PHR pass rate?

HRCI reports a first-time pass rate of approximately 55–65% for the PHR. Candidates who study 80–100 hours using scenario-based practice questions and review the official HRCI content outline consistently outperform those who rely on textbook reading alone.

How long should I study for the PHR exam?

Most successful PHR candidates study 80–100 hours over 6–8 weeks. Candidates with 5+ years of strategic HR experience often need less time. Focus on employment law statutes (Title VII, ADA, FMLA, FLSA, NLRA) and scenario application — these are the highest-return study areas.

What is the most tested topic on the PHR exam?

Employee & Labor Relations and Risk Management are each weighted at 19–20% and are the highest-tested domains. Within Risk Management, federal employment law (Title VII, ADA, ADEA, FMLA, FLSA, NLRA, OSHA) appears throughout all six domains — making it the single highest-return study topic.

Start Your PHR Prep Today

1,000+ scenario-based PHR practice questions. Free to start — no account required.

Web access works in your browser. Native iOS and Android apps are separate purchases for offline mobile study.

AI

Studying with VoltAI

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VoltAI is a built-in AI tutor that explains every answer in plain language — citing the actual code, protocol, or standard — and answers your follow-ups until it clicks. Static apps tell you the right letter; VoltAI teaches the reasoning the exam tests, so you pass by understanding, not memorizing.

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