Key Takeaways

  • The Arizona Department of Insurance and Financial Institutions (DIFI) regulates all P&C insurance activities in the state
  • The Director of Insurance is appointed by the Governor and serves at the Governor's pleasure
  • Arizona uses a file and use rate system for most P&C lines, with prior approval required for some lines
  • DIFI has authority over licensing, rate review, market conduct, and consumer protection
  • Arizona requires fingerprinting for all insurance license applicants as part of the background check
Last updated: January 2026

Arizona Department of Insurance and Financial Institutions (DIFI)

Important: This study guide covers Arizona state-specific Property & Casualty insurance content only. You should complete the national Property & Casualty exam preparation first, as it covers the foundational insurance concepts tested on your exam.

The Arizona Department of Insurance and Financial Institutions (DIFI) is the state agency responsible for regulating the Property & Casualty insurance industry in Arizona.

The Director of Insurance

The Director of Insurance is:

  • Appointed by the Governor
  • Serves at the Governor's pleasure (no fixed term)
  • Responsible for enforcing the Arizona Insurance Code (Title 20)
  • Authorized to adopt regulations, review rates, investigate violations, and discipline licensees

Director Powers for P&C Insurance

PowerDescription
LicensingIssue, suspend, and revoke producer licenses
Rate ReviewFile and use or prior approval depending on line
Market ConductExamine insurer business practices
EnforcementInvestigate and prosecute violations
Consumer ProtectionHandle complaints and protect policyholders
RulemakingAdopt rules interpreting the Insurance Code

Arizona Rate Regulation

Arizona uses different rate systems for different lines:

Rate Systems by Line

Line of InsuranceRate System
Personal AutoCompetitive rating (file and use)
HomeownersFile and use
Commercial LinesFile and use
Workers' CompensationFile and use
Title InsurancePrior approval

File and Use

Under Arizona file and use:

  • Rates can be used immediately upon filing
  • DIFI reviews rates after implementation
  • Rates must not be excessive, inadequate, or unfairly discriminatory
  • DIFI can disapprove rates after review

Exam Tip: Arizona uses file and use for most P&C lines. Know that the Director is appointed by the Governor with no fixed term.

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Arizona P&C Insurance Regulatory Structure
Test Your Knowledge

How is the Arizona Director of Insurance selected?

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Test Your Knowledge

What rate system does Arizona use for personal auto insurance?

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Test Your Knowledge

Which Arizona agency regulates Property & Casualty insurance?

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