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How to become a private investigator in Arkansas

Arkansas private investigators are licensed by the Arkansas State Police, Regulatory Services Division (PI and Security). Here is what it takes to work as a licensed private investigator in Arkansas, from official sources checked November 4, 2026.

Who can become a private investigator in Arkansas?

Arkansas private investigator license requirements

State licenseYes. Arkansas requires private investigators to hold a Credentialed Private Investigator credential from the Arkansas State Police.
Licensed byArkansas State Police, Regulatory Services Division (PI and Security)
License nameCredentialed Private Investigator (CPI)
ExamPass the Arkansas State Police exam with a score of 70% or higher; it is given Tuesdays at 9:00 a.m. at State Police headquarters in Little Rock. Applicants with five consecutive years of recent law enforcement experience are exempt.
License term2 years.

How much does it cost?

Credentialed Private Investigator fee$450.00
State background check$22.00
Federal background check fees$16.00
Total due with application$488.00
Re-examination fee$50.00

Fees as listed by the state. Schools, courses, exam prep, insurance and equipment cost extra and vary by provider.

Steps to become a private investigator in Arkansas

  1. Get hired by a licensed Class A investigations company
  2. Complete the CPI application with the qualified manager's signature
  3. Add two fingerprint cards, photos and the release form
  4. Submit with the $488.00 total fee
  5. Schedule and pass the exam
  6. Renew every two years

Apply on the official Arkansas site

How do you check a private investigator's license in Arkansas?

Questions people ask

Do you need a license to be a private investigator in Arkansas?

Yes. Arkansas requires a Credentialed Private Investigator (CPI) from the Arkansas State Police, Regulatory Services Division (PI and Security).

How much does a private investigator license cost in Arkansas?

The fees the state lists include credentialed private investigator fee $450.00, state background check $22.00, federal background check fees $16.00, total due with application $488.00. Schools, courses, exam prep and insurance cost extra and vary by provider.

How long does a private investigator license last in Arkansas?

2 years.

How to become a private investigator in other states

Sources: https://dps.arkansas.gov/law-enforcement/arkansas-state-police/services-programs/private-investigators-security-companies-alarm-installation-monitoring/ · https://media.ark.org/dps/PI_Security_Credentialed_Private_Investigator_Application_10012026.pdf · https://media.ark.org/dps/Act-393-Revised-8-5-2025.pdf · https://media.ark.org/dps/Code-of-Arkansas-Rules-%E2%80%93-Part-350.pdf. Expert Helper is not a government agency; rules change, so confirm with the state before you apply.