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Detective vs criminal investigator

The differences between detectives and criminal investigators can be seen in a few details. Each job has different responsibilities and duties. Additionally, a detective has an average salary of $57,984, which is higher than the $54,520 average annual salary of a criminal investigator.

The top three skills for a detective include physical evidence, patrol and law enforcement agencies. The most important skills for a criminal investigator are investigative reports, resourcefulness, and firearms.

Detective vs criminal investigator overview

DetectiveCriminal Investigator
Yearly salary$57,984$54,520
Hourly rate$27.88$26.21
Growth rate3%3%
Number of jobs56,5215,131
Job satisfaction5-
Most common degreeBachelor's Degree, 54%Bachelor's Degree, 59%
Average age4444
Years of experience--

What does a detective do?

A detective is responsible for conducting in-depth investigations for criminal activities, potential threats, and other law-violating incidents, coordinating closely with law-enforcement agencies and crime intelligence analysts. Detectives often work on the field, gathering data and related evidence to support claims and connect the timeline of events. They keep an organized record of their findings for further validation before reporting it to the authority. A detective must have excellent investigative and critical-thinking skills, especially on solving puzzles and security solutions.

What does a criminal investigator do?

A criminal investigator is a law enforcement professional who endeavors to solve felony crimes. Criminal investigators may work alone or as a member of an investigative team whose goal is to uncover the certainty of a case and potentially keep suspects to prevent the ensuing criminal activity. Their tasks and responsibilities depend on various job functions and specialties. They may specialize in the information and evidence of a crime scene, conduct interviews and searches, or perform surveillance.

Detective vs criminal investigator salary

Detectives and criminal investigators have different pay scales, as shown below.

DetectiveCriminal Investigator
Average salary$57,984$54,520
Salary rangeBetween $35,000 And $95,000Between $34,000 And $85,000
Highest paying City-Washington, DC
Highest paying state-California
Best paying company-National Railroad Passenger Corporation
Best paying industry-Government

Differences between detective and criminal investigator education

There are a few differences between a detective and a criminal investigator in terms of educational background:

DetectiveCriminal Investigator
Most common degreeBachelor's Degree, 54%Bachelor's Degree, 59%
Most common majorCriminal JusticeCriminal Justice
Most common collegeUniversity of Arizona-

Detective vs criminal investigator demographics

Here are the differences between detectives' and criminal investigators' demographics:

DetectiveCriminal Investigator
Average age4444
Gender ratioMale, 82.7% Female, 17.3%Male, 79.7% Female, 20.3%
Race ratioBlack or African American, 11.8% Unknown, 5.0% Hispanic or Latino, 16.7% Asian, 2.8% White, 63.0% American Indian and Alaska Native, 0.7%Black or African American, 11.8% Unknown, 5.0% Hispanic or Latino, 16.9% Asian, 2.8% White, 62.8% American Indian and Alaska Native, 0.7%
LGBT Percentage9%9%

Differences between detective and criminal investigator duties and responsibilities

Detective example responsibilities.

  • Manage all ABC issues and applications for liquor licenses.
  • Receive multiple letters of commendation for effective investigations that lead to successful prosecutions.
  • Monitor wire taps and conduct detailed surveillance of wire tap targets and associates.
  • Sole provider of data gathering from TIGTA's complaint management system and the IRS for biweekly phishing scam reports.
  • Connect GPS devices/recorder/audio/video by hard wiring to vehicle power for longer operations.
  • Optimize critical security of dignitaries by proficiently conducting foot and vehicle patrol of concentration areas.
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Criminal investigator example responsibilities.

  • Conduct joint planning and manage AFOSI's criminal investigations and counterintelligence operations in northern Italy.
  • Close accounts and file SAR's with FinCEN as warranted.
  • Write suspicious activity reports (SAR).
  • Follow up on sub reviews and documentation require information for FinCEN reporting.
  • Coordinate and conduct firearms training.
  • Examine discovery, prepare subpoenas, and review pertinent documents.
  • Show more

Detective vs criminal investigator skills

Common detective skills
  • Physical Evidence, 15%
  • Patrol, 13%
  • Law Enforcement Agencies, 8%
  • Crime Scenes, 5%
  • Insurance Fraud, 5%
  • Public Safety, 5%
Common criminal investigator skills
  • Investigative Reports, 13%
  • Resourcefulness, 11%
  • Firearms, 11%
  • Treasury, 9%
  • Investigative Techniques, 8%
  • IRS, 6%

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