Private Detectives and Investigators
Machines can already do 40% of this job's tasks. By 2035 that rises to 61%. The job changes before it disappears.
Share of the work machines can do
Worldwide baseline, 2026 to 2050
Private Detectives and Investigators in 2026: the short answer
- Today: machines can do 40% of this job's tasks, and AI use is already seen in 0% of them.
- Forecast: machines can do half of its tasks by 2031, and 61% by 2035, according to the 311 Strategic Intelligence Unit.
- Size: 35,580 people do this job in the United States, on a median pay of $51,220 a year.
- Contact with people: it scores 73% for contact with people.
- Also called: Asset Protection Detective, Field Investigator, Investigator, Loss Prevention Agent.
Updated by the 311 Strategic Intelligence Unit. These are worldwide baseline figures; the Workforce Starburst shows them for your country. Go deeper: How ready am I? or an executive briefing.
How the work changes, task by task
The tasks that take up most of the day, with the share of each that machines can do in 2026 (dark) and 2035 (pink). Worldwide baseline.
| Task | Share of the day | Machines can do | 2026 to 2035 |
|---|---|---|---|
| Search computer databases, credit reports, public records, tax or legal filings, or other resources to locate persons or to compile information for investigations | 17% | 50% to 72% | |
| Write reports or case summaries to document investigations | 16% | 63% to 81% | |
| Observe and document activities of individuals to detect unlawful acts or to obtain evidence for cases, using binoculars and still or video cameras | 15% | 3% to 25% | |
| Conduct personal background investigations, such as pre-employment checks, to obtain information about an individual's character, financial status, or personal history | 10% | 50% to 72% | |
| Obtain and analyze information on suspects, crimes, or disturbances to solve cases, to identify criminal activity, or to gather information for court cases | 10% | 50% to 72% | |
| Question persons to obtain evidence for cases of divorce, child custody, or missing persons or information about individuals' character or financial status | 7% | 50% to 72% | |
| Confer with establishment officials, security departments, police, or postal officials to identify problems, provide information, or receive instructions | 6% | 22% to 42% | |
| Conduct private investigations on a paid basis | 5% | 3% to 25% |
The skills this job runs on
The skills private detectives and investigators use most, most used first.
Safer jobs nearby
Jobs with a similar skill shape where machines can do less of the work by 2035.
- Criminal Justice and Law Enforcement Teachers, Postsecondary59% of tasks by 2035 · US median $76,590
- Police Identification and Records Officers48% of tasks by 2035 · US median $93,790
- Retail Loss Prevention Specialists59% of tasks by 2035 · US median $42,540
- Chief Legal Officers53% of tasks by 2035
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Questions
When will machines do half of the tasks of Private Detectives and Investigators?
Machines can do half of its tasks by 2031. That is the worldwide baseline from the 311 Workforce Starburst, before adjusting for country.
Will AI take the job of private detectives and investigators?
Machines can do 40% of the tasks of private detectives and investigators today and 61% by 2035. The job changes before it disappears: the routine tasks move first.
Sources and citing
Tasks and their share of the day: O*NET 31.0, occupation 33-9021.00 (US Department of Labor, CC BY 4.0). Pay and jobs: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025. AI use today: Anthropic Economic Index (CC BY). Scoring and forecast: the 311 Strategic Intelligence Unit; after 2035 the figures extend each trend, with lower confidence. Foresight, not advice.
Cite as: 311 Institute (2026). Private Detectives and Investigators: the outlook to 2050. 311 Workforce Starburst. https://www.311institute.com/jobs/private-detectives-and-investigators/