Private detectives and investigators
Salary, job outlook, AI risk & career information
Private detectives and investigators in the United States earn a median salary of $51,220 per year — about $25 per hour, according to the U.S. Bureau of Labor Statistics. Roughly 44K people work in this occupation nationwide, with projected employment growth of +6%.
AI & Automation Risk
The occupation is a hybrid of digital research and physical field work. AI significantly enhances the digital aspects—such as background checks, social media analysis, and report writing—making investigators much more productive, but the core requirements of physical surveillance, in-person interviews, and undercover store work provide a substantial barrier to full automation.
Salary by City — What You Actually Take Home
Real purchasing power = salary adjusted for cost of living. Higher = more money in your pocket.
| City | Local Salary | Cost of Living | Real Purchasing Power |
|---|---|---|---|
| Memphis, TN-MS-ARBEST VALUE | $99,680 | Below avg (91.9) | $108,410 |
| Salem, OR | $81,070 | Average (102.5) | $79,124 |
| Waterbury-Shelton, CT | $76,630 | Average (101.0) | $75,886 |
| Charlotte-Concord-Gastonia, NC-SC | $73,430 | Average (97.3) | $75,450 |
| Hartford-West Hartford-East Hartford, CT | $77,540 | Above avg (103.3) | $75,068 |
| Portland-Vancouver-Hillsboro, OR-WA | $78,330 | Above avg (106.7) | $73,402 |
| Burlington-South Burlington, VT | $70,190 | Average (100.8) | $69,665 |
| Minneapolis-St. Paul-Bloomington, MN-WI | $70,220 | Above avg (104.3) | $67,324 |
| Seattle-Tacoma-Bellevue, WA | $75,670 | Above avg (112.7) | $67,124 |
| Manchester-Nashua, NH | $70,780 | Above avg (105.6) | $67,013 |
| Chicago-Naperville-Elgin, IL-IN | $68,310 | Average (102.5) | $66,653 |
| Corpus Christi, TX | $60,090 | Below avg (91.7) | $65,519 |
| Fort Collins-Loveland, CO | $62,520 | Average (97.3) | $64,250 |
| Beaumont-Port Arthur, TX | $57,620 | Below avg (90.8) | $63,465 |
| Eugene-Springfield, OR | $63,940 | Above avg (103.5) | $61,752 |