Life, physical & social science · SOC 19-4044
Hydrologic technicians
BLS projects 3,000 jobs in 2025 to become 3,000 by 2035 — -1.3%, against +3.5% across all occupations.
-1.3%
projected change to 2035
About 0 fewer jobs
400
openings a year
13.3% of the occupation a year, counting people who retire or move on
$64,790
median annual pay
Usually entered with: associate's degree
2025 to 2035
Employment at the start and end of the projection, in jobs.
- 2025 employment3,000
- 2035 projected3,000
Source: U.S. Bureau of Labor Statistics, Employment Projections program, 2025–2035 projections.
Other life, physical & social science occupations
The largest occupations in the same group, by projected change to 2035.
- Medical scientists, except epidemiologists181,000+12.6%
- Occupational health and safety specialists143,100+18.5%
- Environmental scientists and specialists, including health93,400+6.1%
- Life, physical, and social science technicians, all other89,500+4.4%
- Chemists84,900+6.4%
- Clinical and counseling psychologists81,300+11.7%
- Biological technicians74,400+7.4%
- School psychologists64,000+0.8%
Source: U.S. Bureau of Labor Statistics, Employment Projections program.