Hydrologists Salary in Trenton, NJ
In the 2025 U.S. Bureau of Labor Statistics, OEWS dataset, Hydrologists in Trenton, NJ have a median annual salary of $128,320, with 40 recorded jobs in this area. Recorded earnings range from $74,400 at the 10th percentile to $151,590 at the 90th percentile.
Source: U.S. Bureau of Labor Statistics, OEWS · Data year: 2025 · Last updated: 2026-09-22
Salary overview
Median annual salary
$128,320
Data year: 2025
Hourly median
$61.69
Employment
40
Source
U.S. Bureau of Labor Statistics, OEWS
Salary distribution
Local compared with national
Trenton, NJ
$128,320
Median annual · 2025
United States
$96,600
Median annual · 2025
The Trenton, NJ median is 32.8% above the national median in the available dataset (a difference of $31,720).
Top skills
- 1.Critical ThinkingImportance 4.1
- 2.Reading ComprehensionImportance 3.9
- 3.Active ListeningImportance 3.9
- 4.MathematicsImportance 3.9
- 5.ScienceImportance 3.9
- 6.Complex Problem SolvingImportance 3.9
- 7.WritingImportance 3.8
- 8.SpeakingImportance 3.8
- 9.Active LearningImportance 3.8
- 10.Judgment and Decision MakingImportance 3.8
- 11.Systems AnalysisImportance 3.5
- 12.MonitoringImportance 3.3
Career information
Education and experience
- Experience
- Over 6 months, up to and including 1 year
- Job zone
- 4
Technology used
- Microsoft Office software
- Microsoft PowerPoint
- Advanced Logic Technology WellCAD
- Amtec Engineering Tecplot
- Argus ONE Open Numerical Environments
- Autodesk AutoCAD
- Autodesk AutoCAD Civil 3D
- Autodesk AutoCAD Map 3D
- Autodesk Land Desktop
- Bentley MicroStation
- Bentley Systems gINT
- Biodegration flow and transport modeling software
- BOSS International Visual Groundwater
- C++
- Carlson SurvCADD
Common tasks
- Design and conduct scientific hydrogeological investigations to ensure that accurate and appropriate information is available for use in water resource management decisions.
- Study and document quantities, distribution, disposition, and development of underground and surface waters.
- Prepare reports or presentations describing research results, using illustrations, maps, appendices, and other information.
- Apply research findings to help minimize the environmental impacts of pollution, waterborne diseases, erosion, and sedimentation.
- Measure and graph phenomena such as lake levels, stream flows, and changes in water volumes.
- Conduct research and communicate information to promote the conservation and preservation of water resources.
- Develop computer models for hydrologic predictions.
- Coordinate and supervise the work of professional and technical staff, including research assistants, technologists, and technicians.
- Collect and analyze water samples as part of field investigations or to validate data from automatic monitors.
- Study public water supply issues, including flood and drought risks, water quality, wastewater, and impacts on wetland habitats.
Related careers
Occupations recorded as related in the dataset. A relationship does not imply a guaranteed transition.
- Mining and Geological Engineers, Including Mining Safety Engineers
- Climate Change Policy Analysts
- Biologists
- Petroleum Engineers
- Geodetic Surveyors
- Brownfield Redevelopment Specialists and Site Managers
- Environmental Engineering Technologists and Technicians
- Environmental Science and Protection Technicians, Including Health
- Atmospheric and Space Scientists
- Geological Technicians, Except Hydrologic Technicians
Hydrologists salary in other locations
- Hydrologists Salary in Washington, DCMedian $152,730
- Hydrologists Salary in San Francisco, CAMedian $147,080
- Hydrologists Salary in MDMedian $143,010
- Hydrologists Salary in San Jose, CAMedian $142,640
- Hydrologists Salary in Baltimore, MDMedian $138,020
- Hydrologists Salary in VAMedian $132,080
- Hydrologists Salary in Riverside, CAMedian $126,820
- Hydrologists Salary in NJMedian $126,680
- Hydrologists Salary in Los Angeles, CAMedian $123,420
- Hydrologists Salary in CAMedian $122,110
- Hydrologists Salary in GAMedian $121,830
- Hydrologists Salary in MAMedian $119,350
Other occupations in Trenton, NJ
- Obstetricians and Gynecologists Salary in Trenton, NJMedian $298,050
- Psychiatrists Salary in Trenton, NJMedian $294,890
- Sports Medicine Physicians Salary in Trenton, NJMedian $279,930
- Physicians, All Other Salary in Trenton, NJMedian $279,930
- Hospitalists Salary in Trenton, NJMedian $279,930
- Allergists and Immunologists Salary in Trenton, NJMedian $279,930
- Preventive Medicine Physicians Salary in Trenton, NJMedian $279,930
- Physical Medicine and Rehabilitation Physicians Salary in Trenton, NJMedian $279,930
- Urologists Salary in Trenton, NJMedian $279,930
- Dentists, General Salary in Trenton, NJMedian $216,750
- Marketing Managers Salary in Trenton, NJMedian $208,440
- Commercial Pilots Salary in Trenton, NJMedian $205,700