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Hydrologist education requirements

Updated January 8, 2025
4 min read

There are several educational requirements to become a hydrologist. Hydrologists usually study geology, environmental science, or civil engineering. 69% of hydrologists hold a bachelor's degree, and 21% hold an master's degree. We analyzed 459 real hydrologist resumes to see exactly what hydrologist education sections show.

The most common colleges for hydrologists are the Colorado State University and the Colorado State University.

There are also many online hydrologist courses to help get the education required to be a hydrologist.

What education do you need to become a hydrologist?

What degree do you need to be a hydrologist?

The most common degree for hydrologists is bachelor's degree, with 69% of hydrologists earning that degree. The second and third most common degree levels are master's degree degree at 21% and master's degree degree at 5%.
  • Bachelor's, 69%
  • Master's, 21%
  • Associate, 5%
  • Doctorate, 4%
  • Other Degrees, 1%

What should I major in to become a hydrologist?

You should major in geology to become a hydrologist. 42% of hydrologists major in geology. Other common majors for a hydrologist include environmental science and civil engineering.

Most common colleges for hydrologists

Hydrologists often get their degrees at Colorado State University, University of Nevada - Las Vegas, and University of Arizona. Here are the most common colleges for hydrologists in the US based on their resumes.
Hydrologist common collegePercentages
Colorado State University10.89%
University of Nevada - Las Vegas9.90%
University of Arizona6.93%
University of Minnesota - Twin Cities6.93%
University of Washington6.93%

Best majors for hydrologists

RankMajorPercentages
1Geology41.6%
2Environmental Science15.5%
3Civil Engineering11.5%
4Geography3.7%
5Biology2.7%

Best colleges for hydrologists

The best colleges for hydrologists are Duke University, Johns Hopkins University, and Columbia University in the City of New York.

A hydrologist with advanced education typically earns a higher salary and has access to better jobs. That's why Zippia looked into the best colleges for hydrologists. We based this list on several metrics: admissions rate, retention rate, mean earnings of graduates, the ratio of working vs. non-working students ten years after admission, the average cost of attendance, and median debt for graduates who become hydrologists.

1. University of California, Berkeley

Berkeley, CA • Private

In-state tuition

$14,184

Enrollment

30,845

2. Duke University

Durham, NC • Private

In-state tuition

$55,695

Enrollment

6,596

3. Cornell University

Ithaca, NY • Private

In-state tuition

$55,188

Enrollment

15,105

4. Massachusetts Institute of Technology

Cambridge, MA • Private

In-state tuition

$51,832

Enrollment

4,550

5. University of Michigan - Ann Arbor

Ann Arbor, MI • Private

In-state tuition

$15,262

Enrollment

30,079

6. University of Washington

Seattle, WA • Private

In-state tuition

$11,207

Enrollment

30,905

7. University of California - Davis

Davis, CA • Private

In-state tuition

$14,402

Enrollment

30,698

8. Columbia University in the City of New York

New York, NY • Private

In-state tuition

$59,430

Enrollment

8,216

9. Stanford University

Stanford, CA • Private

In-state tuition

$51,354

Enrollment

7,083

10. University of Minnesota - Twin Cities

Minneapolis, MN • Private

In-state tuition

$14,760

Enrollment

31,451

20 best online courses for hydrologists

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1. Sustainable Urban Water Systems

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2. Climate Change and Water in Mountains: A Global Concern

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What is climate change ? How are mountain regions affected by the evolution of water resources and their uses ? What kind of risks need to be considered ? Mountains are recognized as particularly sensitive physical environments where intense and rapid changes have in the past, and may increasingly in the future, place pressure on their resource base. In this context, a team of roughly 100 experts worked from 2008 to 2013 for the European ACQWA project (www.acqwa.ch) which was coordinated by the...

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4. Water Treatment Process Design

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5. Education on climate change: water and soil

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This course delves into the connection between water, climate change, and how living organisms adapt to these shifts. It also explores concepts related to agriculture, food, and food sovereignty. Additionally, it introduces a range of online games that enhance the integration and practical application of the developing conceptual knowledge...

6. Survey Data Collection and Analytics

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This specialization covers the fundamentals of surveys as used in market research, evaluation research, social science and political research, official government statistics, and many other topic domains. In six courses, you will learn the basics of questionnaire design, data collection methods, sampling design, dealing with missing values, making estimates, combining data from different sources, and the analysis of survey data. In the final Capstone Project, you’ll apply the skills learned...

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9. GIS Data Formats, Design and Quality

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In this course, the second in the Geographic Information Systems (GIS) Specialization, you will go in-depth with common data types (such as raster and vector data), structures, quality and storage during four week-long modules: Week 1: Learn about data models and formats, including a full understanding of vector data and raster concepts. You will also learn about the implications of a data’s scale and how to load layers from web services. Week 2: Create a vector data model by using vector...

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14. Statistics for Data Analysis Using R

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15. Statistics for Data Analysis Using Excel 2016

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20. Data Quality Masterclass - The Complete Course

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Learn Data Quality Management from A to Z. This complete guide covers all Data Quality Principles, Techniques and more...

Top 10 most affordable universities for hydrologists

The most affordable schools for hydrologists are University of Florida, california state university - long beach, and florida state university.

If the best universities for hydrologists are out of your price range, check out these affordable schools. After factoring in in-state tuition and fees, the average cost of attendance, admissions rate, average net price, and mean earnings after six years, we found that these are the most affordable schools for hydrologists.

1. University of Florida

Gainesville, FL • Private

In-state tuition

$6,381

Cost of attendance

21,034

2. California State University - Long Beach

Long Beach, CA • Private

In-state tuition

$6,798

Cost of attendance

18,306

3. Florida State University

Tallahassee, FL • Private

In-state tuition

$5,656

Cost of attendance

21,623

4. New Mexico Institute of Mining and Technology

Socorro, NM • Private

In-state tuition

$7,770

Cost of attendance

21,244

5. University of South Florida

Tampa, FL • Private

In-state tuition

$6,410

Cost of attendance

20,456

6. Brigham Young University

Provo, UT • Private

In-state tuition

$5,620

Cost of attendance

18,136

7. California State University - Los Angeles

Los Angeles, CA • Private

In-state tuition

$6,749

Cost of attendance

14,823

8. City College of New York of the City University of New York, The

New York, NY • Private

In-state tuition

$7,140

Cost of attendance

14,430

9. Florida International University

Miami, FL • Private

In-state tuition

$6,556

Cost of attendance

19,434

10. California State University - Fullerton

Fullerton, CA • Private

In-state tuition

$6,886

Cost of attendance

17,645

Top 10 hardest universities to get into for hydrologists

The hardest universities for hydrologists to get into are Duke University, Johns Hopkins University, and Columbia University in the City of New York.

Some great schools for hydrologists are hard to get into, but they also set your career up for greater success. The list below shows the most challenging universities to get into for hydrologists based on an institution's admissions rates, average SAT scores accepted, median ACT scores accepted, and mean earnings of students six years after admission.

1. Duke University

Durham, NC • Private

Admissions rate

9%

SAT average

1,516

2. Johns Hopkins University

Baltimore, MD • Private

Admissions rate

11%

SAT average

1,513

3. Columbia University in the City of New York

New York, NY • Private

Admissions rate

6%

SAT average

1,512

4. Stanford University

Stanford, CA • Private

Admissions rate

4%

SAT average

1,497

5. Northwestern University

Evanston, IL • Private

Admissions rate

8%

SAT average

1,508

6. Harvard University

Cambridge, MA • Private

Admissions rate

5%

SAT average

1,520

7. Cornell University

Ithaca, NY • Private

Admissions rate

11%

SAT average

1,471

8. University of California, Berkeley

Berkeley, CA • Private

Admissions rate

15%

SAT average

1,448

9. Massachusetts Institute of Technology

Cambridge, MA • Private

Admissions rate

7%

SAT average

1,545

10. Carnegie Mellon University

Pittsburgh, PA • Private

Admissions rate

17%

SAT average

1,507

Top 10 easy-to-apply-to universities for hydrologists

The easiest schools for hydrologists to get into are Wayland Baptist University, oregon institute of technology, and san francisco state university.

Some schools are much easier to get into. If you want to start your career as a hydrologist without much hassle, check out the list of schools where you will be accepted in no time. We compiled admissions rates, average SAT scores, average ACT scores, and average salary of students six years after graduation to uncover which were the easiest schools to get into for hydrologists.

1. Wayland Baptist University

Plainview, TX • Private

Admissions rate

98%

SAT average

1,003

2. Oregon Institute of Technology

Klamath Falls, OR • Private

Admissions rate

96%

SAT average

1,139

3. San Francisco State University

San Francisco, CA • Private

Admissions rate

72%

SAT average

1,054

4. Portland State University

Portland, OR • Private

Admissions rate

90%

SAT average

1,111

5. The University of Texas at El Paso

El Paso, TX • Private

Admissions rate

100%

SAT average

1,035

6. William Paterson University of New Jersey

Wayne, NJ • Private

Admissions rate

93%

SAT average

994

7. Curry College

Milton, MA • Private

Admissions rate

93%

SAT average

1,026

8. Midwestern State University

Wichita Falls, TX • Private

Admissions rate

71%

SAT average

1,033

9. Washington State University

Pullman, WA • Private

Admissions rate

77%

SAT average

1,123

10. Pennsylvania State University - Altoona

Altoona, PA • Private

Admissions rate

91%

SAT average

1,094

Average hydrologist salary by education level

Hydrologists with a Doctorate degree earn more than those without, at $114,217 annually. With a Master's degree, hydrologists earn a median annual income of $103,268 compared to $90,267 for hydrologists with an Bachelor's degree.
Hydrologist education levelHydrologist salary
Master's Degree$103,268
Bachelor's Degree$90,267
Doctorate Degree$114,217

Hydrologist education FAQs

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Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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