Holland code test: discover what your RIASEC code means

Choosing a career path can feel overwhelming, especially when you’re not sure where to start. The Holland Code test, also known as the RIASEC test, is a widely used way to map your interests and match them with suitable careers.

This test sorts your interests into six personality types and gives you a two- or three-letter code, like “RIA” or “SEC.” Each letter stands for a type—Realistic, Investigative, Artistic, Social, Enterprising, or Conventional—helping you understand your work style and preferences.

Knowing your Holland Code can make career decisions clearer. Whether you’re exploring jobs, choosing a study program, or considering a career change, your code is a practical tool for finding the right direction.

What is the Holland code test?

The Holland Code test is based on psychologist John Holland’s RIASEC model. It measures your interests and work preferences, grouping them into six types: Realistic, Investigative, Artistic, Social, Enterprising, and Conventional.

Each type represents a different approach to work and problem-solving. The test asks you to respond to statements about activities and preferences, building a profile that reflects your strongest types. At CareerTestPro.com, you can start with 20 questions for free—no account or payment needed.

  • Realistic (R): Hands-on, practical tasks
  • Investigative (I): Analytical, research-oriented
  • Artistic (A): Creative, expressive work
  • Social (S): Helping, teaching, connecting
  • Enterprising (E): Leading, persuading, selling
  • Conventional (C): Organizing, detail-focused

How the test determines your code

Your Holland Code is made up of the two or three types where you score highest. For example, if your results are strongest in Investigative and Artistic, your code could be “IA.” If you have a close third, you might get “IAS.”

The order of the letters matters—it shows which types are most dominant. This helps you see not just what you like, but what you’re likely to enjoy most in a job or study program.

Examples of Holland codes and matching careers

Each Holland Code points to a different set of careers. For example, someone with a “RI” code (Realistic-Investigative) might enjoy technical or engineering roles, while “SA” (Social-Artistic) could fit teaching or counseling in creative fields.

At CareerTestPro.com, the full test matches your code with nearly 2,000 careers and 168 study programs, with career information from the Dutch labor market. A few examples of what two-letter codes often point to:

  • RI (Realistic-Investigative): technical, engineering and lab work
  • SA (Social-Artistic): teaching, coaching and creative work with people
  • IC (Investigative-Conventional): data, finance, IT and research support
  • ES (Enterprising-Social): sales, management and advisory roles

Understanding the order of your code letters

The first letter in your code is your strongest type—the area where you feel most at home. The second and third letters add nuance, showing other environments or tasks you’re comfortable with.

For example, a “SER” code (Social, Enterprising, Realistic) suggests you’re most interested in helping others, but you also enjoy leading and working with practical tasks. This order helps you prioritize career options that match your unique mix.

How to use your Holland code for career planning

Once you have your code, you can use it to explore careers, study programs, or even rethink your current job. Look for roles that match your main types, but don’t ignore the second and third letters—they can help you find a role that feels well-rounded and satisfying.

CareerTestPro.com’s premium option gives you a detailed PDF report, a 30-day action plan, and access to an AI career coach to help you apply your results. Even the free version gives you your top types and first career matches.

Why take a Holland code test online?

Taking the Holland Code test online is convenient and accessible. You get immediate feedback on your main RIASEC types and see career suggestions right away.

CareerTestPro.com lets you start with 20 questions for free, then upgrade to a full, in-depth report if you want to explore further. This flexible approach helps you learn about yourself before making any commitment.

Discover your Holland code today

Start with 20 free questions—no account or credit card needed. See your main RIASEC types and first career matches before you decide to go deeper. Start free test

Frequently asked questions

What is a Holland Code test?

A Holland Code test measures your interests and preferences, sorting them into six personality types (RIASEC). It gives you a two- or three-letter code that you can use to explore matching careers.

How is my Holland Code calculated?

Your code is based on your responses to test statements. The letters reflect the types where you score highest, with the first letter showing your strongest area.

What do the RIASEC letters stand for?

RIASEC stands for Realistic, Investigative, Artistic, Social, Enterprising, and Conventional. Each letter represents a different work style or interest area.

Can I take a Holland Code test for free?

Yes, CareerTestPro.com lets you start with 20 questions for free. You’ll see your top types and some career suggestions before deciding if you want the full report.

What can I do with my Holland Code?

You can use your code to explore careers, choose a study program, or plan a career change. It helps you focus on roles that fit your strengths and interests.

How accurate is the Holland Code test?

The test is based on a widely used career theory and gives you a good starting point for self-reflection. For deeper insights, you can take the full version and go through your results with the AI career coach.