Understanding personality traits helps us see how people think and behave.

And I find it useful to know how many people have these different personality types. This way, we can have good interactions with different people.

The MBTI framework (also called Myers-Briggs) sorts individuals into 16 different types based on personality settings like introversion or extroversion.

The data we have shows useful insights into how these traits appear in the public, or how they distribute across populations.

Surprisingly, introverts and extroverts are nearly balanced—50.7% vs. 49.3%.

Sensing dominates perception at 73.3%, while intuition appears in just 26.7% of people.

Feeling types outnumber thinkers, making up 59.8% of decision-makers.

Judging personalities are slightly more common (54.1%) than perceiving ones (45.9%).

Some MBTI types, like INFJ, appear in only 1.5% of people, while ISFJ covers 13.8% of the population.

Key Takeaways in Percentages of Myers Briggs Types

• Introverts and extroverts exist in almost equal numbers.
• Sensing is far more common than intuition.
• Feeling types dominate decision-making preferences.
• Judging personalities slightly outweigh perceiving ones.
• Rare types like INFJ make up less than 2% of people.

MBTI Distribution in the Population: Myers Briggs Percentages

The MBTI framework reveals fascinating patterns in how people process information. Myers Briggs percentages tell us how we can be well-prepared to communicate and work with different kinds of people.

I find this very helpful for personal relationships as well. MBTI distribution might sound like it’s hard, but its easy when you know how many people have which personality settings.

Across the population, certain traits dominate, while others appear less frequently. Let’s take a look at the data behind these trends.

Key Statistics: Introversion vs. Extroversion

Nearly balanced, introverts (50.7%) and extroverts (49.3%) exist in almost equal numbers. This slight edge for introversion might surprise those who assume extroverts dominate social settings.

Sensing vs. Intuition: How Preferences Vary

Sensing types, who focus on concrete details, make up 73.3% of the population. Intuitive types, drawn to abstract ideas, represent just 26.7%. This gap highlights a preference for practicality over imagination.

Thinking vs. Feeling: Gender Differences

These types represent less than 4% of the population when you in the rarity MBTI numbers:

• INFJ (1.5%): Visionary and empathetic, often called “the Advocate.”
• ENTJ (1.8%): Bold leaders with strategic minds.
• INTJ (2.1%): Independent thinkers who thrive on logic.
• ENTP (3.2%): Innovative debaters who love challenges.
• INTP (3.3%): Analytical problem-solvers.

“Rare types like INFJ often report feeling misunderstood, yet their insights drive meaningful change.”
Psychology Today

Top 5 Most Common Types

Feeling-dominant types dominate the list:

Gender and Rarity

Some types are exceptionally rare by gender:

• Male INFJs: Only 0.5% of men.
• Female INTJs: Just 0.5% of women.

This rarity highlights how societal norms might shape trait expression.

MBTI Percentages by Temperament Groups

Keirsey’s temperament theory organizes traits into four key categories. These groups—SJ, SP, NT, and NF—highlight how people approach life differently. Their distribution explains why some behaviors feel familiar, while others seem rare.

SJ Types: The Protectors

SJ personalities dominate 46.1% of the population. They value stability, often excelling as caretakers and organizers. Common examples include:

• ISFJ (13.8%): Compassionate and detail-oriented.
• ESTJ (8.7%): Efficient leaders who enforce structure.

Their practicality makes them society’s backbone, ensuring routines run smoothly.

SP Types: The Creators

SPs make up 27% of people. They thrive on spontaneity and hands-on experiences. While ESFPs are common (8.5%), ESTPs are rarer (4.3%).

“SPs often gravitate toward arts or athletics, where adaptability shines.”

NT Types: The Intellectuals

Only 10.4% of people fall into the NT group. They prioritize logic and innovation. ENTJs (1.8%) and INTPs (3.3%) often drive scientific or technical fields.

NF Types: The Visionaries

NFs account for 16.5% of the population. ENFPs (8.1%) and INFPs (4.4%) lead this group. Interestingly, pMax data shows INFPs at 19.4%—a stark contrast to general trends.

MBTI Compatibility Chart: Which Types Work Best Together?

Finding the right personality match can transform relationships and teamwork. The MBTI compatibility chart reveals which traits harmonize naturally—and which need extra effort. Let’s explore ideal pairs and common pitfalls.

Ideal Pairings for Common Types

Some combinations thrive due to complementary strengths. For example:

• ESTJ-ISFJ: Shared Judging and Sensing traits create stability. ESTJs lead confidently, while ISFJs provide meticulous support.
• ENFP-INFJ: Both intuitive idealists (NF) value deep connections. ENFPs inspire creativity; INFJs offer emotional insight.

Leadership pairs also excel. ENTJs (1.8%) strategize effectively with INTPs’ (3.3%) analytical skills. This duo drives innovation in tech and business.

Who is your best buddy at work? Who’s your best friend in private life? Which personality types are they?

Challenges for Rare Types

Rare personality types like INFJ (1.5%) often struggle to find matches. Their abstract thinking clashes with SP types’ spontaneity. For instance, INFJs may feel drained by ESTPs’ high-energy style.

“Rare types benefit from ‘bridge’ personalities. ENFJs (2.5%) balance INFJs’ depth with social adaptability.”
16 Personalities Study

Solutions include:

• Seeking fellow NFs (ENFP, INFP) for shared values.
• Leveraging ENTP-INFP dynamics, where debate fuels growth.

Understanding these patterns helps navigate personal and professional bonds with clarity.

Wrapping It Up: What Your Myers-Briggs Percentages Reveal

Exploring traits across the general population shows clear patterns. SJ types dominate, while NFs remain rare. Gender also plays a role, with women often leaning toward Feeling preferences.

Context matters—results vary between the United States and global samples. For example, ISFJs make up 14% of Americans. Retesting helps, as 50% of people see shifts in their type over time.

These insights connect to careers too. ISTJs excel in administration, while ISTPs thrive in hands-on roles. Your unique blend of traits shapes how you interact with the world.

Ready to dive deeper?

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MBTI FAQ

What are the most common personality types in the general population?

The most common types include ISFJ, ESFJ, and ISTJ, making up a significant portion of the population. These types often excel in structured environments and value tradition.

Which personality type is the rarest?

INFJ is considered the rarest, followed closely by ENTJ and INTJ. These types are known for their strategic thinking and strong intuition.

Are ENFPs and INFJs compatible in relationships?

Yes, they can form strong emotional bonds. ENFPs bring energy and spontaneity, while INFJs offer depth and understanding. Open communication helps them navigate differences effectively.

How do personality type percentages differ between men and women?

Women tend to have higher percentages in Feeling types like ISFJ and ESFJ, while men lean toward Thinking types such as ISTP and INTP. These differences reflect broader social and cognitive trends.

What temperament group has the highest percentage?

SJ types (Sensing-Judging) dominate, with ISFJ and ESTJ being prevalent. These individuals often prioritize stability, responsibility, and practical decision-making.

Are certain personality types more compatible in relationships?

Yes, types with complementary traits—like ENFJ and INFP—often form strong bonds. However, compatibility also depends on individual growth and communication styles.

Why is INFJ so rare?

INFJs combine deep intuition with strong idealism, a rare mix. Their unique perspective and emotional depth make them stand out, contributing to their low population percentage.

Do personality type percentages vary by country?

Yes, cultural factors influence type distribution. For example, the United States has higher extroversion rates compared to some Asian countries, where introverted types can be more common.