International English Test logo
Which country has the highest proficiency in English?

Which country has the highest proficiency in English?

International English Test Editorial Team·4 Sept 2025·3 min read

Why English Proficiency Matters Globally

English is the world’s most widely spoken second language, often called the language of business, education, and international communication. Countries with strong English proficiency enjoy advantages in global trade, higher education, and career opportunities. But which nation stands out as the top performer in English skills?

English Level Test


Countries With the Best English Proficiency

Every year, organizations like EF Education First publish an English Proficiency Index (EPI) ranking based on test results from millions of people worldwide. According to recent studies, the following countries consistently rank at the top:

1. Netherlands 🇳🇱

The Netherlands regularly takes the No.1 spot for English proficiency. Dutch citizens score exceptionally high in speaking, reading, and writing, making the Netherlands one of the best places in Europe for international professionals.

2. Singapore 🇸🇬

Singapore, where English is one of the official languages, ranks highly thanks to its bilingual education system. English is used in business, government, and education, giving citizens a strong global advantage.

3. Austria & Denmark 🇦🇹🇩🇰

Both countries maintain high standards in English education, resulting in strong performance across all CEFR levels.

4. Sweden & Norway 🇸🇪🇳🇴

Scandinavian countries consistently score in the “Very High Proficiency” band, with English being widely spoken in professional and everyday contexts.

5. Belgium & Portugal 🇧🇪🇵🇹

Both countries show strong English levels, particularly among younger generations and professionals working in international sectors.


CEFR Levels and English Proficiency

The Common European Framework of Reference (CEFR) is the global standard for describing language proficiency:

  • A1–A2 (Beginner) – Basic communication
  • B1–B2 (Intermediate/Upper-Intermediate) – Work, travel, and study abroad
  • C1–C2 (Advanced/Proficient) – Fluent, professional, and academic-level English

Top-ranked countries like the Netherlands and Singapore often score at B2, C1, and even C2 levels, proving their strong command of the language.

👉 Want to know your level? Take the International English Test (IET) and receive your CEFR-aligned certificate instantly.


How the International English Test (IET) Helps

While rankings give insight into national proficiency, what really matters is your own English level. With the International English Test (IET), you can:

  • ✅ Measure your English from A1 to C2
  • ✅ Test all skills: Reading, Listening, Writing, Speaking
  • ✅ Get AI-powered evaluation for accurate results
  • ✅ Download your certificate instantly
  • ✅ Choose validity: 1 year, 2 years, or lifetime

IET certificates are recognized by universities and employers worldwide, making them a valuable tool if you want to study, work, or migrate abroad.

👉 Check your English proficiency now with IET and compare your level to the world’s best.


Conclusion

So, which country has the highest English proficiency?

  • Netherlands leads the global rankings, followed closely by Singapore, Austria, Denmark, and Scandinavian nations.
  • These countries prove that strong education systems and daily English use lead to high CEFR levels.
  • For individuals, the best way to compete globally is to take a recognized English certificate such as the International English Test (IET).

Frequently Asked Questions

The Netherlands regularly takes the No.1 spot in the EF English Proficiency Index, with Dutch citizens scoring exceptionally high in speaking, reading, and writing. It is followed closely by Singapore, Austria, Denmark, and the Scandinavian nations of Sweden and Norway, all of which combine strong education systems with daily use of English.
The English Proficiency Index, or EPI, is an annual ranking published by organizations such as EF Education First. It is based on test results from millions of people worldwide and measures how strongly each country performs across English skills, allowing nations to be compared and grouped into proficiency bands such as Very High Proficiency.
Singapore ranks highly because English is one of its official languages and it runs a bilingual education system. English is used across business, government, and education, so citizens grow up using it in daily and professional contexts. This consistent exposure gives Singaporeans a strong global advantage similar to native-speaking environments.
Top-ranked countries like the Netherlands and Singapore often score at B2, C1, and even C2 levels. These bands represent upper-intermediate to fully proficient command of the language. The Scandinavian nations also consistently land in the Very High Proficiency band, reflecting fluent, professional, and academic-level English among most of their populations.
A1 and A2 cover beginner level for basic communication. B1 and B2 indicate intermediate and upper-intermediate ability suitable for work, travel, and study abroad. C1 and C2 describe advanced and proficient users with fluent, professional, and academic-level English. The framework is the global standard for describing how well someone can use a language.
Austria and Denmark maintain high standards across all CEFR levels, while Sweden and Norway sit firmly in the Very High Proficiency band. Belgium and Portugal also show strong English, particularly among younger generations and professionals working in international sectors. Strong school systems and everyday use of English drive these results across the continent.
International English Test

International English Test Editorial Team

ALTE Associate Member · UK English assessment provider · Est. 2023

Ready to get your English certificate?

Take the English Level Test and get your CEFR-aligned certificate instantly.

Start Now — from £12.99