mathematics

List of countries by number of Internet users

List of countries by number of Internet users is a mathematics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand List of countries by number of Internet users rather than just read about it. In short: Below is a sortable list of countries by number of Internet users as of December 2025. Internet users are defined as persons who accessed the Internet in the last 3 months from any device, including mobile phones.

Key takeaways

List of countries by number of Internet users belongs to mathematics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect List of countries by number of Internet users to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of List of countries by number of Internet users from memory before moving on to harder problems.

Reference excerpt

Below is a sortable list of countries by number of Internet users as of December 2025. Internet users are defined as persons who accessed the Internet in the last 3 months from any device, including mobile phones. Percentage is the percentage of a country's population that are Internet users. Estimates are calculated by the International Telecommunication Union using aggregate data. All United Nations member states are included, except North Korea, whose number of internet users is estimated at a few thousand. The data only regards of people who are aged over 19.

Table The table contains the population percentage that uses the internet; data from the ITU.

See also Global digital divide National broadband plan Internet in North Korea List of social networking services List of countries by Internet connection speeds List of sovereign states by number of broadband Internet subscriptions List of countries by number of telephone lines in use List of countries by smartphone penetration List of mobile network operators List of multiple-system operators List of telecommunications companies

Notes

References

External links Number Of Internet Users Worldwide (Live-Counter) "Internet charts", Our World in Data

Illustrations

Worked examples

Example 1 — a first encounter with List of countries by number of Internet users

Start with the simplest possible case. Write down what List of countries by number of Internet users claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to List of countries by number of Internet users before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about List of countries by number of Internet users ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of List of countries by number of Internet users

In research: List of countries by number of Internet users appears in mathematics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses List of countries by number of Internet users in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: List of countries by number of Internet users is common in secondary-school and first-year university syllabi. It links to neighbouring topics International telecommunications, Internet-related lists, Lists of countries, so understanding it makes those chapters shorter.
In everyday life: Look for List of countries by number of Internet users outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study List of countries by number of Internet users in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of countries by number of Internet users means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain List of countries by number of Internet users out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is List of countries by number of Internet users in simple terms?

Why does List of countries by number of Internet users matter?

Because it connects several mathematics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study List of countries by number of Internet users?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on List of countries by number of Internet users.