One page, the whole world: this explorer lists 243 countries and territories with the facts people actually look up — capital city, region, population, currency, main languages and international dialling code — in a single table you can search and filter instantly. Type a capital, a currency or a language and the list narrows as you type; filter by region to compare neighbours; sort by population to see how the world stacks up.
Unlike tools that call a live database, this one carries its data inside the page, baked in when it was built. That makes it fast and private — it works even offline — at the cost of being a snapshot: populations are rounded recent estimates, and capitals, currencies and borders do occasionally change. For anything official, confirm the fact against the country or your foreign ministry before you rely on it.
What each column means
Capital is the country’s seat of government — usually its most famous city, but not always: Australia’s is Canberra, not Sydney; Türkiye’s is Ankara, not Istanbul; South Africa’s executive capital is Pretoria. Region groups entries into Africa, the Americas, Asia, Europe and Oceania using the UN scheme. Population is a rounded recent estimate (you will see figures like 1,451.0 M for India), useful for comparisons rather than censuses. Currency shows the ISO code and name of the money in everyday use. Languages lists the main official or widely spoken languages, not every language heard in the country. Dial is the international calling code you dial after your exit code — +44 for the United Kingdom, +91 for India.
Ways people use this explorer
- School projects and homework — capitals, flags and currencies for geography assignments, with everything on one printable page.
- Travel preparation — check the currency to buy, the languages to phrase-book, and the dialling code to save before you fly.
- Quizzes and trivia — sort by population or filter by region to build question sets (the flag column comes from the two-letter country code).
- Forms and admin — quickly confirm how a country is usually named, its region and its calling code when filling in paperwork.
- Curiosity — which countries share the euro? Type “euro” in the search box. Which countries speak Portuguese? Type “Portuguese”.
Honest notes about the data
Populations are rounded estimates, mostly reflecting 2024 figures, and they age — treat a number like 69.1 M for the United Kingdom as “about 69 million”. A few entries are territories rather than sovereign states (Puerto Rico, Greenland, Hong Kong), which is why the list runs to 243 rather than the UN’s 193 member states; Kosovo appears with its commonly used XK code. Antarctica and Bouvet Island have no permanent population or capital, so they show a dash. Calling codes show the country-level code — countries sharing the North American plan all show +1, and Russia and Kazakhstan share +7. Where a country has several capitals, the explorer lists the executive or most commonly used one (South Africa: Pretoria; Bolivia: Sucre, the constitutional capital).
Frequently asked questions
How many countries are in the explorer?
243 entries: every UN member state and observer, plus widely listed territories and dependencies such as Greenland, Puerto Rico, Hong Kong and French Polynesia.
Why are the population figures rounded?
Because exact counts do not exist between censuses — every figure is a demographic estimate. Rounding to a sensible precision keeps the table honest and comparable; for an exact figure, consult the country’s statistics office or the UN population division.
Where do the flags come from?
Each flag is generated from the country’s two-letter ISO code as a pair of regional-indicator symbols, so it always matches the country listed and needs no image files.
Can I use this data for an official form?
Use it to find and check facts quickly, but confirm anything that matters — a capital’s official spelling, a currency in transition, a dialling code — against an official source before submitting documents.
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