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Flag of Northern Mariana Islands

Northern Mariana Islands

Oceania Β· Capital: Saipan

How it is run: Northern Mariana Islands is a territory or observer, so some decisions about it are made elsewhere. The research links below explain who is in charge.

Northern Mariana Islands is home to 43,541 people in Micronesia, where people speak Carolinian, Chamorro, English.

Numbers that tell a story πŸ”’

πŸ‘₯ People

43,541 people

That is about 5 people out of every million on Earth (counted in 2025).

πŸ—ΊοΈ Land

464 kmΒ²

Smaller than most big cities β€” you could cross it in an afternoon.

πŸ™οΈ How crowded

About 94 people per square kilometre β€” a comfortable mix of cities and open land.

πŸ“Š Size in its region

15th most people in Oceania

14th largest by land in Oceania.

πŸ—£οΈ Official languages

Carolinian, Chamorro, English

More than one language is used for official business.

πŸ’° Money

United States dollar ($)

Life here today 🩺

These come from World Bank open data β€” the same numbers governments use when they argue about budgets.

❀️ How long people live

78.9 years on average

One of the healthier countries β€” good hospitals and clean water make a big difference.

πŸ’Ό Money made per person each year

about US$23,786

An upper-middle-income country: growing cities, and more families joining the middle class.

🏒 Living in cities

92.2% of people

Mostly a city country β€” think buses, trains and apartment blocks.

πŸŽ’ Kids under 15

21.2% of the population

A fairly balanced mix of young and old.

Everyday details 🧭

πŸ“ž Phone code

+1670

Dial this before the number to call from another country.

🌐 Websites end in

.mp

πŸ§‘ People here are called

American

🏷️ Name at home

Northern Mariana Islands Β· Na Islas MariΓ₯nas

Also written: Commonwealth of the Northern Mariana Islands, Sankattan Siha Na Islas MariΓ₯nas.

🌊 Coast or inland

Has a coastline

πŸ•ŠοΈ UN voting group

Not a UN member

Neighbours & borders 🀝

Northern Mariana Islands has no land borders at all. It is surrounded by water, so boats and planes are the way in and out.

Say its name around the world πŸ—£οΈ

Countries have different names in different languages. Try these with a penpal.

Spanish

Islas Marianas del Norte

French

Îles Mariannes du Nord

Arabic

Ψ¬Ψ²Ψ± Ω…Ψ§Ψ±ΩŠΨ§Ω†Ψ§ Ψ§Ω„Ψ΄Ω…Ψ§Ω„ΩŠΨ©

Chinese

εŒ—ι©¬ι‡ŒδΊšηΊ³ηΎ€ε²›

Japanese

εŒ—γƒžγƒͺγ‚’γƒŠθ«Έε³Ά

Russian

Π‘Π΅Π²Π΅Ρ€Π½Ρ‹Π΅ ΠœΠ°Ρ€ΠΈΠ°Π½ΡΠΊΠΈΠ΅ острова

Portuguese

Marianas Setentrionais

German

NΓΆrdliche Marianen

Put it in perspective πŸ“

  • Australia β€” the most populated country in Oceania β€” has about 634.2Γ— as many people as Northern Mariana Islands.
  • All of Northern Mariana Islands would fit inside one large national park in many other countries.
  • If everyone in Northern Mariana Islands lined up shoulder to shoulder, the line would stretch about 22 km.

Fast facts 🧠

Fact of the day: Northern Mariana Islands is a territory linked to another country, so some decisions are made elsewhere.

🏷️ Official name

Commonwealth of the Northern Mariana Islands

πŸ™οΈ Capital

Saipan

🌍 Region

Oceania Β· Micronesia

πŸ”€ Country code

MP

πŸ•ŠοΈ UN status

Not a UN member state

🚩 Independence

Linked territory

More about Northern Mariana Islands πŸ”Ž

🧭 Where on the map

15.2Β° N, 145.8Β° E

🌐 Half of the world

Northern & Eastern hemisphere

πŸ•°οΈ Clock check

Roughly UTC+10 β€” when it is noon in London it is about 22:00 in Saipan.

  • The capital of Northern Mariana Islands is Saipan β€” that's where the country's big decisions get made.
  • Because of where Northern Mariana Islands sits, the school day there starts many hours before or after yours does.
  • Northern Mariana Islands is not a full UN member state, so it doesn't get its own vote in the General Assembly.
  • Northern Mariana Islands sits in Micronesia, in the northern and eastern half of the globe.
  • Northern Mariana Islands lies in the tropics, between the Tropic of Cancer and the Tropic of Capricorn, so the sun gets very high overhead.

Countries nearby 🀝

Guam
Kiribati
Marshall Islands
Micronesia
Nauru
Palau

Talk about it πŸ’¬

  • Northern Mariana Islands has 3 official languages. How would your school day change if lessons were taught in more than one language?
  • Northern Mariana Islands can trade by sea. What should a country protect first: its ports, its fishing waters, or its beaches?
  • If Northern Mariana Islands spoke at the General Assembly tomorrow, what one problem should its delegate ask the world to help fix?

Quick quiz πŸ§ͺ

Guess first, then tap to check your answer.

What is the capital of Northern Mariana Islands?

Saipan

Which money do people spend in Northern Mariana Islands?

United States dollar ($)

How many countries share a land border with Northern Mariana Islands?

None β€” no land neighbours at all.

Roughly how many people live in Northern Mariana Islands?

43,541 people

Keep researching πŸ”

Everything here is a starting point. These trusted sites, databases and libraries will take you further β€” and they are the kind of sources a teacher will accept in a report.

Library tip: Ask your school or public librarian for their online databases (like Gale in Context or EBSCO Explora). Your library card unlocks them for free at home, and they are already checked by adults for school use.