Nauru: Flag, Capital (Yaren) & Country Data

Nauru is a country in Micronesia, with Yaren as its capital, home to about 12,025 people. Below are its flag, capital, currency, calling code, ISO codes and the countries it borders.

About Nauru

Nauru, officially the Republic of Nauru, is a United Nations member state in Micronesia. Its capital and seat of government is Yaren. It is an island nation with no land borders. The official currency is the Australian dollar ($), using the code AUD.

To call Nauru from abroad, dial the country code +674. In international standards it is identified by the ISO 3166-1 codes NR (alpha-2) and NRU (alpha-3), which appear in everything from web addresses to shipping labels. As of 2025, its population is around 12,025.

Frequently asked questions

What is the capital of Nauru?

The capital of Nauru is Yaren.

What currency does Nauru use?

Nauru uses the Australian dollar (AUD, symbol $).

What is the country calling code for Nauru?

The international dialling code for Nauru is +674.

What are the ISO codes for Nauru?

Nauru has the ISO 3166-1 alpha-2 code NR, the alpha-3 code NRU and the numeric code 520.

What is the flag emoji for Nauru?

The flag emoji for Nauru is 🇳🇷. You can copy it from the top of this page.

Nauru appears in these lists

Population from the World Bank (SP.POP.TOTL); flag, capital, currency, calling code and ISO data from open datasets. Full sources and vintage on the data page. Dataset compiled 2026-07-02.