Iran
Islamic Republic of Iran
People: Iranian
Iran is located in Southern Asia and has a population of around 86 million. Its capital city is Tehran, and the most widely spoken official language is Persian (Farsi).
By the numbers, Iran is the 17th most populous of the 196 countries covered on this site, home to 1.07% of the world's population. By land area it ranks 17th out of 196, with a population density of roughly 52 people per kmยฒ.
Facts last checked 31 August 2026.
Iran โ key facts at a glance
| Official Name | Islamic Republic of Iran |
|---|---|
| Capital City | Tehran |
| Continent | Asia |
| Region | Southern Asia |
| Population | 85,961,000 |
| Area | 1,648,195 kmยฒ |
| Currency | Iranian rial (IRR) ๏ทผ |
| Official Language | Persian (Farsi) |
| Dialling Code | +98 |
| Internet TLD | .ir |
| Timezone | UTC+03:30 |
| Drives on the | Right side |
| Emergency Number | 112 (works on most mobile networks worldwide) |
| ISO Code | IR / IRN |
| Borders | Afghanistan, Armenia, Azerbaijan, Iraq, Pakistan, Turkey, Turkmenistan |
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Getting to and around Iran
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Frequently Asked Questions about Iran
What is the capital and currency of Iran?
The capital of Iran is Tehran and the currency is the Iranian rial (IRR), symbol ๏ทผ.
What is the capital of Iran?
The capital of Iran is Tehran.
What currency does Iran use?
Iran uses the Iranian rial (IRR, symbol: ๏ทผ).
What language do they speak in Iran?
The official language of Iran is Persian (Farsi).
What is the dialling code for Iran?
The international dialling code for Iran is +98.
What side of the road does Iran drive on?
Iran drives on the right-hand side of the road.
Countries bordering Iran
Afghanistan
Armenia
Azerbaijan
Iraq
Pakistan
Turkey
TurkmenistanThis page contains affiliate links. We may earn a small commission if you purchase through our links, at no extra cost to you. Learn more.
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