Iran (Islamic Republic of) vs Uzbekistan: Coal reserves

Iran (Islamic Republic of)
1.20 billion tonnes
in 2023
Uzbekistan
1.38 billion tonnes
in 2023
Iran (Islamic Republic of) rank
39th
Uzbekistan rank
38th

Coal reserves over time

  • Iran (Islamic Republic of)
  • Uzbekistan
500.0M750.0M1.0B1.2B1.5B200820152023

How they compare

Uzbekistan currently reports 1.38 billion tonnes against 1.20 billion tonnes in Iran (Islamic Republic of), a difference of 172.00 million tonnes.

That makes Uzbekistan's figure about 1.1 times Iran (Islamic Republic of)'s.

Across all 16 years both countries report, Uzbekistan has been ahead every year.

Iran (Islamic Republic of) ranks 39th and Uzbekistan ranks 38th of 212 countries.

Uzbekistan has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Iran (Islamic Republic of) Uzbekistan Difference Ahead
2000s 811.00 million tonnes 1.24 billion tonnes 426.50 million tonnes Uzbekistan
2010s 1.20 billion tonnes 1.38 billion tonnes 177.00 million tonnes Uzbekistan
2020s 1.20 billion tonnes 1.38 billion tonnes 172.00 million tonnes Uzbekistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher coal reserves, Iran (Islamic Republic of) or Uzbekistan?
Uzbekistan, at 1.38 billion tonnes against 1.20 billion tonnes in Iran (Islamic Republic of) as of 2023.
What is the difference in coal reserves between Iran (Islamic Republic of) and Uzbekistan?
172.00 million tonnes, with Uzbekistan ahead.
How many years of comparable data are there for Iran (Islamic Republic of) and Uzbekistan?
16 years are reported by both, from 2008 to 2023.
How do Iran (Islamic Republic of) and Uzbekistan rank globally for coal reserves?
Iran (Islamic Republic of) ranks 39th and Uzbekistan ranks 38th of 212 countries.
Where does this data come from?
U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Coal reserves. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran (Islamic Republic of) vs Uzbekistan: Coal reserves. Statizoid, drawing on U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Retrieved 21 August 2026, from https://energy.statizoid.com/compare/coal-proved-reserves/iran-islamic-rep/uzbekistan/

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About this data

Indicator
Coal reserves
Unit
tonnes
Source
U.S. Energy Information Administration (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
216 places, 3,421 data points, 2008–2023
Last refreshed

Proved reserves, measured in tonnes, are generally those quantities that can be recovered in the future from known reservoirs under existing economic and operating conditions, according to geological and engineering information.