Iran, Islamic Republic of vs United Kingdom: Urban agglomerations 1 million percent

Iran, Islamic Republic of
25.08
in 2020
United Kingdom
25.65
in 2020
Iran, Islamic Republic of rank
53rd
United Kingdom rank
51st

Urban agglomerations 1 million percent over time

  • Iran, Islamic Republic of
  • United Kingdom
51015202530195019852020

How they compare

United Kingdom currently reports 25.65 against 25.08 in Iran, Islamic Republic of, a difference of 0.57.

The two have swapped places 2 times across 15 shared years of data; in 1950 it was United Kingdom ahead.

Iran, Islamic Republic of ranks 53rd and United Kingdom ranks 51st of 180 countries.

Across the 8 decades both report, Iran, Islamic Republic of averaged higher in 2 and United Kingdom in 6.

Head to head by decade

Decade Iran, Islamic Republic of United Kingdom Difference Ahead
1950s 7.71 28.01 20.29 United Kingdom
1960s 9.8 28.04 18.24 United Kingdom
1970s 15.85 25.77 9.92 United Kingdom
1980s 20.7 23.34 2.64 United Kingdom
1990s 21.85 21.98 0.1381 United Kingdom
2000s 24.34 22.26 2.08 Iran, Islamic Republic of
2010s 25.01 23.09 1.92 Iran, Islamic Republic of
2020s 25.08 25.65 0.5711 United Kingdom

Averages of every year both report within each decade.

Frequently asked questions

Which has higher urban agglomerations 1 million percent, Iran, Islamic Republic of or United Kingdom?
United Kingdom, at 25.65 against 25.08 in Iran, Islamic Republic of as of 2020.
What is the difference in urban agglomerations 1 million percent between Iran, Islamic Republic of and United Kingdom?
0.57, with United Kingdom ahead.
How many years of comparable data are there for Iran, Islamic Republic of and United Kingdom?
15 years are reported by both, from 1950 to 2020.
How do Iran, Islamic Republic of and United Kingdom rank globally for urban agglomerations 1 million percent?
Iran, Islamic Republic of ranks 53rd and United Kingdom ranks 51st of 180 countries.
Where does this data come from?
Our World in Data, published as Urban agglomerations 1 million percent. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs United Kingdom: Urban agglomerations 1 million percent. Statizoid, drawing on Our World in Data. Retrieved 19 August 2026, from https://reference.statizoid.com/compare/urban-agglomerations-1-million-percent/iran-islamic-rep/united-kingdom/

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About this data

Indicator
Urban agglomerations 1 million percent
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
180 places, 2,505 data points, 1950–2020
Last refreshed