The Czech Republic has a population density of 357 people per square mile compared to 148.9 people in Iran. The Czech Republic has 77,850 sq ft of land per person vs 193,748 sq ft in Iran. The Czech Republic and Iran rank 71st and 134th by population density, respectively.
Population density is calculated as the ratio of population to land area. The Czech Republic has 0.13% of the world's population and 0.05% of all countries' land area, compared to 1.13% of the population and 1.09% of the land area for Iran, making the population density in the Czech Republic 140% higher than in Iran.
Population density by year
people per square mile
| Year | Population density | |
|---|---|---|
Czech Republic
|
Iran
|
|
| 2026 | 357 | 148.9 |
| 2025 | 362 | 147.6 |
| 2024 | 366 | 146.2 |
| 2023 | 365 | 144.6 |
| 2022 | 358 | 142.9 |
| 2021 | 353 | 141.2 |
| 2020 | 359 | 140 |
| 2019 | 358 | 139 |
| 2018 | 357 | 137.5 |
| 2017 | 355 | 135.7 |
| 2016 | 354 | 133.3 |
| 2015 | 354 | 131.4 |
| 2014 | 353 | 129.6 |
| 2013 | 353 | 127.9 |
| 2012 | 352 | 126.2 |
| 2011 | 352 | 124.6 |
| 2010 | 351 | 123.1 |
| 2009 | 350 | 121.6 |
| 2008 | 348 | 120.1 |
| 2007 | 345 | 118.6 |
| 2006 | 343 | 116.7 |
| 2005 | 342 | 114.2 |
| 2004 | 342 | 111.7 |
| 2003 | 342 | 109.4 |
| 2002 | 342 | 108.1 |
| 2001 | 342 | 107.3 |
| 2000 | 344 | 105.6 |
| 1999 | 345 | 104.1 |
| 1998 | 345 | 102.6 |
| 1997 | 345 | 101.2 |
| 1996 | 346 | 100 |
| 1995 | 346 | 98.9 |
| 1994 | 346 | 97.8 |
| 1993 | 346 | 97.6 |
| 1992 | - | 97.3 |
| 1991 | - | 95.4 |
| 1990 | - | 92.8 |
| 1989 | - | 90.2 |
| 1988 | - | 87.6 |
| 1987 | - | 84.8 |
| 1986 | - | 81.8 |
| 1985 | - | 78.8 |
| 1984 | - | 76 |
| 1983 | - | 73.2 |
| 1982 | - | 70.4 |
| 1981 | - | 66.8 |
| 1980 | - | 63.4 |
| 1979 | - | 61.1 |
| 1978 | - | 59 |
| 1977 | - | 57.1 |
| 1976 | - | 55.4 |
| 1975 | - | 53.8 |
| 1974 | - | 52.2 |
| 1973 | - | 50.6 |
| 1972 | - | 49.2 |
| 1971 | - | 47.8 |
| 1970 | - | 46.3 |
| 1969 | - | 45 |
| 1968 | - | 43.6 |
| 1967 | - | 42.3 |
| 1966 | - | 41.1 |
| 1965 | - | 39.8 |
| 1964 | - | 38.6 |
| 1963 | - | 37.4 |
| 1962 | - | 36.3 |
| 1961 | - | 35.2 |
Data sources: World Bank | Agriculture & Rural Development (1961–2026, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2026, retrieved 2026-03-10).
GeoRank.org/population-density/czech-republic/iran | CC BY 
From 2006 to 2026, population density in the Czech Republic increased by 4.12%, compared to a 27.6% growth in Iran.
In 2006, the Czech Republic ranked 60th by population density and is 71st now. Iran was 130th in 2006 and ranks 134th out of 197 currently.
Population density comparison
|
Czech Republic
|
Iran
|
|
|---|---|---|
| Population density | 357 ppl/mi² | 148.9 ppl/mi² |
| Population density rank | 71/197 | 134/197 |
| Population |
10649126
|
93468444
|
| Land area | 29,794 sq mi | 626,451 sq mi |
| Land area per capita | 76,169 sq ft | 190,727 sq ft |
| Rural population | 27.2% | 23% |
| Urban population | 72.8% | 77% |
| Living in agglomerations of 1M+ people | 13.1% | 22.2% |
Share of urban population by year
| Year | Urban population | |
|---|---|---|
|
Czech Republic
|
Iran
|
|
| 2024 | 72.8% | 77% |
| 2023 | 72.7% | 76.7% |
| 2022 | 72.7% | 76.3% |
| 2021 | 72.7% | 76% |
| 2020 | 72.7% | 75.6% |
| 2019 | 72.8% | 75.2% |
| 2018 | 72.8% | 74.8% |
| 2017 | 72.9% | 74.4% |
| 2016 | 73% | 73.9% |
| 2015 | 73% | 73.4% |
| 2014 | 73.1% | 72.8% |
| 2013 | 73.2% | 72.3% |
| 2012 | 73.2% | 71.8% |
| 2011 | 73.3% | 71.2% |
| 2010 | 73.3% | 70.6% |
| 2009 | 73.4% | 70% |
| 2008 | 73.5% | 69.4% |
| 2007 | 73.5% | 68.8% |
| 2006 | 73.6% | 68.3% |
| 2005 | 73.6% | 67.9% |
| 2004 | 73.7% | 67.3% |
| 2003 | 73.8% | 66.6% |
| 2002 | 73.8% | 65.9% |
| 2001 | 73.9% | 65.2% |
| 2000 | 74% | 64.5% |
| 1999 | 74.1% | 63.7% |
| 1998 | 74.3% | 62.9% |
| 1997 | 74.4% | 62.1% |
| 1996 | 74.6% | 61.1% |
| 1995 | 74.7% | 60.4% |
| 1994 | 74.9% | 59.6% |
| 1993 | 75% | 58.7% |
| 1992 | 75.1% | 57.9% |
| 1991 | 75.2% | 56.9% |
| 1990 | 75.2% | 56.5% |
| 1989 | 75.3% | 55.9% |
| 1988 | 75.3% | 55.4% |
| 1987 | 75.4% | 54.8% |
| 1986 | 75.4% | 54.2% |
| 1985 | 75.4% | 53.6% |
| 1984 | 75.5% | 52.8% |
| 1983 | 75.5% | 52.1% |
| 1982 | 75.5% | 51.4% |
| 1981 | 75.5% | 50.7% |
| 1980 | 74.7% | 49.9% |
| 1979 | 70.1% | 49.2% |
| 1978 | 69.7% | 48.5% |
| 1977 | 70.4% | 47.8% |
| 1976 | 69.5% | 46.8% |
| 1975 | 67.3% | 46.1% |
| 1974 | 67% | 45.2% |
| 1973 | 66.4% | 44.3% |
| 1972 | 65.7% | 43.3% |
| 1971 | 65% | 42.4% |
| 1970 | 64.4% | 41.5% |
| 1969 | 63.8% | 40.6% |
| 1968 | 63.3% | 39.7% |
| 1967 | 62.8% | 38.9% |
| 1966 | 62.4% | 37.7% |
| 1965 | 61.9% | 37.1% |
| 1964 | 61.5% | 36.6% |
| 1963 | 61% | 35.9% |
| 1962 | 60.6% | 35.3% |
| 1961 | 60.1% | 34.6% |
| 1960 | 59.6% | 34% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population-density/czech-republic/iran | CC BY
From 2004 to 2024, the share of urban population changed from 73.7% to 72.8% in the Czech Republic and from 67.3% to 77% in Iran.
Densely populated cities
|
Czech Republic
|
|
|---|---|
| City | Population |
| Prague | 1.4M |
| Brno | 403K |
| Ostrava | 283K |
| Plzen | 188K |
| Liberec | 108K |
| Olomouc | 103K |
| Ceske Budejovice | 97.2K |
| Hradec Kralove | 94.3K |
| Pardubice | 92.3K |
| Usti nad Labem | 90.9K |
|
Iran
|
|
|---|---|
| City | Population |
| Tehran | 8.69M |
| Mashhad | 3M |
| Isfahan | 1.96M |
| Karaj | 1.59M |
| Shiraz | 1.57M |
| Tabriz | 1.56M |
| Qom | 1.2M |
| Ahvaz | 1.18M |
| Kermanshah | 947K |
| Urmia | 736K |
Compare countries by 7 more topics
Population density in other countries
Data sources: World Bank | Agriculture & Rural Development (1961–2026, retrieved 2026-04-06); United Nations | World Population Prospects (1961–2026, retrieved 2026-03-10); U.S. Census Bureau (1961–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population-density/czech-republic/iran | CC BY
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Data sources:
- World Bank | Agriculture & Rural Development (1961–2026, retrieved 2026-04-06)
- United Nations | World Population Prospects (1961–2026, retrieved 2026-03-10)
- U.S. Census Bureau (1961–2025, retrieved 2026-02-08)
- Wikidata (2016–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
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