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Population in Iran compared to San Marino: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Iran was 91,567,738 in 2024 vs 33,977 people in San Marino in 2024. In 2025, based on the adjusted UN estimation, the current Iran's population is 93,020,793 people compared to 33,996 in San Marino.

Population statistics:

  • Iran's population is 2,736 times bigger than San Marino's.
  • Iran is ranked the 17th most populous country in the world, while San Marino is the 193rd.
  • The countries together account for 1.13% of the world: 1.13% for Iran vs 0.0004% for San Marino.
  • For the last 10 years, Iran has had an average growth rate of +1.19% per year vs +0.26% in San Marino.
  • Since 2005, the population of Iran has increased from 71.8M people to 93M (29.5% growth), while San Marino has grown from 29.8K to 34K (13.9% growth).
  • Iran is projected to reach its peak in 2053 at 102M people, while San Marino's population already peaked in 2020 at 34.8K people and is projected to decrease to 31.5K people by 2100.

Iran vs San Marino: live population counter

Iran San Marino
Current population
93020793
33996
Population rank 17/197 193/197
Percent of world population 1.13% 0.0004%
One net population change
32.9 seconds
3.12 days
One birth every
26.9 seconds
1.93 days
One death every
1.24 minutes
1.3 days
One migration net change every
2.76 minutes
1.41 weeks
Annual migration change +190,156 +37
Daily growth/decline +2,627 +0
Annual growth/decline +959,031 +117
Annual growth/decline rate +1.06% +0.35%
Population growth rate rank 100/197 144/197

Iran and San Marino: population history and growth rate by year chart

Iran
Population

Growth rate
San Marino
Population

Growth rate
Year Population Growth rate
Iran San Marino Iran San Marino
1960 21,470,434 15,428 - -
1961 22,125,726 15,799 3.05% 2.4%
1962 22,807,907 16,183 3.08% 2.43%
1963 23,519,005 16,580 3.12% 2.45%
1964 24,262,859 16,977 3.16% 2.39%
1965 25,036,978 17,305 3.19% 1.93%
1966 25,829,270 17,523 3.16% 1.26%
1967 26,628,432 17,688 3.09% 0.94%
1968 27,437,391 17,861 3.04% 0.98%
1969 28,273,482 18,026 3.05% 0.92%
1970 29,145,100 18,168 3.08% 0.79%
1971 30,029,071 18,419 3.03% 1.38%
1972 30,921,179 18,787 2.97% 2%
1973 31,839,838 18,992 2.97% 1.09%
1974 32,796,463 19,030 3% 0.2%
1975 33,802,973 19,046 3.07% 0.08%
1976 34,837,271 19,110 3.06% 0.34%
1977 35,933,181 20,017 3.15% 4.75%
1978 37,126,535 21,026 3.32% 5.04%
1979 38,424,952 21,320 3.5% 1.4%
1980 39,842,324 21,585 3.69% 1.24%
1981 41,989,312 21,840 5.39% 1.18%
1982 44,272,141 22,055 5.44% 0.98%
1983 46,029,535 22,229 3.97% 0.79%
1984 47,793,998 22,346 3.83% 0.53%
1985 49,582,289 22,485 3.74% 0.62%
1986 51,446,045 22,636 3.76% 0.67%
1987 53,323,493 22,686 3.65% 0.22%
1988 55,072,694 22,843 3.28% 0.69%
1989 56,704,914 23,154 2.96% 1.36%
1990 58,380,092 23,475 2.95% 1.39%
1991 59,986,931 23,797 2.75% 1.37%
1992 61,184,983 24,125 2% 1.38%
1993 61,403,543 24,472 0.36% 1.44%
1994 61,520,598 24,823 0.19% 1.43%
1995 62,205,567 25,158 1.11% 1.35%
1996 62,881,300 25,482 1.09% 1.29%
1997 63,639,638 25,800 1.21% 1.25%
1998 64,519,859 26,125 1.38% 1.26%
1999 65,445,391 26,459 1.43% 1.28%
2000 66,418,659 26,799 1.49% 1.29%
2001 67,452,005 27,143 1.56% 1.28%
2002 68,011,317 27,491 0.83% 1.28%
2003 68,769,340 27,843 1.11% 1.28%
2004 70,256,316 29,457 2.16% 5.8%
2005 71,828,455 29,836 2.24% 1.29%
2006 73,392,747 30,184 2.18% 1.17%
2007 74,602,648 31,211 1.65% 3.4%
2008 75,514,204 31,662 1.22% 1.45%
2009 76,457,825 33,066 1.25% 4.43%
2010 77,420,842 33,270 1.26% 0.62%
2011 78,383,598 32,620 1.24% -1.95%
2012 79,370,580 33,469 1.26% 2.6%
2013 80,414,686 33,041 1.32% -1.28%
2014 81,502,045 32,655 1.35% -1.17%
2015 82,619,362 32,897 1.37% 0.74%
2016 83,812,228 33,101 1.44% 0.62%
2017 85,026,754 33,825 1.45% 2.19%
2018 86,117,998 34,522 1.28% 2.06%
2019 87,051,648 34,663 1.08% 0.41%
2020 87,723,443 34,770 0.77% 0.31%
2021 88,455,488 34,252 0.83% -1.49%
2022 89,524,246 33,755 1.21% -1.45%
2023 90,608,707 33,860 1.21% 0.31%
2024 91,567,738 33,977 1.06% 0.35%
2025 92,417,685 33,969 0.93% -0.02%
2026 93,168,494 34,003 0.81% 0.1%
2027 93,838,646 34,033 0.72% 0.09%
2028 94,440,024 34,080 0.64% 0.14%
2029 94,985,102 34,113 0.58% 0.1%
2030 95,486,672 34,133 0.53% 0.06%
2031 95,960,723 34,147 0.5% 0.04%
2032 96,415,457 34,169 0.47% 0.06%
2033 96,850,659 34,188 0.45% 0.06%
2034 97,271,044 34,195 0.43% 0.02%
2035 97,679,258 34,222 0.42% 0.08%
2036 98,075,324 34,260 0.41% 0.11%
2037 98,458,805 34,293 0.39% 0.1%
2038 98,828,318 34,339 0.38% 0.14%
2039 99,182,806 34,368 0.36% 0.08%
2040 99,524,286 34,365 0.34% -0.009%
2041 99,853,719 34,364 0.33% -0.003%
2042 100,167,076 34,379 0.31% 0.04%
2043 100,462,092 34,388 0.29% 0.03%
2044 100,737,592 34,360 0.27% -0.08%
2045 100,990,622 34,318 0.25% -0.12%
2046 101,219,689 34,280 0.23% -0.11%
2047 101,424,009 34,238 0.2% -0.12%
2048 101,601,932 34,191 0.18% -0.14%
2049 101,748,544 34,135 0.14% -0.16%
2050 101,862,002 34,091 0.11% -0.13%

From 2005 to 2015, the population of Iran increased by 10,790,907 people (a 15% growth), while San Marino gained 3,061 people (a 10.3% growth).

For the next 10 years, from 2015 to 2025, Iran gained 10,401,431 (a 12.6% growth), while San Marino's population increased by 1,099 (a 3.34% growth).

Iran was ranked 17th most populous country in 2005 and is still 17th in 2025. San Marino was ranked 193rd in 2005 and still ranked 193rd now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Iran's population will grow by 9.5% to 101,862,002 people with a rank change from 17th to 18th. The population of San Marino will increase by 0.28% to 34,091 people and rank change from 193rd to 192nd.

Biggest cities by population

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
San Marino
City Population
Dogana 7K
San Marino 4.04K

Compare countries by 7 more topics

Population map with other countries

Population

Growth rate visualization in other countries

Growth rate

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