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

Updated on by Georank team

The latest officially reported population of Cambodia was 17,638,801 in 2024 vs 33,977 people in San Marino in 2024. In 2025, based on the adjusted UN estimation, the current Cambodia's population is 18,011,232 people compared to 33,996 in San Marino.

Population statistics:

  • Cambodia's population is 530 times bigger than San Marino's.
  • Cambodia is ranked the 73rd most populous country in the world, while San Marino is the 193rd.
  • The countries together account for 0.22% of the world: 0.22% for Cambodia vs 0.0004% for San Marino.
  • For the last 10 years, Cambodia has had an average growth rate of +1.38% per year vs +0.26% in San Marino.
  • Since 2005, the population of Cambodia has increased from 13.4M people to 18M (34% growth), while San Marino has grown from 29.8K to 34K (13.9% growth).
  • Cambodia is projected to reach its peak in 2078 at 23.4M 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.

Cambodia vs San Marino: live population counter

Cambodia San Marino
Current population
18011232
33996
Population rank 73/197 193/197
Percent of world population 0.22% 0.0004%
One net population change
2.45 minutes
3.12 days
One birth every
1.45 minutes
1.93 days
One death every
4.72 minutes
1.3 days
One migration net change every
15.9 minutes
1.41 weeks
Annual migration change -32,960 +37
Daily growth/decline +589 +0
Annual growth/decline +214,921 +117
Annual growth/decline rate +1.23% +0.35%
Population growth rate rank 90/197 144/197

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

Cambodia
Population

Growth rate
San Marino
Population

Growth rate
Year Population Growth rate
Cambodia San Marino Cambodia San Marino
1960 5,449,966 15,428 - -
1961 5,571,168 15,799 2.22% 2.4%
1962 5,697,558 16,183 2.27% 2.43%
1963 5,823,010 16,580 2.2% 2.45%
1964 5,946,178 16,977 2.12% 2.39%
1965 6,072,289 17,305 2.12% 1.93%
1966 6,201,232 17,523 2.12% 1.26%
1967 6,332,944 17,688 2.12% 0.94%
1968 6,467,324 17,861 2.12% 0.98%
1969 6,604,725 18,026 2.12% 0.92%
1970 6,639,182 18,168 0.52% 0.79%
1971 6,620,880 18,419 -0.28% 1.38%
1972 6,673,886 18,787 0.8% 2%
1973 6,739,726 18,992 0.99% 1.09%
1974 6,783,240 19,030 0.65% 0.2%
1975 6,581,371 19,046 -2.98% 0.08%
1976 6,134,991 19,110 -6.78% 0.34%
1977 5,668,551 20,017 -7.6% 4.75%
1978 5,211,653 21,026 -8.06% 5.04%
1979 5,088,808 21,320 -2.36% 1.4%
1980 5,199,872 21,585 2.18% 1.24%
1981 5,284,495 21,840 1.63% 1.18%
1982 5,436,432 22,055 2.88% 0.98%
1983 5,636,203 22,229 3.67% 0.79%
1984 5,845,117 22,346 3.71% 0.53%
1985 6,043,783 22,485 3.4% 0.62%
1986 6,285,693 22,636 4% 0.67%
1987 6,557,970 22,686 4.33% 0.22%
1988 6,812,014 22,843 3.87% 0.69%
1989 7,073,473 23,154 3.84% 1.36%
1990 7,374,752 23,475 4.26% 1.39%
1991 7,686,850 23,797 4.23% 1.37%
1992 8,113,083 24,125 5.54% 1.38%
1993 8,616,381 24,472 6.2% 1.44%
1994 9,239,162 24,823 7.23% 1.43%
1995 10,018,497 25,158 8.44% 1.35%
1996 10,801,270 25,482 7.81% 1.29%
1997 11,570,982 25,800 7.13% 1.25%
1998 12,058,173 26,125 4.21% 1.26%
1999 12,265,731 26,459 1.72% 1.28%
2000 12,462,336 26,799 1.6% 1.29%
2001 12,658,484 27,143 1.57% 1.28%
2002 12,855,241 27,491 1.55% 1.28%
2003 13,050,968 27,843 1.52% 1.28%
2004 13,244,731 29,457 1.48% 5.8%
2005 13,439,202 29,836 1.47% 1.29%
2006 13,639,028 30,184 1.49% 1.17%
2007 13,841,770 31,211 1.49% 3.4%
2008 14,053,479 31,662 1.53% 1.45%
2009 14,276,810 33,066 1.59% 4.43%
2010 14,500,726 33,270 1.57% 0.62%
2011 14,722,584 32,620 1.53% -1.95%
2012 14,945,085 33,469 1.51% 2.6%
2013 15,170,208 33,041 1.51% -1.28%
2014 15,396,772 32,655 1.49% -1.17%
2015 15,623,251 32,897 1.47% 0.74%
2016 15,852,803 33,101 1.47% 0.62%
2017 16,073,372 33,825 1.39% 2.19%
2018 16,274,522 34,522 1.25% 2.06%
2019 16,481,304 34,663 1.27% 0.41%
2020 16,725,474 34,770 1.48% 0.31%
2021 16,974,305 34,252 1.49% -1.49%
2022 17,201,724 33,755 1.34% -1.45%
2023 17,423,880 33,860 1.29% 0.31%
2024 17,638,801 33,977 1.23% 0.35%
2025 17,847,976 33,969 1.19% -0.02%
2026 18,051,214 34,003 1.14% 0.1%
2027 18,250,137 34,033 1.1% 0.09%
2028 18,446,768 34,080 1.08% 0.14%
2029 18,639,395 34,113 1.04% 0.1%
2030 18,827,380 34,133 1.01% 0.06%
2031 19,012,049 34,147 0.98% 0.04%
2032 19,193,347 34,169 0.95% 0.06%
2033 19,371,575 34,188 0.93% 0.06%
2034 19,546,868 34,195 0.9% 0.02%
2035 19,720,135 34,222 0.89% 0.08%
2036 19,889,525 34,260 0.86% 0.11%
2037 20,055,496 34,293 0.83% 0.1%
2038 20,220,797 34,339 0.82% 0.14%
2039 20,382,857 34,368 0.8% 0.08%
2040 20,540,677 34,365 0.77% -0.009%
2041 20,695,378 34,364 0.75% -0.003%
2042 20,848,368 34,379 0.74% 0.04%
2043 20,998,535 34,388 0.72% 0.03%
2044 21,144,573 34,360 0.7% -0.08%
2045 21,286,229 34,318 0.67% -0.12%
2046 21,424,338 34,280 0.65% -0.11%
2047 21,558,214 34,238 0.62% -0.12%
2048 21,687,184 34,191 0.6% -0.14%
2049 21,812,182 34,135 0.58% -0.16%
2050 21,931,449 34,091 0.55% -0.13%

From 2005 to 2015, the population of Cambodia increased by 2,184,049 people (a 16.3% growth), while San Marino gained 3,061 people (a 10.3% growth).

For the next 10 years, from 2015 to 2025, Cambodia gained 2,387,981 (a 15.3% growth), while San Marino's population increased by 1,099 (a 3.34% growth).

Cambodia was ranked 67th most populous country in 2005 and is 73rd 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) Cambodia's population will grow by 21.8% to 21,931,449 people and will still be ranked 73rd. The population of San Marino will increase by 0.28% to 34,091 people and rank change from 193rd to 192nd.

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