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Population in the Congo compared to San Marino: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of the Congo was 6,332,961 in 2024 vs 33,977 people in San Marino in 2024. In 2025, based on the adjusted UN estimation, the current Congo's population is 6,607,609 people compared to 33,996 in San Marino.

Population statistics:

  • The Congo's population is 194.4 times bigger than San Marino's.
  • The Congo is ranked the 109th most populous country in the world, while San Marino is the 193rd.
  • The countries together account for 0.08% of the world: 0.08% for the Congo vs 0.0004% for San Marino.
  • For the last 10 years, the Congo has had an average growth rate of +2.44% per year vs +0.26% in San Marino.
  • Since 2005, the population of the Congo has increased from 3.7M people to 6.61M (78.8% growth), while San Marino has grown from 29.8K to 34K (13.9% growth).
  • The Congo is projected to reach its peak in 2100 at 20M 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.

Congo vs San Marino: live population counter

Congo San Marino
Current population
6607609
33996
Population rank 109/197 193/197
Percent of world population 0.08% 0.0004%
One net population change
3.5 minutes
3.12 days
One birth every
2.78 minutes
1.93 days
One death every
13.5 minutes
1.3 days
One migration net change every
3.52 hours
1.41 weeks
Annual migration change -2,491 +37
Daily growth/decline +411 +0
Annual growth/decline +150,076 +117
Annual growth/decline rate +2.43% +0.35%
Population growth rate rank 33/197 144/197

the Congo and San Marino: population history and growth rate by year chart

Congo
Population

Growth rate
San Marino
Population

Growth rate
Year Population Growth rate
Congo San Marino Congo San Marino
1960 1,056,732 15,428 - -
1961 1,084,389 15,799 2.62% 2.4%
1962 1,113,175 16,183 2.65% 2.43%
1963 1,143,263 16,580 2.7% 2.45%
1964 1,174,816 16,977 2.76% 2.39%
1965 1,207,880 17,305 2.81% 1.93%
1966 1,242,534 17,523 2.87% 1.26%
1967 1,278,691 17,688 2.91% 0.94%
1968 1,316,519 17,861 2.96% 0.98%
1969 1,356,182 18,026 3.01% 0.92%
1970 1,397,638 18,168 3.06% 0.79%
1971 1,441,039 18,419 3.11% 1.38%
1972 1,486,468 18,787 3.15% 2%
1973 1,533,680 18,992 3.18% 1.09%
1974 1,582,301 19,030 3.17% 0.2%
1975 1,627,032 19,046 2.83% 0.08%
1976 1,667,225 19,110 2.47% 0.34%
1977 1,707,568 20,017 2.42% 4.75%
1978 1,748,089 21,026 2.37% 5.04%
1979 1,788,524 21,320 2.31% 1.4%
1980 1,828,985 21,585 2.26% 1.24%
1981 1,869,759 21,840 2.23% 1.18%
1982 1,910,430 22,055 2.18% 0.98%
1983 1,950,321 22,229 2.09% 0.79%
1984 1,999,528 22,346 2.52% 0.53%
1985 2,059,311 22,485 2.99% 0.62%
1986 2,120,602 22,636 2.98% 0.67%
1987 2,183,473 22,686 2.96% 0.22%
1988 2,247,653 22,843 2.94% 0.69%
1989 2,313,558 23,154 2.93% 1.36%
1990 2,380,560 23,475 2.9% 1.39%
1991 2,449,229 23,797 2.88% 1.37%
1992 2,519,465 24,125 2.87% 1.38%
1993 2,595,124 24,472 3% 1.44%
1994 2,673,144 24,823 3.01% 1.43%
1995 2,749,461 25,158 2.85% 1.35%
1996 2,826,785 25,482 2.81% 1.29%
1997 2,887,862 25,800 2.16% 1.25%
1998 2,952,061 26,125 2.22% 1.26%
1999 3,032,874 26,459 2.74% 1.28%
2000 3,151,345 26,799 3.91% 1.29%
2001 3,272,537 27,143 3.85% 1.28%
2002 3,350,771 27,491 2.39% 1.28%
2003 3,445,753 27,843 2.83% 1.28%
2004 3,565,554 29,457 3.48% 5.8%
2005 3,696,393 29,836 3.67% 1.29%
2006 3,837,409 30,184 3.81% 1.17%
2007 3,980,430 31,211 3.73% 3.4%
2008 4,113,517 31,662 3.34% 1.45%
2009 4,281,219 33,066 4.08% 4.43%
2010 4,462,290 33,270 4.23% 0.62%
2011 4,609,724 32,620 3.3% -1.95%
2012 4,740,450 33,469 2.84% 2.6%
2013 4,857,099 33,041 2.46% -1.28%
2014 4,975,880 32,655 2.45% -1.17%
2015 5,097,581 32,897 2.45% 0.74%
2016 5,222,536 33,101 2.45% 0.62%
2017 5,351,011 33,825 2.46% 2.19%
2018 5,483,118 34,522 2.47% 2.06%
2019 5,616,661 34,663 2.44% 0.41%
2020 5,752,791 34,770 2.42% 0.31%
2021 5,892,183 34,252 2.42% -1.49%
2022 6,035,104 33,755 2.43% -1.45%
2023 6,182,885 33,860 2.45% 0.31%
2024 6,332,961 33,977 2.43% 0.35%
2025 6,484,427 33,969 2.39% -0.02%
2026 6,637,777 34,003 2.36% 0.1%
2027 6,794,288 34,033 2.36% 0.09%
2028 6,953,966 34,080 2.35% 0.14%
2029 7,116,456 34,113 2.34% 0.1%
2030 7,282,261 34,133 2.33% 0.06%
2031 7,452,405 34,147 2.34% 0.04%
2032 7,626,474 34,169 2.34% 0.06%
2033 7,802,988 34,188 2.31% 0.06%
2034 7,981,338 34,195 2.29% 0.02%
2035 8,160,723 34,222 2.25% 0.08%
2036 8,341,706 34,260 2.22% 0.11%
2037 8,524,798 34,293 2.19% 0.1%
2038 8,709,719 34,339 2.17% 0.14%
2039 8,896,164 34,368 2.14% 0.08%
2040 9,083,959 34,365 2.11% -0.009%
2041 9,274,654 34,364 2.1% -0.003%
2042 9,466,745 34,379 2.07% 0.04%
2043 9,658,834 34,388 2.03% 0.03%
2044 9,850,493 34,360 1.98% -0.08%
2045 10,041,891 34,318 1.94% -0.12%
2046 10,234,360 34,280 1.92% -0.11%
2047 10,427,899 34,238 1.89% -0.12%
2048 10,621,379 34,191 1.86% -0.14%
2049 10,813,639 34,135 1.81% -0.16%
2050 11,006,454 34,091 1.78% -0.13%

From 2005 to 2015, the population of the Congo increased by 1,401,188 people (a 37.9% growth), while San Marino gained 3,061 people (a 10.3% growth).

For the next 10 years, from 2015 to 2025, the Congo gained 1,510,028 (a 29.6% growth), while San Marino's population increased by 1,099 (a 3.34% growth).

The Congo was ranked 125th most populous country in 2005 and is 109th 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) the Congo's population will grow by 66.6% to 11,006,454 people with a rank change from 109th to 95th. 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

Congo
City Population
Brazzaville 2.15M
Pointe-Noire 1.42M
Kayes 71.6K
Madingou 36.2K
Gamboma 26.1K
Kinkala 12.1K
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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