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Population in the Congo compared to Peru: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of the Congo was 6,332,961 in 2024 vs 34,217,848 people in Peru in 2024. In 2025, based on the adjusted UN estimation, the current Congo's population is 6,607,609 people compared to 34,854,181 in Peru.

Population statistics:

  • Peru's population is 5.27 times bigger than the Congo's.
  • The Congo is ranked the 109th most populous country in the world, while Peru is the 48th.
  • The countries together account for 0.5% of the world: 0.08% for the Congo vs 0.42% for Peru.
  • For the last 10 years, the Congo has had an average growth rate of +2.44% per year vs +1.26% in Peru.
  • Since 2005, the population of the Congo has increased from 3.7M people to 6.61M (78.8% growth), while Peru has grown from 28.1M to 34.9M (24% growth).
  • The Congo is projected to reach its peak in 2100 at 20M people compared to the peak of 41.7M people in 2066 for Peru.

Congo vs Peru: live population counter

Congo Peru
Current population
6607609
34854181
Population rank 109/197 48/197
Percent of world population 0.08% 0.42%
One net population change
3.5 minutes
1.41 minutes
One birth every
2.78 minutes
58.4 seconds
One death every
13.5 minutes
2.83 minutes
One migration net change every
3.52 hours
28.6 minutes
Annual migration change -2,491 +18,406
Daily growth/decline +411 +1,020
Annual growth/decline +150,076 +372,231
Annual growth/decline rate +2.43% +1.1%
Population growth rate rank 33/197 97/197

the Congo and Peru: population history and growth rate by year chart

Congo
Population

Growth rate
Peru
Population

Growth rate
Year Population Growth rate
Congo Peru Congo Peru
1960 1,056,732 10,174,127 - -
1961 1,084,389 10,475,123 2.62% 2.96%
1962 1,113,175 10,784,612 2.65% 2.95%
1963 1,143,263 11,102,099 2.7% 2.94%
1964 1,174,816 11,427,978 2.76% 2.94%
1965 1,207,880 11,761,085 2.81% 2.91%
1966 1,242,534 12,101,297 2.87% 2.89%
1967 1,278,691 12,448,814 2.91% 2.87%
1968 1,316,519 12,803,993 2.96% 2.85%
1969 1,356,182 13,166,767 3.01% 2.83%
1970 1,397,638 13,501,237 3.06% 2.54%
1971 1,441,039 13,838,067 3.11% 2.49%
1972 1,486,468 14,210,147 3.15% 2.69%
1973 1,533,680 14,582,867 3.18% 2.62%
1974 1,582,301 14,956,552 3.17% 2.56%
1975 1,627,032 15,333,957 2.83% 2.52%
1976 1,667,225 15,716,809 2.47% 2.5%
1977 1,707,568 16,109,806 2.42% 2.5%
1978 1,748,089 16,516,059 2.37% 2.52%
1979 1,788,524 16,933,139 2.31% 2.53%
1980 1,828,985 17,360,949 2.26% 2.53%
1981 1,869,759 17,798,805 2.23% 2.52%
1982 1,910,430 18,246,503 2.18% 2.52%
1983 1,950,321 18,705,957 2.09% 2.52%
1984 1,999,528 19,174,716 2.52% 2.51%
1985 2,059,311 19,648,204 2.99% 2.47%
1986 2,120,602 20,117,122 2.98% 2.39%
1987 2,183,473 20,582,320 2.96% 2.31%
1988 2,247,653 21,054,702 2.94% 2.3%
1989 2,313,558 21,532,589 2.93% 2.27%
1990 2,380,560 22,014,771 2.9% 2.24%
1991 2,449,229 22,483,775 2.88% 2.13%
1992 2,519,465 22,946,340 2.87% 2.06%
1993 2,595,124 23,413,783 3% 2.04%
1994 2,673,144 23,881,493 3.01% 2%
1995 2,749,461 24,348,919 2.85% 1.96%
1996 2,826,785 24,811,171 2.81% 1.9%
1997 2,887,862 25,274,147 2.16% 1.87%
1998 2,952,061 25,738,095 2.22% 1.84%
1999 3,032,874 26,186,504 2.74% 1.74%
2000 3,151,345 26,598,331 3.91% 1.57%
2001 3,272,537 26,964,601 3.85% 1.38%
2002 3,350,771 27,288,217 2.39% 1.2%
2003 3,445,753 27,580,490 2.83% 1.07%
2004 3,565,554 27,852,190 3.48% 0.99%
2005 3,696,393 28,101,180 3.67% 0.89%
2006 3,837,409 28,324,491 3.81% 0.79%
2007 3,980,430 28,530,699 3.73% 0.73%
2008 4,113,517 28,719,041 3.34% 0.66%
2009 4,281,219 28,896,811 4.08% 0.62%
2010 4,462,290 29,086,019 4.23% 0.65%
2011 4,609,724 29,304,086 3.3% 0.75%
2012 4,740,450 29,550,366 2.84% 0.84%
2013 4,857,099 29,817,919 2.46% 0.91%
2014 4,975,880 30,115,826 2.45% 1%
2015 5,097,581 30,457,600 2.45% 1.13%
2016 5,222,536 30,866,494 2.45% 1.34%
2017 5,351,011 31,324,637 2.46% 1.48%
2018 5,483,118 31,897,584 2.47% 1.83%
2019 5,616,661 32,449,303 2.44% 1.73%
2020 5,752,791 32,838,579 2.42% 1.2%
2021 5,892,183 33,155,882 2.42% 0.97%
2022 6,035,104 33,475,438 2.43% 0.96%
2023 6,182,885 33,845,617 2.45% 1.11%
2024 6,332,961 34,217,848 2.43% 1.1%
2025 6,484,427 34,576,670 2.39% 1.05%
2026 6,637,777 34,922,144 2.36% 1%
2027 6,794,288 35,255,683 2.36% 0.96%
2028 6,953,966 35,578,281 2.35% 0.92%
2029 7,116,456 35,890,705 2.34% 0.88%
2030 7,282,261 36,193,882 2.33% 0.84%
2031 7,452,405 36,488,437 2.34% 0.81%
2032 7,626,474 36,774,937 2.34% 0.79%
2033 7,802,988 37,054,380 2.31% 0.76%
2034 7,981,338 37,326,798 2.29% 0.74%
2035 8,160,723 37,591,420 2.25% 0.71%
2036 8,341,706 37,848,147 2.22% 0.68%
2037 8,524,798 38,096,898 2.19% 0.66%
2038 8,709,719 38,337,328 2.17% 0.63%
2039 8,896,164 38,569,891 2.14% 0.61%
2040 9,083,959 38,794,647 2.11% 0.58%
2041 9,274,654 39,011,537 2.1% 0.56%
2042 9,466,745 39,220,371 2.07% 0.54%
2043 9,658,834 39,420,647 2.03% 0.51%
2044 9,850,493 39,612,847 1.98% 0.49%
2045 10,041,891 39,796,723 1.94% 0.46%
2046 10,234,360 39,971,719 1.92% 0.44%
2047 10,427,899 40,137,869 1.89% 0.42%
2048 10,621,379 40,294,857 1.86% 0.39%
2049 10,813,639 40,443,273 1.81% 0.37%
2050 11,006,454 40,583,875 1.78% 0.35%

From 2005 to 2015, the population of the Congo increased by 1,401,188 people (a 37.9% growth), while Peru gained 2,356,420 people (a 8.39% growth).

For the next 10 years, from 2015 to 2025, the Congo gained 1,510,028 (a 29.6% growth), while Peru's population increased by 4,396,581 (a 14.4% growth).

The Congo was ranked 125th most populous country in 2005 and is 109th in 2025. Peru was ranked 39th in 2005 and ranked 48th 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 Peru will increase by 16.4% to 40,583,875 people and rank change from 48th to 51st.

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