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

Updated on by Georank team

The latest officially reported population of the Congo was 6,332,961 in 2024 vs 36,559,233 people in Poland in 2024. In 2026, based on the adjusted UN estimation, the current Congo's population is 6,681,829 people compared to 35,806,942 in Poland.

Population statistics:

  • Poland's population is 5.36 times bigger than the Congo's.
  • The Congo is ranked the 109th most populous country in the world, while Poland is the 47th.
  • The countries together account for 0.51% of the world: 0.08% for the Congo vs 0.43% for Poland.
  • For the last 10 years, the Congo has had an average growth rate of +2.44% per year vs -0.36% in Poland.
  • Since 2006, the population of the Congo has increased from 3.84M people to 6.68M (74.1% growth), while Poland has declined from 38.1M to 35.8M (6.12% decline).

Congo vs Poland: population by year and forecast

Congo
Factual

Projection
Poland
Factual

Projection
1x
Year Population
Congo Poland
2100 20,197,393 18,350,017
2099 20,056,338 18,541,227
2098 19,909,990 18,733,999
2097 19,763,169 18,928,169
2096 19,613,556 19,125,003
2095 19,462,505 19,323,203
2094 19,309,823 19,525,085
2093 19,154,254 19,730,030
2092 18,993,517 19,938,529
2091 18,831,137 20,151,135
2090 18,666,035 20,368,308
2089 18,500,705 20,589,970
2088 18,328,408 20,817,398
2087 18,156,542 21,050,137
2086 17,982,556 21,288,179
2085 17,810,599 21,531,674
2084 17,634,115 21,780,998
2083 17,455,922 22,036,816
2082 17,273,447 22,298,479
2081 17,095,916 22,565,373
2080 16,913,187 22,836,875
2079 16,731,545 23,113,773
2078 16,545,390 23,393,434
2077 16,360,458 23,679,569
2076 16,175,508 23,968,050
2075 15,984,378 24,259,763
2074 15,794,071 24,554,480
2073 15,599,735 24,852,006
2072 15,404,494 25,149,886
2071 15,207,921 25,447,869
2070 15,011,471 25,745,140
2069 14,810,543 26,042,079
2068 14,612,051 26,337,963
2067 14,415,033 26,632,110
2066 14,213,222 26,923,643
2065 14,012,829 27,211,946
2064 13,813,071 27,497,263
2063 13,611,733 27,778,871
2062 13,407,155 28,055,433
2061 13,206,406 28,328,948
2060 13,006,970 28,597,687
2059 12,808,144 28,864,377
2058 12,611,185 29,125,961
2057 12,415,316 29,384,759
2056 12,219,298 29,641,101
2055 12,024,601 29,893,868
2054 11,826,644 30,142,942
2053 11,629,783 30,389,214
2052 11,433,645 30,630,763
2051 11,236,927 30,871,146
2050 11,041,020 31,107,894
2049 10,846,652 31,341,718
2048 10,651,879 31,572,273
2047 10,455,019 31,800,868
2046 10,260,138 32,026,873
2045 10,065,444 32,250,757
2044 9,872,742 32,471,522
2043 9,677,498 32,690,423
2042 9,483,953 32,906,811
2041 9,288,673 33,118,473
2040 9,097,986 33,328,426
2039 8,908,556 33,535,096
2038 8,720,599 33,738,091
2037 8,534,256 33,936,906
2036 8,350,011 34,133,190
2035 8,167,940 34,323,827
2034 7,986,915 34,511,159
2033 7,806,956 34,693,880
2032 7,629,621 34,872,593
2031 7,454,630 35,046,775
2030 7,285,238 35,213,577
2029 7,119,031 35,374,919
2028 6,956,345 35,527,083
2027 6,795,830 35,671,012
2026 6,639,560 35,806,942
2025 6,485,440 36,233,346
2024 6,332,961 36,559,233
2023 6,182,885 36,687,353
2022 6,035,104 36,821,749
2021 5,892,183 36,981,559
2020 5,752,791 37,515,748
2019 5,616,661 37,965,475
2018 5,483,118 37,974,750
2017 5,351,011 37,974,826
2016 5,222,536 37,970,087
2015 5,097,581 37,986,412
2014 4,975,880 38,011,735
2013 4,857,099 38,040,196
2012 4,740,450 38,063,164
2011 4,609,724 38,063,255
2010 4,462,290 38,042,794
2009 4,281,219 38,151,603
2008 4,113,517 38,125,759
2007 3,980,430 38,120,560
2006 3,837,409 38,141,267
2005 3,696,393 38,165,445
2004 3,565,554 38,182,222
2003 3,445,753 38,204,570
2002 3,350,771 38,230,364
2001 3,272,537 38,248,076
2000 3,151,345 38,258,629
1999 3,032,874 38,660,271
1998 2,952,061 38,663,481
1997 2,887,862 38,649,660
1996 2,826,785 38,624,370
1995 2,749,461 38,594,998
1994 2,673,144 38,542,652
1993 2,595,124 38,461,408
1992 2,519,465 38,363,667
1991 2,449,229 38,246,193
1990 2,380,560 38,110,782
1989 2,313,558 37,961,529
1988 2,247,653 37,824,487
1987 2,183,473 37,668,045
1986 2,120,602 37,456,119
1985 2,059,311 37,201,885
1984 1,999,528 36,904,134
1983 1,950,321 36,571,808
1982 1,910,430 36,230,481
1981 1,869,759 35,898,587
1980 1,828,985 35,574,150
1979 1,788,524 35,247,217
1978 1,748,089 34,965,600
1977 1,707,568 34,689,050
1976 1,667,225 34,356,300
1975 1,627,032 34,015,199
1974 1,582,301 33,678,899
1973 1,533,680 33,357,200
1972 1,486,468 33,055,650
1971 1,441,039 32,783,500
1970 1,397,638 32,664,300
1969 1,356,182 32,548,300
1968 1,316,519 32,294,655
1967 1,278,691 31,987,155
1966 1,242,534 31,681,000
1965 1,207,880 31,444,950
1964 1,174,816 31,139,450
1963 1,143,263 30,712,000
1962 1,113,175 30,308,500
1961 1,084,389 29,964,000
1960 1,056,732 29,637,450

Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/population/congo/poland | CC BY

From 2006 to 2016, the population of the Congo increased by 1,385,127 people (a 36.1% growth), while Poland lost 171,180 people (a 0.45% decline).

For the next 10 years, from 2016 to 2026, the Congo gained 1,459,293 people (a 27.9% growth), while Poland's population decreased by 2,163,145 people (a 5.7% decline).

The Congo was ranked 125th most populous country in 2006 and is 109th in 2026. Poland was ranked 32nd in 2006 and ranked 47th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) the Congo's population will grow by 65.2% to 11,041,020 people with a rank change from 109th to 95th. The population of Poland will decrease by 13.1% to 31,107,894 people and rank change from 47th to 62nd.

The Congo is projected to reach its peak in 2100 at 20.2M people, while Poland's population already peaked in 1998 at 38.7M people and is projected to decrease to 18.4M people by 2100.

Population growth rate by year

Congo
Factual

Projection
Poland
Factual

Projection
1x
Year Growth rate
Congo Poland
2100 0.7% -1.03%
2099 0.74% -1.03%
2098 0.74% -1.03%
2097 0.76% -1.03%
2096 0.78% -1.03%
2095 0.79% -1.03%
2094 0.81% -1.04%
2093 0.85% -1.05%
2092 0.86% -1.06%
2091 0.88% -1.07%
2090 0.89% -1.08%
2089 0.94% -1.09%
2088 0.95% -1.11%
2087 0.97% -1.12%
2086 0.97% -1.13%
2085 1% -1.14%
2084 1.02% -1.16%
2083 1.06% -1.17%
2082 1.04% -1.18%
2081 1.08% -1.19%
2080 1.09% -1.2%
2079 1.13% -1.2%
2078 1.13% -1.21%
2077 1.14% -1.2%
2076 1.2% -1.2%
2075 1.2% -1.2%
2074 1.25% -1.2%
2073 1.27% -1.18%
2072 1.29% -1.17%
2071 1.31% -1.15%
2070 1.36% -1.14%
2069 1.36% -1.12%
2068 1.37% -1.1%
2067 1.42% -1.08%
2066 1.43% -1.06%
2065 1.45% -1.04%
2064 1.48% -1.01%
2063 1.53% -0.99%
2062 1.52% -0.97%
2061 1.53% -0.94%
2060 1.55% -0.92%
2059 1.56% -0.9%
2058 1.58% -0.88%
2057 1.6% -0.86%
2056 1.62% -0.85%
2055 1.67% -0.83%
2054 1.69% -0.81%
2053 1.72% -0.79%
2052 1.75% -0.78%
2051 1.77% -0.76%
2050 1.79% -0.75%
2049 1.83% -0.73%
2048 1.88% -0.72%
2047 1.9% -0.71%
2046 1.93% -0.69%
2045 1.95% -0.68%
2044 2.02% -0.67%
2043 2.04% -0.66%
2042 2.1% -0.64%
2041 2.1% -0.63%
2040 2.13% -0.62%
2039 2.16% -0.6%
2038 2.18% -0.59%
2037 2.21% -0.58%
2036 2.23% -0.56%
2035 2.27% -0.54%
2034 2.31% -0.53%
2033 2.32% -0.51%
2032 2.35% -0.5%
2031 2.33% -0.47%
2030 2.33% -0.46%
2029 2.34% -0.43%
2028 2.36% -0.4%
2027 2.35% -0.38%
2026 2.38% -1.18%
2025 2.41% -0.89%
2024 2.43% -0.35%
2023 2.45% -0.36%
2022 2.43% -0.43%
2021 2.42% -1.42%
2020 2.42% -1.18%
2019 2.44% -0.02%
2018 2.47% -0%
2017 2.46% 0.01%
2016 2.45% -0.04%
2015 2.45% -0.07%
2014 2.45% -0.07%
2013 2.46% -0.06%
2012 2.84% -0%
2011 3.3% 0.05%
2010 4.23% -0.29%
2009 4.08% 0.07%
2008 3.34% 0.01%
2007 3.73% -0.05%
2006 3.81% -0.06%
2005 3.67% -0.04%
2004 3.48% -0.06%
2003 2.83% -0.07%
2002 2.39% -0.05%
2001 3.85% -0.03%
2000 3.91% -1.04%
1999 2.74% -0.008%
1998 2.22% 0.04%
1997 2.16% 0.07%
1996 2.81% 0.08%
1995 2.85% 0.14%
1994 3.01% 0.21%
1993 3% 0.25%
1992 2.87% 0.31%
1991 2.88% 0.36%
1990 2.9% 0.39%
1989 2.93% 0.36%
1988 2.94% 0.42%
1987 2.96% 0.57%
1986 2.98% 0.68%
1985 2.99% 0.81%
1984 2.52% 0.91%
1983 2.09% 0.94%
1982 2.18% 0.92%
1981 2.23% 0.91%
1980 2.26% 0.93%
1979 2.31% 0.81%
1978 2.37% 0.8%
1977 2.42% 0.97%
1976 2.47% 1%
1975 2.83% 1%
1974 3.17% 0.96%
1973 3.18% 0.91%
1972 3.15% 0.83%
1971 3.11% 0.36%
1970 3.06% 0.36%
1969 3.01% 0.79%
1968 2.96% 0.96%
1967 2.91% 0.97%
1966 2.87% 0.75%
1965 2.81% 0.98%
1964 2.76% 1.39%
1963 2.7% 1.33%
1962 2.65% 1.15%
1961 2.62% 1.1%

Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).

GeoRank.org/population/congo/poland | CC BY

In 2024, the population of the Congo grew by 2.43%, while Poland's population declined by 0.35%.

Live population counters

Congo Poland
Current population
6681829
35806942
Population rank 109/197 47/197
Percent of world population 0.08% 0.43%
One net population change
3.5 minutes
4.1 minutes
One birth every
2.78 minutes
1.94 minutes
One death every
13.5 minutes
1.29 minutes
Daily growth/decline +411 -351
Annual growth/decline +150,076 -128,120
Annual growth/decline rate +2.43% -0.35%
Population growth rate rank 31/197 181/197
One migration net change every
2.93 hours
1.59 minutes
Annual migration change -2,999 -330,820
Net migration rank 108/196 191/196
Foreign-born residents 385,589 1,739,901
Foreign-born residents rank 91/195 41/195
Foreign-born share of population 6.1% 4.5%
Foreign-born share rank 86/195 97/195

Natural population change vs migration

Congo
Natural

Migration
Poland
Natural

Migration
1x
Year Population change
Congo Poland
Natural Migration Natural Migration
2025 - -2,999 - -330,820
2024 - -2,491 - -238,062
2023 150,486 -995 -135,743 -7,824
2022 147,076 -995 -143,605 967,744
2021 144,241 -4,476 -184,907 2,251
2020 143,492 -4,472 -120,050 3,920
2019 139,513 -6,268 -34,169 7,696
2018 142,704 -8,856 -26,582 -223
2017 141,973 -11,601 0 -21,535
2016 141,358 -14,783 -3,797 -5,675
2015 141,539 -18,207 -26,590 3,887
2014 141,674 -21,598 0 5,525
2013 142,080 -24,605 -19,020 12,402
2012 142,464 -26,643 0 4,635
2011 140,371 5,262 11,419 45,951
2010 136,908 12,318 38,043 119,623
2009 126,904 86,014 30,521 -8,283
2008 120,711 1,774 34,313 -42,288
2007 112,459 31,239 11,436 -51,235
2006 106,876 35,475 3,814 -68,882
2005 101,344 38,337 -3,817 -41,942
2004 96,577 25,412 -7,637 -38,216
2003 91,326 26,280 -15,281 -19,039
2002 88,497 -16,140 -3,823 -16,462
2001 84,876 -764 3,825 -16,648
2000 78,491 79,780 11,478 -15,921
1999 76,204 2,470 0 -53,035
1998 72,450 10,500 19,332 -39,509
1997 66,149 -20,704 34,785 -44,230
1996 75,628 1,085 42,487 -45,349
1995 74,189 3,747 46,314 -52,989
1994 72,857 1,850 96,357 -41,845
1993 71,119 10,218 103,846 -48,805
1992 69,973 0 118,928 -46,893
1991 68,534 1,966 141,511 -55,342
1990 67,241 -395 160,066 -50,339
1989 65,944 1,214 182,215 -49,192
1988 64,629 22 215,599 -101,671
1987 63,183 525 226,008 -32,310
1986 61,669 367 258,448 -22,520
1985 60,359 182 297,615 -27,277
1984 59,028 0 332,137 -18,402
1983 58,120 -18,720 373,032 -26,724
1982 57,036 -16,664 369,551 -34,980
1981 56,603 -15,630 351,806 -16,155
1980 55,550 -14,972 348,627 -42,420
1979 54,723 -14,378 366,571 -22,162
1978 53,885 -13,356 339,166 -62,936
1977 53,179 -12,673 353,828 -33,496
1976 52,148 -11,971 367,612 -25,716
1975 51,155 -10,944 350,356 -31,346
1974 49,563 -312 346,893 -18,273
1973 48,017 -22 320,229 -29,335
1972 46,427 0 314,028 -15,004
1971 44,431 0 278,660 -31,767
1970 42,374 0 280,913 -66,859
1969 40,532 0 270,151 -26,744
1968 38,786 0 280,963 -11,905
1967 36,866 0 275,089 -25,479
1966 35,452 0 297,801 -17,158
1965 33,865 0 314,450 -21,658
1964 32,270 0 326,965 -23,273
1963 30,832 0 359,330 -13,770
1962 29,342 0 360,671 -31,021
1961 28,220 0 398,521 -20,044
1960 27,094 0 444,562 -6,306

Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).

GeoRank.org/population/congo/poland | CC BY

Over the last 10 years, 94% of the population change in the Congo is from natural causes (a gain of 1,434,056 people) and 6.04% is from migration (a loss of 92,251 people). In Poland 41.4% is from natural causes (a loss of 675,443 people) and 58.6% is from migration (a gain of 955,766 people).

As of 2024, 385,589 residents or 6.1% of the population were not native-born in the Congo, compared to 1,739,901 people or 4.5% in Poland.

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
Poland
City Population
Warsaw 1.86M
Krakow 804K
Wroclaw 674K
Lodz 649K
Poznan 547K
Gdansk 488K
Szczecin 388K
Lublin 335K
Bydgoszcz 325K
Bialystok 290K

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).

GeoRank.org/population/congo/poland | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
  5. Wikidata (2026, retrieved 2026-02-08)

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