The latest officially reported population of the DR Congo was 112,832,473 in 2025 vs 103,742 people in Tonga in 2025. In 2026, based on the adjusted UN estimation, the current DR Congo's population is 118,386,491 people compared to 103,283 in Tonga.
Population statistics:
- The DR Congo's population is 1,146 times bigger than Tonga's.
- The DR Congo is ranked the 14th most populous country in the world, while Tonga is the 183rd.
- The countries together account for 1.43% of the world: 1.42% for the DR Congo vs 0.001% for Tonga.
- For the last 10 years, the DR Congo has had an average growth rate of +3.36% per year vs -0.25% in Tonga.
- Since 2006, the population of the DR Congo has increased from 60.6M people to 118M (95.3% growth), while Tonga has declined from 106K to 103K (2.8% decline).
DR Congo vs Tonga: population by year and forecast
| Year | Population | |
|---|---|---|
DR Congo
|
Tonga
|
|
| 2100 | 436,237,219 | 117,617 |
| 2099 | 433,289,774 | 117,585 |
| 2098 | 430,252,622 | 117,530 |
| 2097 | 427,149,320 | 117,492 |
| 2096 | 423,961,963 | 117,461 |
| 2095 | 420,678,721 | 117,383 |
| 2094 | 417,304,547 | 117,290 |
| 2093 | 413,867,290 | 117,207 |
| 2092 | 410,362,003 | 117,097 |
| 2091 | 406,763,717 | 116,983 |
| 2090 | 403,089,566 | 116,838 |
| 2089 | 399,334,389 | 116,682 |
| 2088 | 395,507,774 | 116,481 |
| 2087 | 391,613,249 | 116,277 |
| 2086 | 387,639,503 | 116,088 |
| 2085 | 383,604,733 | 115,872 |
| 2084 | 379,495,246 | 115,628 |
| 2083 | 375,330,369 | 115,336 |
| 2082 | 371,124,615 | 115,041 |
| 2081 | 366,878,238 | 114,752 |
| 2080 | 362,574,665 | 114,424 |
| 2079 | 358,227,097 | 114,074 |
| 2078 | 353,821,014 | 113,710 |
| 2077 | 349,368,182 | 113,349 |
| 2076 | 344,866,731 | 112,945 |
| 2075 | 340,338,504 | 112,565 |
| 2074 | 335,761,691 | 112,179 |
| 2073 | 331,157,281 | 111,790 |
| 2072 | 326,505,656 | 111,377 |
| 2071 | 321,830,769 | 110,963 |
| 2070 | 317,104,580 | 110,576 |
| 2069 | 312,349,776 | 110,209 |
| 2068 | 307,566,932 | 109,825 |
| 2067 | 302,762,490 | 109,446 |
| 2066 | 297,932,241 | 109,062 |
| 2065 | 293,081,284 | 108,736 |
| 2064 | 288,211,987 | 108,377 |
| 2063 | 283,315,009 | 108,033 |
| 2062 | 278,399,192 | 107,710 |
| 2061 | 273,464,914 | 107,396 |
| 2060 | 268,520,814 | 107,117 |
| 2059 | 263,570,338 | 106,842 |
| 2058 | 258,622,778 | 106,589 |
| 2057 | 253,685,085 | 106,345 |
| 2056 | 248,748,321 | 106,130 |
| 2055 | 243,814,854 | 105,915 |
| 2054 | 238,885,417 | 105,698 |
| 2053 | 233,971,468 | 105,486 |
| 2052 | 229,073,420 | 105,286 |
| 2051 | 224,197,775 | 105,079 |
| 2050 | 219,354,949 | 104,844 |
| 2049 | 214,547,398 | 104,636 |
| 2048 | 209,774,448 | 104,387 |
| 2047 | 205,040,532 | 104,154 |
| 2046 | 200,341,405 | 103,852 |
| 2045 | 195,693,533 | 103,548 |
| 2044 | 191,087,342 | 103,215 |
| 2043 | 186,534,055 | 102,934 |
| 2042 | 182,033,706 | 102,692 |
| 2041 | 177,583,290 | 102,447 |
| 2040 | 173,191,594 | 102,228 |
| 2039 | 168,846,440 | 102,061 |
| 2038 | 164,551,895 | 101,835 |
| 2037 | 160,316,591 | 101,707 |
| 2036 | 156,099,100 | 101,627 |
| 2035 | 151,924,296 | 101,580 |
| 2034 | 147,782,785 | 101,571 |
| 2033 | 143,684,929 | 101,591 |
| 2032 | 139,642,368 | 101,633 |
| 2031 | 135,634,548 | 101,764 |
| 2030 | 131,685,113 | 101,928 |
| 2029 | 127,793,612 | 102,181 |
| 2028 | 123,956,913 | 102,494 |
| 2027 | 120,188,952 | 102,841 |
| 2026 | 116,482,769 | 103,283 |
| 2025 | 112,832,473 | 103,742 |
| 2024 | 109,276,265 | 104,175 |
| 2023 | 105,789,731 | 104,597 |
| 2022 | 102,396,968 | 105,042 |
| 2021 | 99,148,932 | 105,490 |
| 2020 | 95,989,998 | 105,704 |
| 2019 | 92,947,442 | 105,669 |
| 2018 | 90,047,644 | 105,567 |
| 2017 | 87,083,398 | 105,356 |
| 2016 | 83,956,415 | 105,524 |
| 2015 | 81,035,531 | 106,095 |
| 2014 | 78,403,242 | 106,609 |
| 2013 | 75,789,395 | 107,078 |
| 2012 | 73,254,618 | 107,460 |
| 2011 | 70,849,311 | 107,570 |
| 2010 | 68,563,038 | 107,400 |
| 2009 | 66,412,044 | 107,203 |
| 2008 | 64,390,664 | 107,020 |
| 2007 | 62,477,752 | 106,726 |
| 2006 | 60,615,908 | 106,253 |
| 2005 | 58,775,724 | 105,671 |
| 2004 | 56,997,741 | 105,071 |
| 2003 | 55,343,867 | 104,464 |
| 2002 | 53,750,524 | 103,874 |
| 2001 | 52,132,646 | 103,288 |
| 2000 | 50,507,442 | 102,677 |
| 1999 | 48,912,971 | 102,046 |
| 1998 | 47,297,600 | 101,388 |
| 1997 | 46,029,902 | 100,674 |
| 1996 | 45,296,124 | 100,275 |
| 1995 | 44,433,704 | 100,225 |
| 1994 | 42,626,876 | 100,166 |
| 1993 | 40,656,336 | 100,103 |
| 1992 | 39,228,910 | 100,022 |
| 1991 | 37,925,817 | 99,895 |
| 1990 | 36,684,063 | 99,700 |
| 1989 | 35,486,866 | 99,403 |
| 1988 | 34,382,752 | 98,969 |
| 1987 | 33,298,904 | 98,376 |
| 1986 | 32,265,196 | 98,010 |
| 1985 | 31,264,816 | 97,984 |
| 1984 | 30,245,081 | 97,990 |
| 1983 | 29,250,963 | 97,998 |
| 1982 | 28,338,190 | 97,980 |
| 1981 | 27,500,515 | 97,909 |
| 1980 | 26,711,099 | 97,769 |
| 1979 | 25,886,782 | 97,544 |
| 1978 | 24,992,689 | 97,204 |
| 1977 | 24,229,061 | 96,725 |
| 1976 | 23,624,031 | 95,325 |
| 1975 | 23,021,101 | 93,017 |
| 1974 | 22,418,878 | 90,683 |
| 1973 | 21,827,665 | 88,805 |
| 1972 | 21,251,160 | 87,356 |
| 1971 | 20,695,569 | 85,896 |
| 1970 | 20,137,436 | 84,401 |
| 1969 | 19,570,445 | 82,885 |
| 1968 | 19,012,189 | 81,353 |
| 1967 | 18,462,782 | 79,814 |
| 1966 | 17,931,929 | 78,002 |
| 1965 | 17,427,802 | 75,924 |
| 1964 | 16,955,327 | 73,879 |
| 1963 | 16,507,599 | 71,885 |
| 1962 | 16,075,724 | 69,940 |
| 1961 | 15,662,374 | 68,037 |
| 1960 | 15,264,846 | 66,170 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/dr-congo/tonga | CC BY 
From 2006 to 2016, the population of the DR Congo increased by 23,340,507 people (a 38.5% growth), while Tonga lost 729 people (a 0.69% decline).
For the next 10 years, from 2016 to 2026, the DR Congo gained 34,430,076 people (a 41% growth), while Tonga's population decreased by 2,241 people (a 2.12% decline).
The DR Congo was ranked 22nd most populous country in 2006 and is 14th in 2026. Tonga was ranked 182nd in 2006 and ranked 183rd now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) the DR Congo's population will grow by 85.3% to 219,354,949 people with a rank change from 14th to 8th. The population of Tonga will increase by 1.51% to 104,844 people and will still be ranked 183rd.
The DR Congo is projected to reach its peak in 2100 at 436M people compared to the peak of 118K people in 2100 for Tonga.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
DR Congo
|
Tonga
|
|
| 2100 | 0.68% | 0.03% |
| 2099 | 0.71% | 0.05% |
| 2098 | 0.73% | 0.03% |
| 2097 | 0.75% | 0.03% |
| 2096 | 0.78% | 0.07% |
| 2095 | 0.81% | 0.08% |
| 2094 | 0.83% | 0.07% |
| 2093 | 0.85% | 0.09% |
| 2092 | 0.88% | 0.1% |
| 2091 | 0.91% | 0.12% |
| 2090 | 0.94% | 0.13% |
| 2089 | 0.97% | 0.17% |
| 2088 | 0.99% | 0.18% |
| 2087 | 1.03% | 0.16% |
| 2086 | 1.05% | 0.19% |
| 2085 | 1.08% | 0.21% |
| 2084 | 1.11% | 0.25% |
| 2083 | 1.13% | 0.26% |
| 2082 | 1.16% | 0.25% |
| 2081 | 1.19% | 0.29% |
| 2080 | 1.21% | 0.31% |
| 2079 | 1.25% | 0.32% |
| 2078 | 1.27% | 0.32% |
| 2077 | 1.31% | 0.36% |
| 2076 | 1.33% | 0.34% |
| 2075 | 1.36% | 0.34% |
| 2074 | 1.39% | 0.35% |
| 2073 | 1.42% | 0.37% |
| 2072 | 1.45% | 0.37% |
| 2071 | 1.49% | 0.35% |
| 2070 | 1.52% | 0.33% |
| 2069 | 1.56% | 0.35% |
| 2068 | 1.59% | 0.35% |
| 2067 | 1.62% | 0.35% |
| 2066 | 1.66% | 0.3% |
| 2065 | 1.69% | 0.33% |
| 2064 | 1.73% | 0.32% |
| 2063 | 1.77% | 0.3% |
| 2062 | 1.8% | 0.29% |
| 2061 | 1.84% | 0.26% |
| 2060 | 1.88% | 0.26% |
| 2059 | 1.91% | 0.24% |
| 2058 | 1.95% | 0.23% |
| 2057 | 1.98% | 0.2% |
| 2056 | 2.02% | 0.2% |
| 2055 | 2.06% | 0.2% |
| 2054 | 2.1% | 0.2% |
| 2053 | 2.14% | 0.19% |
| 2052 | 2.17% | 0.2% |
| 2051 | 2.21% | 0.22% |
| 2050 | 2.24% | 0.2% |
| 2049 | 2.28% | 0.24% |
| 2048 | 2.31% | 0.22% |
| 2047 | 2.35% | 0.29% |
| 2046 | 2.38% | 0.29% |
| 2045 | 2.41% | 0.32% |
| 2044 | 2.44% | 0.27% |
| 2043 | 2.47% | 0.24% |
| 2042 | 2.51% | 0.24% |
| 2041 | 2.54% | 0.21% |
| 2040 | 2.57% | 0.16% |
| 2039 | 2.61% | 0.22% |
| 2038 | 2.64% | 0.13% |
| 2037 | 2.7% | 0.08% |
| 2036 | 2.75% | 0.05% |
| 2035 | 2.8% | 0.009% |
| 2034 | 2.85% | -0.02% |
| 2033 | 2.89% | -0.04% |
| 2032 | 2.95% | -0.13% |
| 2031 | 3% | -0.16% |
| 2030 | 3.05% | -0.25% |
| 2029 | 3.1% | -0.31% |
| 2028 | 3.14% | -0.34% |
| 2027 | 3.18% | -0.43% |
| 2026 | 3.24% | -0.44% |
| 2025 | 3.25% | -0.42% |
| 2024 | 3.3% | -0.4% |
| 2023 | 3.31% | -0.42% |
| 2022 | 3.28% | -0.42% |
| 2021 | 3.29% | -0.2% |
| 2020 | 3.27% | 0.03% |
| 2019 | 3.22% | 0.1% |
| 2018 | 3.4% | 0.2% |
| 2017 | 3.72% | -0.16% |
| 2016 | 3.6% | -0.54% |
| 2015 | 3.36% | -0.48% |
| 2014 | 3.45% | -0.44% |
| 2013 | 3.46% | -0.36% |
| 2012 | 3.39% | -0.1% |
| 2011 | 3.33% | 0.16% |
| 2010 | 3.24% | 0.18% |
| 2009 | 3.14% | 0.17% |
| 2008 | 3.06% | 0.28% |
| 2007 | 3.07% | 0.45% |
| 2006 | 3.13% | 0.55% |
| 2005 | 3.12% | 0.57% |
| 2004 | 2.99% | 0.58% |
| 2003 | 2.96% | 0.57% |
| 2002 | 3.1% | 0.57% |
| 2001 | 3.22% | 0.6% |
| 2000 | 3.26% | 0.62% |
| 1999 | 3.42% | 0.65% |
| 1998 | 2.75% | 0.71% |
| 1997 | 1.62% | 0.4% |
| 1996 | 1.94% | 0.05% |
| 1995 | 4.24% | 0.06% |
| 1994 | 4.85% | 0.06% |
| 1993 | 3.64% | 0.08% |
| 1992 | 3.44% | 0.13% |
| 1991 | 3.38% | 0.2% |
| 1990 | 3.37% | 0.3% |
| 1989 | 3.21% | 0.44% |
| 1988 | 3.25% | 0.6% |
| 1987 | 3.2% | 0.37% |
| 1986 | 3.2% | 0.03% |
| 1985 | 3.37% | -0.006% |
| 1984 | 3.4% | -0.008% |
| 1983 | 3.22% | 0.02% |
| 1982 | 3.05% | 0.07% |
| 1981 | 2.96% | 0.14% |
| 1980 | 3.18% | 0.23% |
| 1979 | 3.58% | 0.35% |
| 1978 | 3.15% | 0.5% |
| 1977 | 2.56% | 1.47% |
| 1976 | 2.62% | 2.48% |
| 1975 | 2.69% | 2.57% |
| 1974 | 2.71% | 2.11% |
| 1973 | 2.71% | 1.66% |
| 1972 | 2.68% | 1.7% |
| 1971 | 2.77% | 1.77% |
| 1970 | 2.9% | 1.83% |
| 1969 | 2.94% | 1.88% |
| 1968 | 2.98% | 1.93% |
| 1967 | 2.96% | 2.32% |
| 1966 | 2.89% | 2.74% |
| 1965 | 2.79% | 2.77% |
| 1964 | 2.71% | 2.77% |
| 1963 | 2.69% | 2.78% |
| 1962 | 2.64% | 2.8% |
| 1961 | 2.6% | 2.82% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/dr-congo/tonga | CC BY
In 2025, the population of the DR Congo grew by 3.25%, while Tonga's population declined by 0.42%.
Live population counters
|
DR Congo
|
Tonga
|
|
|---|---|---|
| Current population |
118386491
|
103283
|
| Population rank | 14/197 | 183/197 |
| Percent of world population | 1.42% | 0.001% |
| One net population change |
8.89 seconds
|
20.3 hours
|
| One birth every |
7.06 seconds
|
3.65 hours
|
| One death every |
34.3 seconds
|
13.1 hours
|
| Daily growth/decline | +9,743 | -1 |
| Annual growth/decline | +3,556,208 | -433 |
| Annual growth/decline rate | +3.25% | -0.42% |
| Population growth rate rank | 10/197 | 181/197 |
| One migration net change every |
19.3 minutes
|
4.09 hours
|
| Annual migration change | -27,309 | -2,150 |
| Net migration rank | 159/196 | 99/196 |
| Foreign-born residents | 1,085,090 | 3,581 |
| Foreign-born residents rank | 57/195 | 187/195 |
| Foreign-born share of population | 1% | 3.4% |
| Foreign-born share rank | 152/195 | 113/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
DR Congo
|
Tonga
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -27,309 | - | -2,150 |
| 2024 | 3,547,217 | -26,968 | 1,729 | -2,149 |
| 2023 | 3,467,787 | -14,992 | 1,744 | -2,173 |
| 2022 | 3,347,664 | -14,991 | 1,772 | -2,218 |
| 2021 | 3,227,992 | -64,639 | 1,773 | -2,220 |
| 2020 | 3,156,152 | -1,633 | 1,816 | -1,807 |
| 2019 | 3,075,538 | -144,920 | 1,841 | -1,778 |
| 2018 | 2,993,184 | -124,246 | 1,873 | -1,723 |
| 2017 | 2,883,245 | 176,290 | 1,912 | -1,642 |
| 2016 | 2,753,687 | 440,748 | 1,989 | -2,591 |
| 2015 | 2,665,016 | -17,711 | 2,064 | -2,610 |
| 2014 | 2,580,251 | 36,966 | 2,135 | -2,622 |
| 2013 | 2,489,378 | 121,097 | 2,199 | -2,637 |
| 2012 | 2,405,462 | 53,668 | 2,255 | -2,578 |
| 2011 | 2,310,679 | 40,891 | 2,298 | -2,198 |
| 2010 | 2,212,255 | 8,823 | 2,332 | -2,097 |
| 2009 | 2,126,912 | -46,009 | 2,358 | -2,204 |
| 2008 | 2,044,210 | -82,339 | 2,397 | -2,177 |
| 2007 | 1,963,738 | -99,742 | 2,423 | -2,057 |
| 2006 | 1,889,398 | -29,715 | 2,459 | -1,875 |
| 2005 | 1,800,300 | 20,384 | 2,495 | -1,906 |
| 2004 | 1,731,022 | 4,260 | 2,478 | -1,876 |
| 2003 | 1,679,188 | -106,731 | 2,448 | -1,844 |
| 2002 | 1,631,597 | -17,358 | 2,396 | -1,815 |
| 2001 | 1,594,999 | 26,523 | 2,358 | -1,766 |
| 2000 | 1,549,518 | 79,340 | 2,346 | -1,721 |
| 1999 | 1,450,318 | 109,761 | 2,352 | -1,710 |
| 1998 | 1,375,130 | 295,560 | 2,344 | -1,665 |
| 1997 | 1,392,037 | -527,356 | 2,332 | -1,589 |
| 1996 | 1,380,490 | -777,833 | 2,393 | -2,338 |
| 1995 | 1,395,440 | -273,434 | 2,476 | -2,422 |
| 1994 | 1,259,539 | 1,232,105 | 2,547 | -2,484 |
| 1993 | 1,209,242 | 240,176 | 2,594 | -2,532 |
| 1992 | 1,152,781 | 252,666 | 2,622 | -2,524 |
| 1991 | 1,114,033 | 86,721 | 2,637 | -2,484 |
| 1990 | 1,063,508 | 219,270 | 2,641 | -2,409 |
| 1989 | 1,027,238 | 84,415 | 2,644 | -2,280 |
| 1988 | 995,278 | 101,314 | 2,649 | -2,138 |
| 1987 | 959,875 | 111,220 | 2,646 | -1,970 |
| 1986 | 925,334 | 70,988 | 2,704 | -2,650 |
| 1985 | 885,670 | 118,791 | 2,762 | -2,775 |
| 1984 | 844,956 | 190,045 | 2,814 | -2,823 |
| 1983 | 807,122 | 146,095 | 2,840 | -2,840 |
| 1982 | 774,823 | 97,495 | 2,853 | -2,814 |
| 1981 | 748,371 | 54,656 | 2,882 | -2,778 |
| 1980 | 724,111 | 51,685 | 2,885 | -2,708 |
| 1979 | 691,773 | 181,028 | 2,884 | -2,604 |
| 1978 | 646,411 | 268,974 | 2,862 | -2,457 |
| 1977 | 638,242 | -26,355 | 2,822 | -2,273 |
| 1976 | 624,147 | -25,965 | 2,769 | -523 |
| 1975 | 608,655 | -972 | 2,709 | -346 |
| 1974 | 593,539 | 3,216 | 2,650 | -344 |
| 1973 | 578,280 | 7,414 | 2,617 | -1,168 |
| 1972 | 564,495 | 2,840 | 2,605 | -1,153 |
| 1971 | 549,343 | -5,497 | 2,611 | -1,138 |
| 1970 | 533,300 | 39,116 | 2,628 | -1,122 |
| 1969 | 514,800 | 46,778 | 2,632 | -1,101 |
| 1968 | 497,682 | 57,274 | 2,614 | -1,078 |
| 1967 | 479,552 | 64,307 | 2,603 | -1,060 |
| 1966 | 463,397 | 54,443 | 2,550 | -465 |
| 1965 | 429,002 | 61,397 | 2,498 | -426 |
| 1964 | 406,334 | 48,207 | 2,445 | -428 |
| 1963 | 398,972 | 41,960 | 2,394 | -426 |
| 1962 | 383,406 | 39,431 | 2,343 | -420 |
| 1961 | 368,207 | 35,654 | 2,284 | -401 |
| 1960 | 363,517 | 27,673 | 2,230 | -384 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/dr-congo/tonga | CC BY
Over the last 10 years, 99.3% of the population change in the DR Congo is from natural causes (a gain of 31,117,482 people) and 0.66% is from migration (a gain of 206,938 people). In Tonga 47% is from natural causes (a gain of 18,513 people) and 53% is from migration (a loss of 20,911 people).
As of 2024, 1,085,090 residents or 1% of the population were not native-born in the DR Congo, compared to 3,581 people or 3.4% in Tonga.
Biggest cities by population
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Population differences between the DR Congo and Tonga
|
DR Congo
|
Tonga
|
|
|---|---|---|
| Life expectancy | 62.4 years | 73.4 years |
| Average age | 21.9 years | 28.1 years |
| Median age | 16.9 years | 22 years |
| Male:Female ratio | 49.6:50.4 | 47.2:52.8 |
| Fertility rate | 5.98 births per woman | 3.1 births per woman |
| Population density | 133.1 ppl/mi² | 372 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/dr-congo/tonga | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
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