The latest officially reported population of Serbia was 6,586,476 in 2024 vs 104,175 people in Tonga in 2024. In 2026, based on the adjusted UN estimation, the current Serbia's population is 6,494,521 people compared to 103,309 in Tonga.
Population statistics:
- Serbia's population is 62.9 times bigger than Tonga's.
- Serbia is ranked the 110th most populous country in the world, while Tonga is the 183rd.
- The countries together account for 0.08% of the world: 0.08% for Serbia vs 0.001% for Tonga.
- For the last 10 years, Serbia has had an average growth rate of -0.76% per year vs -0.25% in Tonga.
- Since 2006, the population of Serbia has decreased from 7.41M people to 6.49M (12.4% decline), while Tonga has declined from 106K to 103K (2.77% decline).
Serbia vs Tonga: population by year and forecast
| Year | Population | |
|---|---|---|
Serbia
|
Tonga
|
|
| 2100 | 3,621,418 | 117,647 |
| 2099 | 3,649,584 | 117,615 |
| 2098 | 3,677,789 | 117,560 |
| 2097 | 3,706,279 | 117,522 |
| 2096 | 3,734,933 | 117,491 |
| 2095 | 3,763,769 | 117,414 |
| 2094 | 3,792,851 | 117,321 |
| 2093 | 3,822,147 | 117,237 |
| 2092 | 3,851,865 | 117,127 |
| 2091 | 3,881,833 | 117,013 |
| 2090 | 3,911,964 | 116,869 |
| 2089 | 3,942,571 | 116,712 |
| 2088 | 3,973,274 | 116,511 |
| 2087 | 4,004,485 | 116,307 |
| 2086 | 4,036,066 | 116,118 |
| 2085 | 4,068,021 | 115,902 |
| 2084 | 4,100,403 | 115,658 |
| 2083 | 4,133,391 | 115,366 |
| 2082 | 4,166,924 | 115,071 |
| 2081 | 4,200,811 | 114,782 |
| 2080 | 4,235,306 | 114,453 |
| 2079 | 4,270,442 | 114,103 |
| 2078 | 4,306,246 | 113,740 |
| 2077 | 4,342,382 | 113,378 |
| 2076 | 4,378,754 | 112,974 |
| 2075 | 4,415,505 | 112,594 |
| 2074 | 4,452,888 | 112,208 |
| 2073 | 4,490,589 | 111,819 |
| 2072 | 4,528,672 | 111,405 |
| 2071 | 4,567,167 | 110,992 |
| 2070 | 4,606,212 | 110,605 |
| 2069 | 4,645,524 | 110,238 |
| 2068 | 4,685,090 | 109,853 |
| 2067 | 4,724,796 | 109,474 |
| 2066 | 4,764,445 | 109,090 |
| 2065 | 4,804,405 | 108,765 |
| 2064 | 4,844,434 | 108,405 |
| 2063 | 4,884,574 | 108,061 |
| 2062 | 4,924,899 | 107,738 |
| 2061 | 4,964,985 | 107,424 |
| 2060 | 5,005,138 | 107,145 |
| 2059 | 5,045,125 | 106,869 |
| 2058 | 5,085,292 | 106,617 |
| 2057 | 5,125,901 | 106,372 |
| 2056 | 5,166,530 | 106,158 |
| 2055 | 5,207,137 | 105,942 |
| 2054 | 5,247,793 | 105,725 |
| 2053 | 5,288,369 | 105,513 |
| 2052 | 5,329,487 | 105,313 |
| 2051 | 5,371,281 | 105,106 |
| 2050 | 5,413,067 | 104,871 |
| 2049 | 5,455,402 | 104,663 |
| 2048 | 5,498,031 | 104,414 |
| 2047 | 5,541,158 | 104,180 |
| 2046 | 5,584,824 | 103,879 |
| 2045 | 5,629,108 | 103,575 |
| 2044 | 5,673,908 | 103,241 |
| 2043 | 5,719,287 | 102,961 |
| 2042 | 5,765,400 | 102,718 |
| 2041 | 5,811,936 | 102,474 |
| 2040 | 5,858,464 | 102,254 |
| 2039 | 5,905,404 | 102,088 |
| 2038 | 5,952,107 | 101,861 |
| 2037 | 5,998,763 | 101,733 |
| 2036 | 6,045,097 | 101,653 |
| 2035 | 6,091,385 | 101,607 |
| 2034 | 6,137,447 | 101,598 |
| 2033 | 6,183,536 | 101,618 |
| 2032 | 6,229,136 | 101,659 |
| 2031 | 6,274,395 | 101,790 |
| 2030 | 6,319,422 | 101,954 |
| 2029 | 6,363,799 | 102,207 |
| 2028 | 6,407,914 | 102,521 |
| 2027 | 6,451,609 | 102,868 |
| 2026 | 6,494,521 | 103,309 |
| 2025 | 6,543,364 | 103,768 |
| 2024 | 6,586,476 | 104,175 |
| 2023 | 6,623,183 | 104,597 |
| 2022 | 6,664,449 | 105,042 |
| 2021 | 6,834,326 | 105,490 |
| 2020 | 6,899,126 | 105,704 |
| 2019 | 6,945,235 | 105,669 |
| 2018 | 6,982,604 | 105,567 |
| 2017 | 7,020,858 | 105,356 |
| 2016 | 7,058,322 | 105,524 |
| 2015 | 7,095,383 | 106,095 |
| 2014 | 7,131,787 | 106,609 |
| 2013 | 7,166,553 | 107,078 |
| 2012 | 7,201,497 | 107,460 |
| 2011 | 7,236,519 | 107,570 |
| 2010 | 7,291,436 | 107,400 |
| 2009 | 7,320,807 | 107,203 |
| 2008 | 7,350,222 | 107,020 |
| 2007 | 7,381,579 | 106,726 |
| 2006 | 7,411,569 | 106,253 |
| 2005 | 7,440,769 | 105,671 |
| 2004 | 7,463,157 | 105,071 |
| 2003 | 7,480,591 | 104,464 |
| 2002 | 7,500,031 | 103,874 |
| 2001 | 7,503,433 | 103,288 |
| 2000 | 7,516,346 | 102,677 |
| 1999 | 7,540,401 | 102,046 |
| 1998 | 7,567,745 | 101,388 |
| 1997 | 7,598,538 | 100,674 |
| 1996 | 7,622,185 | 100,275 |
| 1995 | 7,628,264 | 100,225 |
| 1994 | 7,622,711 | 100,166 |
| 1993 | 7,614,328 | 100,103 |
| 1992 | 7,604,063 | 100,022 |
| 1991 | 7,595,636 | 99,895 |
| 1990 | 7,897,937 | 99,700 |
| 1989 | 7,893,787 | 99,403 |
| 1988 | 7,884,218 | 98,969 |
| 1987 | 7,868,027 | 98,376 |
| 1986 | 7,853,824 | 98,010 |
| 1985 | 7,835,902 | 97,984 |
| 1984 | 7,813,549 | 97,990 |
| 1983 | 7,788,100 | 97,998 |
| 1982 | 7,763,335 | 97,980 |
| 1981 | 7,736,787 | 97,909 |
| 1980 | 7,709,544 | 97,769 |
| 1979 | 7,541,997 | 97,544 |
| 1978 | 7,504,017 | 97,204 |
| 1977 | 7,462,783 | 96,725 |
| 1976 | 7,418,973 | 95,325 |
| 1975 | 7,368,717 | 93,017 |
| 1974 | 7,326,043 | 90,683 |
| 1973 | 7,283,902 | 88,805 |
| 1972 | 7,252,012 | 87,356 |
| 1971 | 7,211,716 | 85,896 |
| 1970 | 7,164,993 | 84,401 |
| 1969 | 7,123,249 | 82,885 |
| 1968 | 7,007,586 | 81,353 |
| 1967 | 6,966,522 | 79,814 |
| 1966 | 6,927,969 | 78,002 |
| 1965 | 6,876,624 | 75,924 |
| 1964 | 6,832,855 | 73,879 |
| 1963 | 6,787,950 | 71,885 |
| 1962 | 6,740,264 | 69,940 |
| 1961 | 6,689,077 | 68,037 |
| 1960 | 6,638,992 | 66,170 |
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/serbia/tonga | CC BY 
From 2006 to 2016, the population of Serbia decreased by 353,247 people (a 4.77% decline), while Tonga lost 729 people (a 0.69% decline).
For the next 10 years, from 2016 to 2026, Serbia lost 563,801 people (a 7.99% decline), while Tonga's population decreased by 2,215 people (a 2.1% decline).
Serbia was ranked 97th most populous country in 2006 and is 110th 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) Serbia's population will shrink by 16.7% to 5,413,067 people with a rank change from 110th to 125th. The population of Tonga will increase by 1.51% to 104,871 people and will still be ranked 183rd.
Tonga is projected to reach its peak in 2100 at 118K people, while Serbia's population already peaked in 1990 at 7.9M people and is projected to decrease to 3.62M people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Serbia
|
Tonga
|
|
| 2100 | -0.77% | 0.03% |
| 2099 | -0.77% | 0.05% |
| 2098 | -0.77% | 0.03% |
| 2097 | -0.77% | 0.03% |
| 2096 | -0.77% | 0.07% |
| 2095 | -0.77% | 0.08% |
| 2094 | -0.77% | 0.07% |
| 2093 | -0.77% | 0.09% |
| 2092 | -0.77% | 0.1% |
| 2091 | -0.77% | 0.12% |
| 2090 | -0.78% | 0.13% |
| 2089 | -0.77% | 0.17% |
| 2088 | -0.78% | 0.18% |
| 2087 | -0.78% | 0.16% |
| 2086 | -0.79% | 0.19% |
| 2085 | -0.79% | 0.21% |
| 2084 | -0.8% | 0.25% |
| 2083 | -0.8% | 0.26% |
| 2082 | -0.81% | 0.25% |
| 2081 | -0.81% | 0.29% |
| 2080 | -0.82% | 0.31% |
| 2079 | -0.83% | 0.32% |
| 2078 | -0.83% | 0.32% |
| 2077 | -0.83% | 0.36% |
| 2076 | -0.83% | 0.34% |
| 2075 | -0.84% | 0.34% |
| 2074 | -0.84% | 0.35% |
| 2073 | -0.84% | 0.37% |
| 2072 | -0.84% | 0.37% |
| 2071 | -0.85% | 0.35% |
| 2070 | -0.85% | 0.33% |
| 2069 | -0.84% | 0.35% |
| 2068 | -0.84% | 0.35% |
| 2067 | -0.83% | 0.35% |
| 2066 | -0.83% | 0.3% |
| 2065 | -0.83% | 0.33% |
| 2064 | -0.82% | 0.32% |
| 2063 | -0.82% | 0.3% |
| 2062 | -0.81% | 0.29% |
| 2061 | -0.8% | 0.26% |
| 2060 | -0.79% | 0.26% |
| 2059 | -0.79% | 0.24% |
| 2058 | -0.79% | 0.23% |
| 2057 | -0.79% | 0.2% |
| 2056 | -0.78% | 0.2% |
| 2055 | -0.77% | 0.2% |
| 2054 | -0.77% | 0.2% |
| 2053 | -0.77% | 0.19% |
| 2052 | -0.78% | 0.2% |
| 2051 | -0.77% | 0.22% |
| 2050 | -0.78% | 0.2% |
| 2049 | -0.78% | 0.24% |
| 2048 | -0.78% | 0.22% |
| 2047 | -0.78% | 0.29% |
| 2046 | -0.79% | 0.29% |
| 2045 | -0.79% | 0.32% |
| 2044 | -0.79% | 0.27% |
| 2043 | -0.8% | 0.24% |
| 2042 | -0.8% | 0.24% |
| 2041 | -0.79% | 0.21% |
| 2040 | -0.79% | 0.16% |
| 2039 | -0.78% | 0.22% |
| 2038 | -0.78% | 0.13% |
| 2037 | -0.77% | 0.08% |
| 2036 | -0.76% | 0.05% |
| 2035 | -0.75% | 0.009% |
| 2034 | -0.75% | -0.02% |
| 2033 | -0.73% | -0.04% |
| 2032 | -0.72% | -0.13% |
| 2031 | -0.71% | -0.16% |
| 2030 | -0.7% | -0.25% |
| 2029 | -0.69% | -0.31% |
| 2028 | -0.68% | -0.34% |
| 2027 | -0.66% | -0.43% |
| 2026 | -0.75% | -0.44% |
| 2025 | -0.65% | -0.39% |
| 2024 | -0.55% | -0.4% |
| 2023 | -0.62% | -0.42% |
| 2022 | -2.49% | -0.42% |
| 2021 | -0.94% | -0.2% |
| 2020 | -0.66% | 0.03% |
| 2019 | -0.54% | 0.1% |
| 2018 | -0.54% | 0.2% |
| 2017 | -0.53% | -0.16% |
| 2016 | -0.52% | -0.54% |
| 2015 | -0.51% | -0.48% |
| 2014 | -0.49% | -0.44% |
| 2013 | -0.49% | -0.36% |
| 2012 | -0.48% | -0.1% |
| 2011 | -0.75% | 0.16% |
| 2010 | -0.4% | 0.18% |
| 2009 | -0.4% | 0.17% |
| 2008 | -0.42% | 0.28% |
| 2007 | -0.4% | 0.45% |
| 2006 | -0.39% | 0.55% |
| 2005 | -0.3% | 0.57% |
| 2004 | -0.23% | 0.58% |
| 2003 | -0.26% | 0.57% |
| 2002 | -0.05% | 0.57% |
| 2001 | -0.17% | 0.6% |
| 2000 | -0.32% | 0.62% |
| 1999 | -0.36% | 0.65% |
| 1998 | -0.41% | 0.71% |
| 1997 | -0.31% | 0.4% |
| 1996 | -0.08% | 0.05% |
| 1995 | 0.07% | 0.06% |
| 1994 | 0.11% | 0.06% |
| 1993 | 0.13% | 0.08% |
| 1992 | 0.11% | 0.13% |
| 1991 | -3.83% | 0.2% |
| 1990 | 0.05% | 0.3% |
| 1989 | 0.12% | 0.44% |
| 1988 | 0.21% | 0.6% |
| 1987 | 0.18% | 0.37% |
| 1986 | 0.23% | 0.03% |
| 1985 | 0.29% | -0.006% |
| 1984 | 0.33% | -0.008% |
| 1983 | 0.32% | 0.02% |
| 1982 | 0.34% | 0.07% |
| 1981 | 0.35% | 0.14% |
| 1980 | 2.22% | 0.23% |
| 1979 | 0.51% | 0.35% |
| 1978 | 0.55% | 0.5% |
| 1977 | 0.59% | 1.47% |
| 1976 | 0.68% | 2.48% |
| 1975 | 0.58% | 2.57% |
| 1974 | 0.58% | 2.11% |
| 1973 | 0.44% | 1.66% |
| 1972 | 0.56% | 1.7% |
| 1971 | 0.65% | 1.77% |
| 1970 | 0.59% | 1.83% |
| 1969 | 1.65% | 1.88% |
| 1968 | 0.59% | 1.93% |
| 1967 | 0.56% | 2.32% |
| 1966 | 0.75% | 2.74% |
| 1965 | 0.64% | 2.77% |
| 1964 | 0.66% | 2.77% |
| 1963 | 0.71% | 2.78% |
| 1962 | 0.77% | 2.8% |
| 1961 | 0.75% | 2.82% |
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/serbia/tonga | CC BY
In 2024, the population of Serbia declined by 0.55%, while Tonga's population declined by 0.4%.
Live population counters
|
Serbia
|
Tonga
|
|
|---|---|---|
| Current population |
6494521
|
103309
|
| Population rank | 110/197 | 183/197 |
| Percent of world population | 0.08% | 0.001% |
| One net population change |
14.3 minutes
|
20.8 hours
|
| One birth every |
8.63 minutes
|
3.62 hours
|
| One death every |
5.4 minutes
|
13 hours
|
| Daily growth/decline | -101 | -1 |
| Annual growth/decline | -36,707 | -422 |
| Annual growth/decline rate | -0.55% | -0.4% |
| Population growth rate rank | 189/197 | 183/197 |
| One migration net change every |
40.3 minutes
|
4.09 hours
|
| Annual migration change | -13,086 | -2,150 |
| Net migration rank | 140/196 | 99/196 |
| Foreign-born residents | 712,550 | 3,581 |
| Foreign-born residents rank | 70/195 | 187/195 |
| Foreign-born share of population | 10.6% | 3.4% |
| Foreign-born share rank | 64/195 | 113/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Serbia
|
Tonga
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -13,086 | - | -2,150 |
| 2024 | - | -8,132 | - | -2,149 |
| 2023 | -36,427 | 4,348 | 1,744 | -2,173 |
| 2022 | -46,651 | 40,118 | 1,772 | -2,218 |
| 2021 | -74,494 | -8,974 | 1,773 | -2,220 |
| 2020 | -55,193 | -10,220 | 1,816 | -1,807 |
| 2019 | -36,810 | -18,891 | 1,841 | -1,778 |
| 2018 | -37,707 | -18,883 | 1,873 | -1,723 |
| 2017 | -39,317 | -18,651 | 1,912 | -1,642 |
| 2016 | -35,998 | -18,322 | 1,989 | -2,591 |
| 2015 | -37,605 | -18,789 | 2,064 | -2,610 |
| 2014 | -34,946 | -18,846 | 2,135 | -2,622 |
| 2013 | -34,399 | -17,866 | 2,199 | -2,637 |
| 2012 | -35,288 | -18,513 | 2,255 | -2,578 |
| 2011 | -36,906 | 611 | 2,298 | -2,198 |
| 2010 | -34,999 | 3,632 | 2,332 | -2,097 |
| 2009 | -33,676 | 6,043 | 2,358 | -2,204 |
| 2008 | -33,590 | 7,070 | 2,397 | -2,177 |
| 2007 | -34,693 | 7,045 | 2,423 | -2,057 |
| 2006 | -31,870 | 8,018 | 2,459 | -1,875 |
| 2005 | -34,227 | 7,945 | 2,495 | -1,906 |
| 2004 | -26,121 | 7,300 | 2,478 | -1,876 |
| 2003 | -24,686 | 6,854 | 2,448 | -1,844 |
| 2002 | -24,750 | 1,562 | 2,396 | -1,815 |
| 2001 | -20,259 | -12,007 | 2,358 | -1,766 |
| 2000 | -30,065 | -14,368 | 2,346 | -1,721 |
| 1999 | -29,408 | -4,073 | 2,352 | -1,710 |
| 1998 | -23,006 | -5,665 | 2,344 | -1,665 |
| 1997 | -18,389 | -5,817 | 2,332 | -1,589 |
| 1996 | -16,007 | -5,598 | 2,393 | -2,338 |
| 1995 | -7,628 | -6,019 | 2,476 | -2,422 |
| 1994 | -7,157 | -5,934 | 2,547 | -2,484 |
| 1993 | -5,703 | -5,972 | 2,594 | -2,532 |
| 1992 | -3,779 | -4,415 | 2,622 | -2,524 |
| 1991 | 2,210 | -8,483 | 2,637 | -2,484 |
| 1990 | 7,416 | -16,260 | 2,641 | -2,409 |
| 1989 | 11,872 | -16,360 | 2,644 | -2,280 |
| 1988 | 13,852 | -15,715 | 2,649 | -2,138 |
| 1987 | 16,711 | -16,686 | 2,646 | -1,970 |
| 1986 | 19,407 | -17,990 | 2,704 | -2,650 |
| 1985 | 22,090 | -17,646 | 2,762 | -2,775 |
| 1984 | 23,815 | -15,567 | 2,814 | -2,823 |
| 1983 | 27,515 | -15,301 | 2,840 | -2,840 |
| 1982 | 30,603 | -13,550 | 2,853 | -2,814 |
| 1981 | 34,304 | -8,531 | 2,882 | -2,778 |
| 1980 | 36,273 | 287 | 2,885 | -2,708 |
| 1979 | 39,022 | -960 | 2,884 | -2,604 |
| 1978 | 43,636 | -1,481 | 2,862 | -2,457 |
| 1977 | 48,105 | -1,953 | 2,822 | -2,273 |
| 1976 | 51,399 | -2,744 | 2,769 | -523 |
| 1975 | 52,502 | -3,490 | 2,709 | -346 |
| 1974 | 51,583 | -3,525 | 2,650 | -344 |
| 1973 | 49,596 | -2,396 | 2,617 | -1,168 |
| 1972 | 48,248 | -348 | 2,605 | -1,153 |
| 1971 | 47,424 | 1,655 | 2,611 | -1,138 |
| 1970 | 48,343 | 1,861 | 2,628 | -1,122 |
| 1969 | 50,304 | 4,112 | 2,632 | -1,101 |
| 1968 | 51,653 | 5,430 | 2,614 | -1,078 |
| 1967 | 53,120 | 6,114 | 2,603 | -1,060 |
| 1966 | 53,338 | 7,037 | 2,550 | -465 |
| 1965 | 53,383 | 7,957 | 2,498 | -426 |
| 1964 | 54,185 | 8,045 | 2,445 | -428 |
| 1963 | 55,580 | 8,276 | 2,394 | -426 |
| 1962 | 59,307 | 6,064 | 2,343 | -420 |
| 1961 | 61,065 | 6,422 | 2,284 | -401 |
| 1960 | 63,642 | 4,377 | 2,230 | -384 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/serbia/tonga | CC BY
Over the last 10 years, 83.3% of the population change in Serbia is from natural causes (a loss of 435,148 people) and 16.7% is from migration (a loss of 87,110 people). In Tonga 46.9% is from natural causes (a gain of 18,919 people) and 53.1% is from migration (a loss of 21,384 people).
As of 2024, 712,550 residents or 10.6% of the population were not native-born in Serbia, compared to 3,581 people or 3.4% in Tonga.
Biggest cities by population
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Population differences between Serbia and Tonga
|
Serbia
|
Tonga
|
|
|---|---|---|
| Life expectancy | 77.3 years | 73.4 years |
| Average age | 44 years | 27.9 years |
| Median age | 45.1 years | 21.9 years |
| Male:Female ratio | 47.4:52.6 | 47.2:52.8 |
| Fertility rate | 1.61 births per woman | 3.13 births per woman |
| Population density | 200 ppl/mi² | 372 ppl/mi² |
Population map with other countries
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/serbia/tonga | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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