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Population in Italy compared to Tonga: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Italy was 58,986,023 in 2024 vs 104,175 people in Tonga in 2024. In 2025, based on the adjusted UN estimation, the current Italy's population is 58,790,597 people compared to 103,744 in Tonga.

Population statistics:

  • Italy's population is 567 times bigger than Tonga's.
  • Italy is ranked the 25th most populous country in the world, while Tonga is the 183rd.
  • The countries together account for 0.71% of the world: 0.71% for Italy vs 0.001% for Tonga.
  • For the last 10 years, Italy has had an average growth rate of -0.2% per year vs -0.25% in Tonga.
  • Since 2005, the population of Italy has increased from 58.2M people to 58.8M (1.07% growth), while Tonga has declined from 106K to 104K (1.82% decline).
  • Tonga is projected to reach its peak in 2100 at 118K people, while Italy's population already peaked in 2014 at 60.3M people and is projected to decrease to 35.2M people by 2100.

Italy vs Tonga: live population counter

Italy Tonga
Current population
58790597
103744
Population rank 25/197 183/197
Percent of world population 0.71% 0.001%
One net population change
1.18 hours
20.8 hours
One birth every
1.39 minutes
3.62 hours
One death every
47.7 seconds
13 hours
One migration net change every
5.52 minutes
4.08 hours
Annual migration change +95,246 -2,149
Daily growth/decline -20 -1
Annual growth/decline -7,452 -422
Annual growth/decline rate -0.01% -0.4%
Population growth rate rank 166/197 181/197

Italy and Tonga: population history and growth rate by year chart

Italy
Population

Growth rate
Tonga
Population

Growth rate
Year Population Growth rate
Italy Tonga Italy Tonga
1960 50,199,700 66,170 - -
1961 50,536,350 68,037 0.67% 2.82%
1962 50,879,450 69,940 0.68% 2.8%
1963 51,252,000 71,885 0.73% 2.78%
1964 51,675,350 73,879 0.83% 2.77%
1965 52,112,350 75,924 0.85% 2.77%
1966 52,519,000 78,002 0.78% 2.74%
1967 52,900,500 79,814 0.73% 2.32%
1968 53,235,750 81,353 0.63% 1.93%
1969 53,537,950 82,885 0.57% 1.88%
1970 53,821,850 84,401 0.53% 1.83%
1971 54,073,490 85,896 0.47% 1.77%
1972 54,381,345 87,356 0.57% 1.7%
1973 54,751,406 88,805 0.68% 1.66%
1974 55,110,868 90,683 0.66% 2.11%
1975 55,441,001 93,017 0.6% 2.57%
1976 55,718,260 95,325 0.5% 2.48%
1977 55,955,411 96,725 0.43% 1.47%
1978 56,155,143 97,204 0.36% 0.5%
1979 56,317,749 97,544 0.29% 0.35%
1980 56,433,883 97,769 0.21% 0.23%
1981 56,501,675 97,909 0.12% 0.14%
1982 56,543,548 97,980 0.07% 0.07%
1983 56,564,074 97,998 0.04% 0.02%
1984 56,576,718 97,990 0.02% -0.008%
1985 56,593,071 97,984 0.03% -0.006%
1986 56,596,155 98,010 0.005% 0.03%
1987 56,601,931 98,376 0.01% 0.37%
1988 56,629,288 98,969 0.05% 0.6%
1989 56,671,781 99,403 0.08% 0.44%
1990 56,719,240 99,700 0.08% 0.3%
1991 56,758,521 99,895 0.07% 0.2%
1992 56,797,087 100,022 0.07% 0.13%
1993 56,831,821 100,103 0.06% 0.08%
1994 56,843,400 100,166 0.02% 0.06%
1995 56,844,303 100,225 0.002% 0.06%
1996 56,860,281 100,275 0.03% 0.05%
1997 56,890,372 100,674 0.05% 0.4%
1998 56,906,744 101,388 0.03% 0.71%
1999 56,916,317 102,046 0.02% 0.65%
2000 56,942,108 102,677 0.05% 0.62%
2001 56,976,981 103,288 0.06% 0.6%
2002 57,089,824 103,874 0.2% 0.57%
2003 57,399,184 104,464 0.54% 0.57%
2004 57,828,179 105,071 0.75% 0.58%
2005 58,166,682 105,671 0.59% 0.57%
2006 58,399,861 106,253 0.4% 0.55%
2007 58,756,247 106,726 0.61% 0.45%
2008 59,211,181 107,020 0.77% 0.28%
2009 59,555,454 107,203 0.58% 0.17%
2010 59,819,407 107,400 0.44% 0.18%
2011 60,026,841 107,570 0.35% 0.16%
2012 60,191,247 107,460 0.27% -0.1%
2013 60,311,613 107,078 0.2% -0.36%
2014 60,320,707 106,609 0.02% -0.44%
2015 60,229,605 106,095 -0.15% -0.48%
2016 60,115,223 105,524 -0.19% -0.54%
2017 60,002,252 105,356 -0.19% -0.16%
2018 60,148,658 105,567 0.24% 0.2%
2019 59,729,081 105,669 -0.7% 0.1%
2020 59,438,851 105,704 -0.49% 0.03%
2021 59,133,173 105,490 -0.51% -0.2%
2022 59,013,667 105,042 -0.2% -0.42%
2023 58,993,475 104,597 -0.03% -0.42%
2024 58,986,023 104,175 -0.01% -0.4%
2025 58,790,597 103,744 -0.33% -0.41%
2026 58,571,823 103,290 -0.37% -0.44%
2027 58,335,864 102,899 -0.4% -0.38%
2028 58,094,373 102,568 -0.41% -0.32%
2029 57,851,042 102,280 -0.42% -0.28%
2030 57,597,622 102,069 -0.44% -0.21%
2031 57,333,277 101,927 -0.46% -0.14%
2032 57,071,235 101,837 -0.46% -0.09%
2033 56,812,747 101,807 -0.45% -0.03%
2034 56,548,816 101,806 -0.46% -0.001%
2035 56,279,536 101,833 -0.48% 0.03%
2036 56,009,844 101,895 -0.48% 0.06%
2037 55,737,477 101,993 -0.49% 0.1%
2038 55,460,735 102,173 -0.5% 0.18%
2039 55,177,508 102,367 -0.51% 0.19%
2040 54,889,107 102,568 -0.52% 0.2%
2041 54,601,628 102,805 -0.52% 0.23%
2042 54,307,412 103,038 -0.54% 0.23%
2043 53,997,106 103,306 -0.57% 0.26%
2044 53,679,603 103,612 -0.59% 0.3%
2045 53,357,669 103,928 -0.6% 0.3%
2046 53,025,288 104,232 -0.62% 0.29%
2047 52,680,150 104,502 -0.65% 0.26%
2048 52,324,241 104,744 -0.68% 0.23%
2049 51,959,050 104,975 -0.7% 0.22%
2050 51,579,060 105,193 -0.73% 0.21%

From 2005 to 2015, the population of Italy increased by 2,062,923 people (a 3.55% growth), while Tonga gained 424 people (a 0.4% growth).

For the next 10 years, from 2015 to 2025, Italy lost -1,439,008 (a 2.39% decline), while Tonga's population decreased by -2,351 (a 2.22% decline).

Italy was ranked 23rd most populous country in 2005 and is 25th in 2025. Tonga was ranked 182nd in 2005 and ranked 183rd now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Italy's population will shrink by 12.3% to 51,579,060 people with a rank change from 25th to 40th. The population of Tonga will increase by 1.4% to 105,193 people and will still be ranked 183rd.

Biggest cities by population

Italy
City Population
Rome 2.75M
Milan 1.35M
Naples 913K
Turin 842K
Palermo 630K
Genoa 559K
Bologna 388K
Florence 361K
Bari 316K
Catania 312K
Tonga
City Population
Nukualofa 23.2K
Mua 5K

Compare countries by 7 more topics

Population map with other countries

Population

Growth rate visualization in other countries

Growth rate

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