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Estonia vs Tonga statistics compared

Updated on by Georank

Estonia has a population of 1.37M (ranked 155/197), compared with 104K in Tonga (ranked 183/197). Estonia's land area is 16,498 sq mi versus 278 sq mi for Tonga (ranked 129th vs. 176th).

By GDP, Estonia ranks 101/197 ($47B) and Tonga ranks 191/197 ($679M). By GDP per capita, Estonia ranks 37/197 ($34,418), while Tonga ranks 110/197 ($6,547).

Main facts and rankings

Estonia Tonga
Population
1347027
103283
Population rank 155/197 183/197
GDP
$47B
2025
$679M
2025
GDP rank 101/197 191/197
GDP per capita
$34,418
2025
$6,547
2025
GDP per capita rank 37/197 110/197
GDP per capita, PPP
$49,969
2024
$7,803
2023
Government debt
$11.4B
2025
$186M
2025
Debt-to-GDP ratio
24.2%
2025
27.4%
2025
Government debt per person
$8,325
2025
$1,793
2025
Government debt per person rank 67/185 123/185
Average annual personal income after taxes
$23,647
2026
$4,104
2026
Land area 16,498 sq mi 278 sq mi
Population density
81.6 ppl/mi²
2026
372 ppl/mi²
2026
Fertility rate
1.18
2024
3.1
2024
Median age
43.8 years
2025
22 years
2025
Life expectancy
79.6 years
2026
73.4 years
2026

Estonia and Tonga: Comparison Charts

Estonia and Tonga economies compared

GDP
Estonia

Tonga
1x
Year GDP
Estonia Tonga
2025 $47,030,833,799 $679,218,219
2024 $43,130,419,829 $647,488,244
2023 $41,470,344,395 $591,139,734
2022 $38,226,641,740 $556,514,556
2021 $37,201,101,171 $519,306,339
2020 $31,820,771,494 $506,571,487
2019 $31,873,748,770 $506,031,248
2018 $31,222,632,741 $493,530,767
2017 $27,469,461,919 $459,976,847
2016 $24,561,027,788 $420,828,255
2015 $23,311,847,751 $437,525,539
2014 $27,055,689,003 $440,997,735
2013 $25,451,032,781 $451,788,498
2012 $23,237,406,116 $471,122,971
2011 $23,303,915,795 $414,143,828
2010 $19,524,355,419 $366,887,375
2009 $19,633,984,440 $312,415,028
2008 $24,342,935,404 $344,438,844
2007 $22,450,264,166 $298,519,623
2006 $17,025,671,810 $292,232,703
2005 $14,109,491,357 $261,823,805
2004 $12,148,595,031 $230,678,011
2003 $9,876,595,528 $202,246,591
2002 $7,370,119,619 $182,764,281
2001 $6,250,218,423 $181,117,230
2000 $5,686,579,748 $204,848,488
1999 $5,756,912,266 $199,208,718
1998 $5,674,080,543 $191,504,893
1997 $5,154,420,649 $214,991,452
1996 $4,786,018,988 $222,100,576
1995 $4,502,970,889 $208,871,666
1994 $4,123,011,420 $195,990,986
1993 $4,013,091,682 $138,489,884
1992 - $137,066,291
1991 - $132,201,141
1990 - $113,563,822
1989 - $106,344,855
1988 - $106,657,267
1987 - $81,667,133
1986 - $68,195,856
1985 - $60,058,663
1984 - $64,248,355
1983 - $60,863,964
1982 - $62,068,161
1981 - $62,242,013
1980 - $53,260,077
1979 - $44,667,002
1978 - $41,567,472
1977 - $34,139,388
1976 - $30,036,417
1975 - $32,506,742

Data sources: World Bank | Economy & Growth (1975–2025, retrieved 2026-07-08).

GeoRank.org/facts/estonia/tonga | CC BY

Estonia and Tonga economies compared

GDP per capita
Estonia

Tonga
1x
Year GDP per capita
Estonia Tonga
2025 $34,418 $6,547
2024 $31,428 $6,215
2023 $30,264 $5,652
2022 $28,340 $5,298
2021 $27,951 $4,923
2020 $23,934 $4,792
2019 $24,021 $4,789
2018 $23,618 $4,675
2017 $20,852 $4,366
2016 $18,666 $3,988
2015 $17,722 $4,124
2014 $20,582 $4,137
2013 $19,310 $4,219
2012 $17,568 $4,384
2011 $17,556 $3,850
2010 $14,664 $3,416
2009 $14,712 $2,914
2008 $18,206 $3,218
2007 $16,745 $2,797
2006 $12,641 $2,750
2005 $10,415 $2,478
2004 $8,916 $2,195
2003 $7,205 $1,936
2002 $5,343 $1,759
2001 $4,503 $1,754
2000 $4,071 $1,995
1999 $4,141 $1,952
1998 $4,093 $1,889
1997 $3,683 $2,136
1996 $3,381 $2,215
1995 $3,134 $2,084
1994 $2,819 $1,957
1993 $2,686 $1,383
1992 - $1,370
1991 - $1,323
1990 - $1,139
1989 - $1,070
1988 - $1,078
1987 - $830
1986 - $696
1985 - $613
1984 - $656
1983 - $621
1982 - $633
1981 - $636
1980 - $545
1979 - $458
1978 - $428
1977 - $353
1976 - $315
1975 - $349

Data sources: World Bank | Economy & Growth (1975–2025, retrieved 2026-07-08).

GeoRank.org/facts/estonia/tonga | CC BY

Estonia vs. Tonga life expectancy calculator

Life expectancy
Estonia

Tonga
1x
Year Life expectancy, years
Estonia Tonga
2026 79.6 73.4
2025 79.5 73.2
2024 79.3 73.1
2023 79.2 72.9
2022 78.2 72.6
2021 77.4 72.1
2020 78.9 72.4
2019 78.8 72.3
2018 78.3 72.2
2017 78.2 72.1
2016 77.8 72
2015 77.7 71.9
2014 77.1 71.7
2013 77.3 71.6
2012 76.4 71.5
2011 76.3 71.4
2010 75.9 71.3
2009 75.2 70.9
2008 74.3 71
2007 73.2 70.9
2006 73.2 70.7
2005 73 70.6
2004 72.4 70.4
2003 71.9 70.2
2002 71.4 70
2001 70.8 69.8
2000 71 69.6
1999 70.7 69.4
1998 69.8 69.2
1997 70.2 69
1996 70 68.8
1995 67.8 68.6
1994 66.7 68.4
1993 68.2 68.2
1992 69.2 67.9
1991 69.8 67.7
1990 69.9 67.5
1989 70.5 67.4
1988 71 67.3
1987 70.9 67.2
1986 70.9 67.1
1985 69.8 66.9
1984 69.6 66.8
1983 69.8 66.7
1982 69.9 66.3
1981 69.3 66.4
1980 69.5 66.2
1979 69.4 66
1978 69.7 65.9
1977 69.8 65.6
1976 69.7 65.4
1975 70.1 65.1
1974 70.8 64.8
1973 70.7 64.4
1972 70.4 64.1
1971 70.6 63.6
1970 70.4 63.2
1969 70.3 62.7
1968 70.6 62.2
1967 71 61.7
1966 70.7 61.2
1965 70.7 60.7
1964 70.6 60.3
1963 69.9 59.8
1962 69.8 59.3
1961 69.6 58.8
1960 69.3 58.3
1959 68.7 57.8
1958 68.8 57.2
1957 68.8 56.5
1956 68.5 55.7
1955 68.2 54.7
1954 67.8 53.6
1953 67.5 52.4
1952 67.2 51.2
1951 66.8 49.8
1950 66.4 48.4

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08).

GeoRank.org/facts/estonia/tonga | CC BY

Estonia and Tonga population clocks and comparison

Population
Estonia

Tonga
1x
Year Population
Estonia Tonga
2025 1,366,475 103,742
2024 1,372,341 104,175
2023 1,370,286 104,597
2022 1,348,840 105,042
2021 1,330,932 105,490
2020 1,329,522 105,704
2019 1,326,898 105,669
2018 1,321,977 105,567
2017 1,317,384 105,356
2016 1,315,790 105,524
2015 1,315,407 106,095
2014 1,314,545 106,609
2013 1,317,997 107,078
2012 1,322,696 107,460
2011 1,327,439 107,570
2010 1,331,475 107,400
2009 1,334,515 107,203
2008 1,337,090 107,020
2007 1,340,680 106,726
2006 1,346,810 106,253
2005 1,354,775 105,671
2004 1,362,550 105,071
2003 1,370,720 104,464
2002 1,379,350 103,874
2001 1,388,115 103,288
2000 1,396,985 102,677
1999 1,390,244 102,046
1998 1,386,156 101,388
1997 1,399,535 100,674
1996 1,415,594 100,275
1995 1,436,634 100,225
1994 1,462,514 100,166
1993 1,494,128 100,103
1992 1,533,091 100,022
1991 1,561,314 99,895
1990 1,569,174 99,700
1989 1,568,131 99,403
1988 1,561,900 98,969
1987 1,552,221 98,376
1986 1,540,190 98,010
1985 1,528,781 97,984
1984 1,518,617 97,990
1983 1,508,745 97,998
1982 1,498,414 97,980
1981 1,487,666 97,909
1980 1,477,219 97,769
1979 1,468,333 97,544
1978 1,460,188 97,204
1977 1,450,211 96,725
1976 1,439,576 95,325
1975 1,429,352 93,017
1974 1,418,169 90,683
1973 1,405,951 88,805
1972 1,392,518 87,356
1971 1,376,955 85,896
1970 1,360,076 84,401
1969 1,345,249 82,885
1968 1,331,214 81,353
1967 1,318,946 79,814
1966 1,308,597 78,002
1965 1,294,566 75,924
1964 1,277,086 73,879
1963 1,258,857 71,885
1962 1,241,623 69,940
1961 1,225,077 68,037
1960 1,211,537 66,170

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/facts/estonia/tonga | CC BY

Fertility rates in Estonia and Tonga

Fertility rate
Estonia

Tonga
1x
Year Fertility rate
Estonia Tonga
2024 1.18 3.1
2023 1.31 3.13
2022 1.41 3.17
2021 1.61 3.2
2020 1.58 3.23
2019 1.66 3.27
2018 1.67 3.33
2017 1.59 3.39
2016 1.6 3.46
2015 1.58 3.54
2014 1.54 3.62
2013 1.52 3.7
2012 1.56 3.77
2011 1.61 3.83
2010 1.72 3.88
2009 1.7 3.95
2008 1.72 4.01
2007 1.69 4.09
2006 1.58 4.14
2005 1.52 4.2
2004 1.47 4.19
2003 1.37 4.18
2002 1.36 4.14
2001 1.32 4.13
2000 1.36 4.16
1999 1.3 4.23
1998 1.28 4.31
1997 1.32 4.38
1996 1.37 4.46
1995 1.38 4.56
1994 1.42 4.66
1993 1.49 4.73
1992 1.71 4.79
1991 1.8 4.85
1990 2.05 4.93
1989 2.22 5.01
1988 2.27 5.1
1987 2.27 5.19
1986 2.18 5.27
1985 2.13 5.34
1984 2.17 5.41
1983 2.16 5.45
1982 2.07 5.5
1981 2.07 5.55
1980 2.02 5.6
1979 2 5.65
1978 2.02 5.68
1977 2.06 5.7
1976 2.07 5.73
1975 2.04 5.75
1974 2.07 5.77
1973 2.06 5.8
1972 2.13 5.86
1971 2.19 5.96
1970 2.17 6.07
1969 2.13 6.17
1968 2.03 6.23
1967 1.9 6.29
1966 1.87 6.35
1965 1.88 6.41
1964 1.94 6.46
1963 1.89 6.52
1962 1.95 6.57
1961 1.98 6.61
1960 1.98 6.65

Data sources: World Bank | Health (1960–2024, retrieved 2026-07-08).

GeoRank.org/facts/estonia/tonga | CC BY

Estonia and Tonga demographics compared

Median age
Estonia

Tonga
1x
Year Median age, years
Estonia Tonga
2025 43.8 22
2024 43.3 21.9
2023 42.9 21.9
2022 42.7 22
2021 42.5 22.1
2020 42.4 22.1
2019 42.2 22
2018 42 22
2017 41.9 21.9
2016 41.7 21.9
2015 41.5 21.8
2014 41.4 21.7
2013 41.1 21.6
2012 40.9 21.4
2011 40.6 21.2
2010 40.3 21.2
2009 40 21.1
2008 39.8 21
2007 39.7 20.9
2006 39.6 20.8
2005 39.3 20.8
2004 39.1 20.8
2003 38.8 20.8
2002 38.5 20.7
2001 38.3 20.5
2000 38 20.3
1999 37.6 20.1
1998 37.3 19.9
1997 37 19.7
1996 36.7 19.6
1995 36.3 19.6
1994 36 19.6
1993 35.6 19.6
1992 35 19.5
1991 34.6 19.3
1990 34.3 19.1
1989 34.2 18.9
1988 34.1 18.6
1987 34 18.3
1986 34 18.2
1985 33.9 18.1
1984 33.9 18
1983 33.9 17.9
1982 33.8 17.8
1981 33.8 17.6
1980 33.9 17.4
1979 34 17.3
1978 34.2 17.1
1977 34.3 16.8
1976 34.3 16.7
1975 34.2 16.7
1974 34.2 16.8
1973 34.1 16.8
1972 33.9 16.7
1971 33.8 16.7
1970 33.7 16.8
1969 33.7 16.8
1968 33.6 16.9
1967 33.4 17
1966 33.2 17
1965 33 17
1964 32.8 17
1963 32.7 17
1962 32.5 17.1
1961 32.4 17.1
1960 32.2 17.1

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/facts/estonia/tonga | CC BY

Interactive Maps

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National statistics comparison

Finance

Estonia Tonga
GNI, Atlas method
$44.2B
2025
$709M
2025
Government expenditure, % of GDP
45.2%
2025
46.8%
2025
Education expenditure, % of GDP
5.21%
2022
5.15%
2023
Military expenditure, % of GDP
3.37%
2024
n/a
Armed forces personnel
7,000
2020
n/a
Deficit/surplus, % of GDP
-1.33%
2025
+4.86%
2025
Unemployment rate
7.5%
2025
1.65%
2023
Services, % of GDP
65.8%
2025
49.5%
2024
Industry, % of GDP
19.7%
2025
17.7%
2024
Economic freedom index
78.7
2026
58.9
2026
Income share by richest 10%
23.7%
2023
22%
2021
Income share by poorest 10%
3.1%
2023
4%
2021
Number of billionaires
2
2026
n/a
Percentage of billionaires
0.0002%
2026
n/a
Listed domestic companies
14
2003
n/a
Total reserves including gold
$2.44B
2025
$413M
2025
Personal remittances received
$496M
2024
$254M
2024
International tourist arrivals
1,695,000
2020
94,000
2019
International tourism as share of exports
3.98%
2020
50.3%
2020
Banked people share
98.9%
2024
n/a

Energy

Estonia Tonga
Energy use, kg of oil equivalent per capita
2,709 kg
2024
543 kg
2007
GDP PPP per kg equivalent of energy use
$18.4
2024
$7.94
2007
Carbon dioxide (CO2) emissions
10.6 megatons
2024
0.17 megatons
2024
CO2 emissions per capita
7.76 tons
2024
1.63 tons
2024
Fossil fuel energy use share
60.9%
2023
0%
2007
Renewable energy use share
38%
2021
2.3%
2022
Alternative and nuclear energy use share
5.09%
2024
n/a
Net energy imports use share
3.77%
2023
n/a
Electric power consumption per capita
5,298 kWh
2024
n/a
Renewable electricity output share
40%
2021
14.2%
2021
Hydroelectric share
0.53%
2024
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
100%
2023

Society

Estonia Tonga
% of world population
0.02%
2025
0.001%
2025
Annual migration change
-13,350
2025
-2,150
2025
Urban population
70.7%
2025
21.2%
2025
Male:Female ratio
47.6:52.4
2025
47.2:52.8
2025
Average male height
5.86 ft
2026
5.84 ft
2026
Average female height
5.41 ft
2026
5.48 ft
2026
Quality of life index
83.9
2026
45.5
2026
Corruption Perceptions Index
76
2025
50
2026
Higher education index
81
2026
n/a
Homicides per 100K people
1.54
2023
0.95
2019
Road traffic mortality per 100K people
4.5
2019
33
2019
Visa free countries
172
2026
126
2026
Adult literacy rate
99.9%
2021
99.5%
2023
English speaking
47%
2026
30%
2026
People using the Internet
92.2%
2024
67.4%
2024

Health

Estonia Tonga
Government health expenditure per capita
$2,438
2024
$358
2023
Out-of-pocket health expenditure per capita
$521
2024
$21
2023
Life expectancy
79.6 years
2026
73.4 years
2026
Foreign aid share of health expenditure
0.009%
2023
44.2%
2023
Physicians per 1,000 people
3.47
2022
1.01
2021
Age at first childbirth
28.9 years
2024
24.9 years
2025
Maternal mortality per 100K births
5
2023
67
2023
Mortality rate before reaching 5 years of age
2
2024
9.5
2024
Obesity rate
22.8%
2022
72.4%
2022
Diabetes prevalence
6.9%
2024
19.6%
2024
Air quality index
95
2026
91
2026
Tobacco use prevalence
26.1%
2024
32.1%
2024
Pure alcohol consumption per capita
10.7 liters
2020
0.36 liters
2020

Territory

Estonia Tonga
% of world land
0.03%
2026
0.0005%
2026
Land area per capita
12,074 sq mi
2025
2,680 sq mi
2025
Agricultural land area
3,815 sq mi
2026
135.1 sq mi
2026
Forest area
9,415 sq mi
2026
34.6 sq mi
2026
Roads length n/a
423 mi
2011

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2026, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-07-08)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2025, retrieved 2026-07-08)
  6. LivingCost (2026, retrieved 2026-07-08)
  7. World Obesity Federation (2022, retrieved 2026-07-08)
  8. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-07-08)
  9. Passport Index (2026, retrieved 2026-07-08)
  10. United Nations Economic Commission for Europe (UNECE) (2024, retrieved 2026-07-08)
  11. Transparency International (2025, retrieved 2026-07-08)
  12. EduRank (2026, retrieved 2026-07-08)

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