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Croatia vs Tonga statistics compared

Updated on by Georank team

Croatia has a population of 3.87M (ranked 129/197), compared with 104K in Tonga (ranked 183/197). Croatia's land area is 21,606 sq mi versus 278 sq mi for Tonga (ranked 123rd vs. 176th).

By GDP, Croatia ranks 74/197 ($92.5B) and Tonga ranks 191/197 ($509M). By GDP per capita, Croatia ranks 50/197 ($23,931), while Tonga ranks 121/197 ($4,864).

Main facts and rankings

Croatia Tonga
Population
3839202
103744
Population rank 129/197 183/197
GDP
$92.5B
2024
$509M
2023
GDP rank 74/197 191/197
GDP per capita
$23,931
2024
$4,864
2023
GDP per capita rank 50/197 121/197
GDP per capita, PPP
$48,575
2024
$7,853
2023
Government debt
$53.3B
2024
$224M
2023
Debt-to-GDP ratio
55.9%
2025
44.1%
2025
Government debt per person
$13,796
2024
$2,138
2023
Government debt per person rank 42/185 117/185
Average annual personal income after taxes
$20,265
2025
$4,126
2025
Land area
21,606 sq mi
2025
278 sq mi
2025
Population density
178.9 ppl/mi²
2024
375 ppl/mi²
2024
Fertility rate
1.46
2023
3.13
2023
Median age
46 years
2024
21.9 years
2024
Life expectancy
78.9 years
2025
73.2 years
2025

Croatia and Tonga: Comparison Charts

Croatia and Tonga economies compared

GDP
Croatia

Tonga
Year GDP
Croatia Tonga
1975 - $32,506,742
1976 - $30,036,417
1977 - $34,139,388
1978 - $41,567,472
1979 - $44,667,002
1980 - $53,260,077
1981 - $62,242,013
1982 - $62,068,161
1983 - $60,863,964
1984 - $64,248,355
1985 - $60,058,663
1986 - $68,195,856
1987 - $81,667,133
1988 - $106,657,267
1989 - $106,344,855
1990 $25,650,213,280 $113,563,822
1991 $18,760,386,775 $132,201,141
1992 $10,621,169,291 $137,066,291
1993 $11,259,647,874 $138,489,884
1994 $15,062,911,617 $195,990,986
1995 $22,772,394,547 $208,871,666
1996 $24,150,978,347 $222,100,576
1997 $24,175,764,812 $214,991,452
1998 $25,890,228,430 $191,504,893
1999 $23,777,026,779 $199,208,718
2000 $22,134,411,297 $204,848,488
2001 $23,066,883,850 $181,117,230
2002 $26,757,722,429 $182,764,281
2003 $35,245,317,002 $202,246,591
2004 $41,836,292,157 $230,678,011
2005 $45,013,119,282 $261,823,805
2006 $49,590,197,657 $292,232,703
2007 $59,298,265,770 $298,519,623
2008 $68,478,776,206 $344,438,844
2009 $62,321,642,125 $312,415,028
2010 $58,981,738,869 $366,887,375
2011 $62,903,737,380 $414,143,828
2012 $57,551,963,753 $471,122,971
2013 $59,852,401,272 $451,788,498
2014 $59,612,144,078 $440,997,735
2015 $51,005,200,670 $437,525,539
2016 $52,654,855,638 $420,828,255
2017 $56,186,190,438 $459,976,847
2018 $61,668,130,123 $489,714,530
2019 $61,467,582,194 $494,197,854
2020 $57,963,370,885 $496,856,304
2021 $69,006,802,299 $518,228,029
2022 $71,198,635,102 $518,180,029
2023 $84,393,795,502 $508,735,107
2024 $92,526,176,109 -

Croatia and Tonga economies compared

GDP per capita
Croatia

Tonga
Year GDP per capita
Croatia Tonga
1975 - $349
1976 - $315
1977 - $353
1978 - $428
1979 - $458
1980 - $545
1981 - $636
1982 - $633
1983 - $621
1984 - $656
1985 - $613
1986 - $696
1987 - $830
1988 - $1,078
1989 - $1,070
1990 $5,369 $1,139
1991 $4,001 $1,323
1992 $2,321 $1,370
1993 $2,448 $1,383
1994 $3,238 $1,957
1995 $4,929 $2,084
1996 $5,300 $2,215
1997 $5,331 $2,136
1998 $5,713 $1,889
1999 $5,269 $1,952
2000 $4,954 $1,995
2001 $5,365 $1,754
2002 $6,220 $1,759
2003 $8,190 $1,936
2004 $9,719 $2,195
2005 $10,444 $2,478
2006 $11,503 $2,750
2007 $13,758 $2,797
2008 $15,889 $3,218
2009 $14,476 $2,914
2010 $13,731 $3,416
2011 $14,695 $3,850
2012 $13,509 $4,384
2013 $14,136 $4,219
2014 $14,188 $4,137
2015 $12,285 $4,124
2016 $12,821 $3,988
2017 $13,903 $4,366
2018 $15,460 $4,639
2019 $15,564 $4,677
2020 $14,808 $4,700
2021 $17,790 $4,913
2022 $18,466 $4,933
2023 $21,865 $4,864
2024 $23,931 -

Croatia vs. Tonga life expectancy calculator

Life expectancy
Croatia

Tonga
Year Life expectancy, years
Croatia Tonga
1950 58.5 48.4
1951 59 49.8
1952 59.8 51.2
1953 61.5 52.4
1954 62.2 53.6
1955 63.1 54.7
1956 63.6 55.7
1957 64.4 56.5
1958 65 57.2
1959 65.5 57.8
1960 65.9 58.3
1961 66.5 58.8
1962 67.3 59.3
1963 67.6 59.8
1964 68 60.3
1965 68.5 60.7
1966 68.9 61.2
1967 69 61.7
1968 68.9 62.2
1969 69 62.7
1970 69.2 63.2
1971 69.4 63.6
1972 69.8 64.1
1973 70.1 64.4
1974 70.6 64.8
1975 71 65.1
1976 71.4 65.4
1977 71.4 65.6
1978 71.3 65.9
1979 71.1 66
1980 71 66.2
1981 70.9 66.4
1982 70.7 66.3
1983 70.7 66.7
1984 71 66.8
1985 71.5 66.9
1986 71.8 67.1
1987 71.9 67.2
1988 72.2 67.3
1989 72.5 67.4
1990 72.2 67.5
1991 70.6 67.7
1992 71.7 67.9
1993 72.3 68.2
1994 72.6 68.4
1995 72.6 68.6
1996 73 68.8
1997 73 69
1998 73.2 69.2
1999 73.6 69.4
2000 74 69.6
2001 74.4 69.8
2002 74.6 70
2003 74.7 70.2
2004 75.3 70.4
2005 75.6 70.6
2006 75.7 70.7
2007 75.9 70.9
2008 76 71
2009 76.3 70.9
2010 76.7 71.3
2011 77 71.4
2012 77.3 71.5
2013 77.5 71.6
2014 77.5 71.7
2015 77.6 71.9
2016 77.6 72
2017 77.7 72.1
2018 77.9 72.2
2019 78.2 72.3
2020 77.5 72.4
2021 77.1 72.1
2022 78.3 72.6
2023 78.6 72.9
2024 78.8 73.1
2025 78.9 73.2

Croatia and Tonga population clocks and comparison

Population
Croatia

Tonga
Year Population
Croatia Tonga
1960 4,140,181 66,170
1961 4,167,292 68,037
1962 4,196,712 69,940
1963 4,225,675 71,885
1964 4,252,876 73,879
1965 4,280,923 75,924
1966 4,310,701 78,002
1967 4,338,683 79,814
1968 4,365,628 81,353
1969 4,391,490 82,885
1970 4,412,252 84,401
1971 4,431,275 85,896
1972 4,450,564 87,356
1973 4,470,161 88,805
1974 4,490,660 90,683
1975 4,512,082 93,017
1976 4,535,934 95,325
1977 4,559,571 96,725
1978 4,581,085 97,204
1979 4,594,778 97,544
1980 4,599,782 97,769
1981 4,611,509 97,909
1982 4,634,234 97,980
1983 4,658,254 97,998
1984 4,680,285 97,990
1985 4,701,417 97,984
1986 4,721,446 98,010
1987 4,739,745 98,376
1988 4,755,207 98,969
1989 4,767,260 99,403
1990 4,777,368 99,700
1991 4,689,022 99,895
1992 4,575,818 100,022
1993 4,600,463 100,103
1994 4,652,024 100,166
1995 4,620,030 100,225
1996 4,557,097 100,275
1997 4,534,920 100,674
1998 4,532,135 101,388
1999 4,512,597 102,046
2000 4,468,302 102,677
2001 4,299,642 103,288
2002 4,302,174 103,874
2003 4,303,399 104,464
2004 4,304,600 105,071
2005 4,310,145 105,671
2006 4,311,159 106,253
2007 4,310,217 106,726
2008 4,309,705 107,020
2009 4,305,181 107,203
2010 4,295,427 107,400
2011 4,280,622 107,570
2012 4,260,368 107,460
2013 4,233,922 107,078
2014 4,201,598 106,609
2015 4,151,725 106,095
2016 4,106,867 105,524
2017 4,041,407 105,356
2018 3,988,775 105,567
2019 3,949,390 105,669
2020 3,914,206 105,704
2021 3,878,981 105,490
2022 3,855,641 105,042
2023 3,859,686 104,597
2024 3,866,300 104,175

Fertility rates in Croatia and Tonga

Fertility rate
Croatia

Tonga
Year Fertility rate
Croatia Tonga
1960 2.24 6.65
1961 2.22 6.61
1962 2.19 6.57
1963 2.15 6.52
1964 2.14 6.46
1965 2.22 6.41
1966 2.23 6.35
1967 2.1 6.29
1968 2.03 6.23
1969 1.95 6.17
1970 1.88 6.07
1971 1.97 5.96
1972 2.01 5.86
1973 2.01 5.8
1974 1.98 5.77
1975 1.95 5.75
1976 1.94 5.73
1977 1.95 5.7
1978 1.96 5.68
1979 1.95 5.65
1980 1.93 5.6
1981 1.93 5.55
1982 1.9 5.5
1983 1.88 5.45
1984 1.87 5.41
1985 1.82 5.34
1986 1.76 5.27
1987 1.64 5.19
1988 1.79 5.1
1989 1.63 5.01
1990 1.63 4.93
1991 1.53 4.85
1992 1.48 4.79
1993 1.52 4.73
1994 1.47 4.66
1995 1.58 4.56
1996 1.67 4.46
1997 1.69 4.38
1998 1.45 4.31
1999 1.38 4.23
2000 1.39 4.16
2001 1.46 4.13
2002 1.42 4.14
2003 1.41 4.18
2004 1.43 4.19
2005 1.5 4.2
2006 1.47 4.14
2007 1.48 4.09
2008 1.47 4.01
2009 1.5 3.95
2010 1.46 3.88
2011 1.41 3.83
2012 1.52 3.77
2013 1.46 3.7
2014 1.46 3.62
2015 1.41 3.54
2016 1.43 3.46
2017 1.42 3.39
2018 1.47 3.33
2019 1.47 3.27
2020 1.48 3.23
2021 1.62 3.2
2022 1.53 3.17
2023 1.46 3.13

Croatia and Tonga demographics compared

Median age
Croatia

Tonga
Year Median age, years
Croatia Tonga
1960 29 17.1
1961 29.4 17.1
1962 29.7 17.1
1963 30 17
1964 30.3 17
1965 30.6 17
1966 30.9 17
1967 31.2 17
1968 31.5 16.9
1969 31.8 16.8
1970 32.1 16.8
1971 32.3 16.7
1972 32.5 16.7
1973 32.7 16.8
1974 32.8 16.8
1975 33 16.7
1976 33.1 16.7
1977 33.2 16.8
1978 33.3 17.1
1979 33.4 17.3
1980 33.4 17.4
1981 33.5 17.6
1982 33.6 17.8
1983 33.8 17.9
1984 34 18
1985 34.2 18.1
1986 34.4 18.2
1987 34.7 18.3
1988 35 18.6
1989 35.3 18.9
1990 35.6 19.1
1991 36 19.3
1992 36.4 19.5
1993 36.9 19.6
1994 37.3 19.6
1995 37.8 19.6
1996 38.2 19.6
1997 38.6 19.7
1998 38.9 19.9
1999 39.2 20.1
2000 39.6 20.3
2001 39.9 20.5
2002 40.2 20.7
2003 40.5 20.8
2004 40.7 20.8
2005 40.9 20.8
2006 41.2 20.8
2007 41.4 20.9
2008 41.6 21
2009 41.8 21.1
2010 41.9 21.2
2011 42.2 21.2
2012 42.5 21.4
2013 42.7 21.6
2014 43 21.7
2015 43.3 21.8
2016 43.7 21.9
2017 44.2 21.9
2018 44.6 22
2019 45 22
2020 45.2 22.1
2021 45.4 22.1
2022 45.6 22
2023 45.8 21.9
2024 46 21.9

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Croatia and Tonga.

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Croatia Tonga
GNI, Atlas method
$85.4B
2024
$578M
2023
Government expenditure, % of GDP
48.9%
2025
49.7%
2025
Education expenditure, % of GDP
4.09%
2021
5.15%
2023
Military expenditure, % of GDP
1.78%
2023
n/a
Armed forces personnel
20,000
2020
n/a
Deficit/surplus, % of GDP
-2.36%
2025
-7.9%
2025
Unemployment rate
5.03%
2024
1.65%
2023
Services, % of GDP
59.7%
2024
50.2%
2023
Industry, % of GDP
19.8%
2024
13.5%
2023
Economic freedom index
68.7
2025
58.5
2025
Income share by richest 10%
23.3%
2023
22%
2021
Income share by poorest 10%
2.9%
2023
4%
2021
Number of billionaires
1
2025
n/a
Percentage of billionaires
0.00003%
2025
n/a
Listed domestic companies
81
2024
n/a
Market capitalization of domestic companies
$27.8B
2024
n/a
Total reserves including gold
$3.34B
2024
$377M
2024
Personal remittances received
$6.74B
2024
$257M
2024
International tourist arrivals
21,608,000
2020
94,000
2019
International tourism as share of exports
23.4%
2020
47.8%
2020
Banked people share
92.6%
2024
n/a

Energy

Croatia Tonga
Energy use, kg of oil equivalent per capita
2,237 kg
2023
543 kg
2007
GDP PPP per kg equivalent of energy use
$20.4
2023
$7.94
2007
Carbon dioxide (CO2) emissions
17.5 megatons
2023
0.22 megatons
2023
CO2 emissions per capita
4.52 tons
2023
2.1 tons
2023
Fossil fuel energy use share
68%
2022
0%
2007
Renewable energy use share
34.1%
2021
2.3%
2022
Alternative and nuclear energy use share
11.5%
2023
n/a
Net energy imports use share
57.3%
2023
n/a
Electric power consumption per capita
4,484 kWh
2023
n/a
Renewable electricity output share
69.9%
2021
14.2%
2021
Hydroelectric share
47%
2023
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
100%
2023

Society

Croatia Tonga
% of world population
0.05%
2024
0.001%
2024
Annual migration change
-5,186
2024
-2,149
2024
Urban population
58.9%
2024
23.2%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.93 ft
2025
5.74 ft
2025
Average female height
5.47 ft
2025
5.45 ft
2025
Quality of life index
73
2025
42.6
2025
Corruption Perceptions Index
47
2024
50
2025
Higher education index
83
2025
n/a
Homicides per 100K people
0.77
2022
0.95
2019
Road traffic mortality per 100K people
7.9
2019
33
2019
Visa free countries
173
2025
127
2025
Adult literacy rate
99.4%
2021
99.4%
2021
English speaking
57.1%
2023
30%
2023
People using the Internet
83.6%
2024
58.5%
2023

Health

Croatia Tonga
Government health expenditure per capita
$1,344
2022
$378
2022
Out-of-pocket health expenditure per capita
$123.5
2022
$11.1
2022
Life expectancy
78.9 years
2025
73.2 years
2025
Foreign aid share of health expenditure
0.009%
2022
45.7%
2022
Physicians per 1,000 people
3.61
2021
1.01
2021
Age at first childbirth
29.3 years
2023
24.9 years
2025
Maternal mortality per 100K births
3
2023
67
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
4.6
2023
9.9
2023
Obesity rate
31.4%
2022
72.4%
2022
Diabetes prevalence
10.5%
2024
19.6%
2024
Air quality index
64
2025
91
2025
Tobacco use prevalence
37%
2022
31.3%
2022
Pure alcohol consumption per capita
7.65 liters
2020
0.36 liters
2020

Territory

Croatia Tonga
% of world land
0.04%
2025
0.0005%
2025
Land area per capita
5,588 sq mi
2024
2,669 sq mi
2024
Agricultural land area
5,737 sq mi
2025
135.1 sq mi
2025
Forest area
7,516 sq mi
2025
34.6 sq mi
2025
Roads length
16,751 mi
2015
423 mi
2011

In-depth comparisons

Facts comparisons

Facts vs Croatia vs Tonga
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