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Saudi Arabia vs Tonga statistics compared

Updated on by Georank team

Saudi Arabia has a population of 35.3M (ranked 45/197), compared with 104K in Tonga (ranked 183/197). Saudi Arabia's land area is 830,000 sq mi versus 278 sq mi for Tonga (ranked 12th vs. 176th).

By GDP, Saudi Arabia ranks 18/197 ($1.24T) and Tonga ranks 191/197 ($509M). By GDP per capita, Saudi Arabia ranks 32/197 ($35,057), while Tonga ranks 121/197 ($4,864).

Main facts and rankings

Saudi Arabia Tonga
Population
36428123
103744
Population rank 44/197 183/197
GDP
$1.24T
2024
$509M
2023
GDP rank 18/197 191/197
GDP per capita
$35,057
2024
$4,864
2023
GDP per capita rank 32/197 121/197
GDP per capita, PPP
$71,243
2024
$7,853
2023
Government debt
$370B
2024
$224M
2023
Debt-to-GDP ratio
34.8%
2025
44.1%
2025
Government debt per person
$10,473
2024
$2,138
2023
Government debt per person rank 58/185 117/185
Average annual personal income after taxes
$25,072
2025
$4,126
2025
Land area
830,000 sq mi
2025
278 sq mi
2025
Population density
42.5 ppl/mi²
2024
375 ppl/mi²
2024
Fertility rate
2.28
2023
3.13
2023
Median age
30.5 years
2024
21.9 years
2024
Life expectancy
79.2 years
2025
73.2 years
2025

Saudi Arabia and Tonga: Comparison Charts

Saudi Arabia and Tonga economies compared

GDP
Saudi Arabia

Tonga
Year GDP
Saudi Arabia Tonga
1960 $1,748,124,064 -
1961 $1,920,811,284 -
1962 $2,130,606,532 -
1963 $2,207,393,172 -
1964 $2,371,808,713 -
1965 $2,647,955,558 -
1966 $2,920,555,557 -
1967 $3,257,022,223 -
1968 $4,187,777,711 -
1969 $4,485,777,644 -
1970 $5,377,333,333 -
1971 $7,184,806,909 -
1972 $9,664,267,087 -
1973 $14,947,435,499 -
1974 $45,412,957,746 -
1975 $46,773,208,643 $32,506,742
1976 $64,005,665,722 $30,036,417
1977 $74,188,986,586 $34,139,388
1978 $80,266,516,687 $41,567,472
1979 $111,858,444,786 $44,667,002
1980 $164,539,660,725 $53,260,077
1981 $184,291,360,139 $62,242,013
1982 $153,240,313,858 $62,068,161
1983 $129,171,635,311 $60,863,964
1984 $119,624,858,116 $64,248,355
1985 $103,897,846,494 $60,058,663
1986 $86,961,922,765 $68,195,856
1987 $85,695,861,148 $81,667,133
1988 $88,256,074,766 $106,657,267
1989 $95,344,459,279 $106,344,855
1990 $117,630,173,565 $113,563,822
1991 $132,223,230,975 $132,201,141
1992 $137,087,850,467 $137,066,291
1993 $132,967,957,276 $138,489,884
1994 $135,174,899,866 $195,990,986
1995 $143,343,124,166 $208,871,666
1996 $158,662,483,311 $222,100,576
1997 $165,963,684,913 $214,991,452
1998 $146,775,466,667 $191,504,893
1999 $161,717,066,667 $199,208,718
2000 $189,514,933,333 $204,848,488
2001 $184,137,600,000 $181,117,230
2002 $189,605,866,667 $182,764,281
2003 $215,807,733,333 $202,246,591
2004 $258,742,133,333 $230,678,011
2005 $328,459,608,764 $261,823,805
2006 $376,900,133,511 $292,232,703
2007 $415,964,509,673 $298,519,623
2008 $519,796,800,000 $344,438,844
2009 $429,097,866,667 $312,415,028
2010 $528,207,466,667 $366,887,375
2011 $680,660,800,000 $414,143,828
2012 $751,921,333,333 $471,122,971
2013 $769,755,733,333 $451,788,498
2014 $787,153,066,667 $440,997,735
2015 $693,414,400,000 $437,525,539
2016 $689,279,466,667 $420,828,255
2017 $741,266,133,333 $459,976,847
2018 $886,564,800,000 $489,714,530
2019 $888,890,133,333 $494,197,854
2020 $767,951,200,000 $496,856,304
2021 $982,661,066,667 $518,228,029
2022 $1,239,075,200,000 $518,180,029
2023 $1,218,584,533,333 $508,735,107
2024 $1,237,529,866,667 -

Saudi Arabia and Tonga economies compared

GDP per capita
Saudi Arabia

Tonga
Year GDP per capita
Saudi Arabia Tonga
1960 $718 -
1961 $760 -
1962 $813 -
1963 $812 -
1964 $840 -
1965 $904 -
1966 $961 -
1967 $1,032 -
1968 $1,276 -
1969 $1,313 -
1970 $1,509 -
1971 $1,929 -
1972 $2,474 -
1973 $3,640 -
1974 $10,503 -
1975 $10,266 $349
1976 $13,313 $315
1977 $14,595 $353
1978 $14,914 $428
1979 $19,612 $458
1980 $27,206 $545
1981 $28,703 $636
1982 $22,454 $633
1983 $17,810 $621
1984 $15,541 $656
1985 $12,745 $613
1986 $10,078 $696
1987 $9,386 $830
1988 $9,165 $1,078
1989 $9,414 $1,070
1990 $11,055 $1,139
1991 $11,847 $1,323
1992 $11,730 $1,370
1993 $10,885 $1,383
1994 $10,602 $1,957
1995 $10,786 $2,084
1996 $11,472 $2,215
1997 $11,545 $2,136
1998 $9,836 $1,889
1999 $10,452 $1,952
2000 $11,715 $1,995
2001 $10,805 $1,754
2002 $10,586 $1,759
2003 $11,487 $1,936
2004 $13,154 $2,195
2005 $15,976 $2,478
2006 $17,564 $2,750
2007 $18,596 $2,797
2008 $22,320 $3,218
2009 $17,718 $2,914
2010 $22,028 $3,416
2011 $27,127 $3,850
2012 $28,733 $4,384
2013 $27,865 $4,219
2014 $27,805 $4,137
2015 $23,256 $4,124
2016 $22,268 $3,988
2017 $23,929 $4,366
2018 $29,360 $4,639
2019 $29,567 $4,677
2020 $24,339 $4,700
2021 $31,921 $4,913
2022 $38,510 $4,933
2023 $36,157 $4,864
2024 $35,057 -

Saudi Arabia vs. Tonga life expectancy calculator

Life expectancy
Saudi Arabia

Tonga
Year Life expectancy, years
Saudi Arabia Tonga
1950 40 48.4
1951 40.6 49.8
1952 41.1 51.2
1953 41.6 52.4
1954 42.1 53.6
1955 42.6 54.7
1956 43.1 55.7
1957 43.7 56.5
1958 44.2 57.2
1959 44.8 57.8
1960 45.3 58.3
1961 45.9 58.8
1962 46.5 59.3
1963 47.1 59.8
1964 47.7 60.3
1965 48.4 60.7
1966 49.2 61.2
1967 50 61.7
1968 50.9 62.2
1969 51.8 62.7
1970 52.7 63.2
1971 53.7 63.6
1972 54.7 64.1
1973 55.8 64.4
1974 56.8 64.8
1975 57.8 65.1
1976 58.8 65.4
1977 59.7 65.6
1978 60.7 65.9
1979 61.5 66
1980 62.4 66.2
1981 63.3 66.4
1982 64 66.3
1983 64.7 66.7
1984 65.4 66.8
1985 66 66.9
1986 66.6 67.1
1987 67.2 67.2
1988 67.8 67.3
1989 68.4 67.4
1990 68.9 67.5
1991 69.3 67.7
1992 69.8 67.9
1993 70.2 68.2
1994 70.6 68.4
1995 70.9 68.6
1996 71.3 68.8
1997 71.6 69
1998 72 69.2
1999 72.3 69.4
2000 72.6 69.6
2001 73 69.8
2002 73.3 70
2003 73.7 70.2
2004 74 70.4
2005 74.4 70.6
2006 74.8 70.7
2007 75.1 70.9
2008 75.3 71
2009 75.4 70.9
2010 75.6 71.3
2011 75.8 71.4
2012 76.1 71.5
2013 76.5 71.6
2014 77.1 71.7
2015 77.8 71.9
2016 78.4 72
2017 78.7 72.1
2018 78.7 72.2
2019 78.3 72.3
2020 77.6 72.4
2021 77.1 72.1
2022 77.3 72.6
2023 78.7 72.9
2024 79 73.1
2025 79.2 73.2

Saudi Arabia and Tonga population clocks and comparison

Population
Saudi Arabia

Tonga
Year Population
Saudi Arabia Tonga
1960 2,435,403 66,170
1961 2,526,347 68,037
1962 2,620,910 69,940
1963 2,719,341 71,885
1964 2,821,968 73,879
1965 2,928,771 75,924
1966 3,039,887 78,002
1967 3,157,242 79,814
1968 3,282,711 81,353
1969 3,417,114 82,885
1970 3,562,470 84,401
1971 3,724,031 85,896
1972 3,905,722 87,356
1973 4,106,344 88,805
1974 4,323,632 90,683
1975 4,556,287 93,017
1976 4,807,933 95,325
1977 5,083,048 96,725
1978 5,381,902 97,204
1979 5,703,698 97,544
1980 6,047,997 97,769
1981 6,420,551 97,909
1982 6,824,486 97,980
1983 7,252,941 97,998
1984 7,697,307 97,990
1985 8,151,779 97,984
1986 8,628,639 98,010
1987 9,130,194 98,376
1988 9,629,165 98,969
1989 10,128,394 99,403
1990 10,640,691 99,700
1991 11,160,744 99,895
1992 11,686,676 100,022
1993 12,215,862 100,103
1994 12,750,040 100,166
1995 13,289,245 100,225
1996 13,831,009 100,275
1997 14,374,943 100,674
1998 14,922,185 101,388
1999 15,472,075 102,046
2000 16,177,722 102,677
2001 17,041,397 103,288
2002 17,910,910 103,874
2003 18,786,767 104,464
2004 19,669,480 105,071
2005 20,559,890 105,671
2006 21,459,144 106,253
2007 22,368,313 106,726
2008 23,287,877 107,020
2009 24,217,654 107,203
2010 23,978,487 107,400
2011 25,091,867 107,570
2012 26,168,861 107,460
2013 27,624,004 107,078
2014 28,309,273 106,609
2015 29,816,382 106,095
2016 30,954,198 105,524
2017 30,977,355 105,356
2018 30,196,281 105,567
2019 30,063,799 105,669
2020 31,552,510 105,704
2021 30,784,383 105,490
2022 32,175,224 105,042
2023 33,702,731 104,597
2024 35,300,280 104,175

Fertility rates in Saudi Arabia and Tonga

Fertility rate
Saudi Arabia

Tonga
Year Fertility rate
Saudi Arabia Tonga
1960 7.63 6.65
1961 7.63 6.61
1962 7.64 6.57
1963 7.65 6.52
1964 7.67 6.46
1965 7.66 6.41
1966 7.66 6.35
1967 7.66 6.29
1968 7.63 6.23
1969 7.6 6.17
1970 7.58 6.07
1971 7.56 5.96
1972 7.54 5.86
1973 7.48 5.8
1974 7.43 5.77
1975 7.37 5.75
1976 7.33 5.73
1977 7.3 5.7
1978 7.26 5.68
1979 7.23 5.65
1980 7.15 5.6
1981 7.07 5.55
1982 6.98 5.5
1983 6.88 5.45
1984 6.78 5.41
1985 6.65 5.34
1986 6.52 5.27
1987 6.34 5.19
1988 6.15 5.1
1989 5.98 5.01
1990 5.8 4.93
1991 5.64 4.85
1992 5.49 4.79
1993 5.33 4.73
1994 5.16 4.66
1995 4.99 4.56
1996 4.81 4.46
1997 4.66 4.38
1998 4.52 4.31
1999 4.35 4.23
2000 4.21 4.16
2001 3.96 4.13
2002 3.71 4.14
2003 3.47 4.18
2004 3.26 4.19
2005 3.16 4.2
2006 3.18 4.14
2007 3.19 4.09
2008 3.07 4.01
2009 2.95 3.95
2010 2.81 3.88
2011 2.8 3.83
2012 2.78 3.77
2013 2.67 3.7
2014 2.68 3.62
2015 2.63 3.54
2016 2.65 3.46
2017 2.67 3.39
2018 2.67 3.33
2019 2.49 3.27
2020 2.27 3.23
2021 2.17 3.2
2022 2.14 3.17
2023 2.28 3.13

Saudi Arabia and Tonga demographics compared

Median age
Saudi Arabia

Tonga
Year Median age, years
Saudi Arabia Tonga
1960 18.6 17.1
1961 18.5 17.1
1962 18.4 17.1
1963 18.2 17
1964 18 17
1965 17.9 17
1966 17.7 17
1967 17.6 17
1968 17.5 16.9
1969 17.4 16.8
1970 17.4 16.8
1971 17.4 16.7
1972 17.4 16.7
1973 17.5 16.8
1974 17.6 16.8
1975 17.7 16.7
1976 17.8 16.7
1977 17.9 16.8
1978 18 17.1
1979 18.1 17.3
1980 18.2 17.4
1981 18.3 17.6
1982 18.4 17.8
1983 18.5 17.9
1984 18.6 18
1985 18.7 18.1
1986 18.7 18.2
1987 18.8 18.3
1988 18.9 18.6
1989 19 18.9
1990 19 19.1
1991 19.2 19.3
1992 19.3 19.5
1993 19.4 19.6
1994 19.6 19.6
1995 19.7 19.6
1996 19.9 19.6
1997 20.2 19.7
1998 20.4 19.9
1999 20.7 20.1
2000 20.8 20.3
2001 20.7 20.5
2002 20.8 20.7
2003 21.1 20.8
2004 21.4 20.8
2005 21.9 20.8
2006 22.3 20.8
2007 22.8 20.9
2008 23.4 21
2009 23.9 21.1
2010 24.5 21.2
2011 25.2 21.2
2012 25.9 21.4
2013 26.6 21.6
2014 27.2 21.7
2015 27.9 21.8
2016 28.6 21.9
2017 29 21.9
2018 29.3 22
2019 29.3 22
2020 29.4 22.1
2021 29.5 22.1
2022 29.7 22
2023 30.2 21.9
2024 30.5 21.9

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Saudi Arabia Tonga
GNI, Atlas method
$1.26T
2024
$578M
2023
Government expenditure, % of GDP
32.5%
2025
49.7%
2025
Education expenditure, % of GDP
5.11%
2023
5.15%
2023
Military expenditure, % of GDP
7.09%
2023
n/a
Armed forces personnel
282,000
2020
n/a
Deficit/surplus, % of GDP
-4.93%
2025
-7.9%
2025
Unemployment rate
3.52%
2024
1.65%
2023
Services, % of GDP
47.2%
2024
50.2%
2023
Industry, % of GDP
44.8%
2024
13.5%
2023
Economic freedom index
64.4
2025
58.5
2025
Income share by richest 10% n/a
22%
2021
Income share by poorest 10% n/a
4%
2021
Number of millionaires
351,855
2024
n/a
Percentage of millionaires
1.44%
2024
n/a
Number of billionaires
15
2025
n/a
Percentage of billionaires
0.00006%
2025
n/a
Listed domestic companies
352
2024
n/a
Market capitalization of domestic companies
$2.73T
2024
n/a
Total reserves including gold
$464B
2024
$377M
2024
Personal remittances received
$322M
2024
$257M
2024
International tourist arrivals
20,292,000
2019
94,000
2019
International tourism as share of exports
3.26%
2020
47.8%
2020
Banked people share
78.8%
2024
n/a

Energy

Saudi Arabia Tonga
Energy use, kg of oil equivalent per capita
7,530 kg
2022
543 kg
2007
GDP PPP per kg equivalent of energy use
$9.56
2022
$7.94
2007
Carbon dioxide (CO2) emissions
623 megatons
2023
0.22 megatons
2023
CO2 emissions per capita
18.5 tons
2023
2.1 tons
2023
Fossil fuel energy use share
99.9%
2022
0%
2007
Renewable energy use share
0.1%
2021
2.3%
2022
Alternative and nuclear energy use share
0.09%
2022
n/a
Net energy imports use share
-178.2%
2022
n/a
Electric power consumption per capita
11,835 kWh
2022
n/a
Renewable electricity output share
0.07%
2021
14.2%
2021
Hydroelectric share
0%
2021
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
100%
2023

Society

Saudi Arabia Tonga
% of world population
0.43%
2024
0.001%
2024
Annual migration change
+122,170
2024
-2,149
2024
Urban population
85.2%
2024
23.2%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.6 ft
2025
5.74 ft
2025
Average female height
5.21 ft
2025
5.45 ft
2025
Quality of life index
67.3
2025
42.6
2025
Corruption Perceptions Index
59
2024
50
2025
Higher education index
78
2025
n/a
Homicides per 100K people
0.8
2019
0.95
2019
Road traffic mortality per 100K people
35.9
2019
33
2019
Visa free countries
104
2025
127
2025
Adult literacy rate
97.9%
2024
99.4%
2021
English speaking
55%
2025
30%
2023
People using the Internet
100%
2024
58.5%
2023

Health

Saudi Arabia Tonga
Government health expenditure per capita
$1,593
2022
$378
2022
Out-of-pocket health expenditure per capita
$175.5
2022
$11.1
2022
Life expectancy
79.2 years
2025
73.2 years
2025
Foreign aid share of health expenditure
0%
2022
45.7%
2022
Physicians per 1,000 people
3.08
2022
1.01
2021
Age at first childbirth n/a
24.9 years
2025
Maternal mortality per 100K births
7
2023
67
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
6.2
2023
9.9
2023
Obesity rate
42.5%
2022
72.4%
2022
Diabetes prevalence
23.1%
2024
19.6%
2024
Air quality index
32
2025
91
2025
Tobacco use prevalence
14.9%
2022
31.3%
2022
Pure alcohol consumption per capita
0 liters
2020
0.36 liters
2020

Territory

Saudi Arabia Tonga
% of world land
1.44%
2025
0.0005%
2025
Land area per capita
23,513 sq mi
2024
2,669 sq mi
2024
Agricultural land area
670,418 sq mi
2025
135.1 sq mi
2025
Forest area
3,772 sq mi
2025
34.6 sq mi
2025
Roads length
137,554 mi
2006
423 mi
2011

In-depth comparisons

Facts comparisons

Facts vs Saudi Arabia vs Tonga
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