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Oman vs Tonga statistics compared

Updated on by Georank team

Oman has a population of 5.28M (ranked 124/197), compared with 104K in Tonga (ranked 183/197). Oman's land area is 119,499 sq mi versus 278 sq mi for Tonga (ranked 68th vs. 176th).

By GDP, Oman ranks 70/197 ($107B) and Tonga ranks 191/197 ($509M). By GDP per capita, Oman ranks 57/197 ($20,248), while Tonga ranks 121/197 ($4,864).

Main facts and rankings

Oman Tonga
Population
5636678
103744
Population rank 120/197 183/197
GDP
$107B
2024
$509M
2023
GDP rank 70/197 191/197
GDP per capita
$20,248
2024
$4,864
2023
GDP per capita rank 57/197 121/197
GDP per capita, PPP
$41,664
2024
$7,853
2023
Government debt
$38B
2024
$224M
2023
Debt-to-GDP ratio
35.4%
2025
44.1%
2025
Government debt per person
$7,191
2024
$2,138
2023
Government debt per person rank 68/185 117/185
Average annual personal income after taxes
$20,368
2025
$4,126
2025
Land area
119,499 sq mi
2025
278 sq mi
2025
Population density
44.2 ppl/mi²
2024
375 ppl/mi²
2024
Fertility rate
2.53
2023
3.13
2023
Median age
30.5 years
2024
21.9 years
2024
Life expectancy
80.5 years
2025
73.2 years
2025

Oman and Tonga: Comparison Charts

Oman and Tonga economies compared

GDP
Oman

Tonga
Year GDP
Oman Tonga
1960 $44,234,656 -
1961 $45,634,487 -
1962 $56,273,202 -
1963 $59,912,763 -
1964 $61,872,526 -
1965 $63,279,975 -
1966 $67,759,973 -
1967 $107,151,832 -
1968 $188,879,849 -
1969 $239,999,808 -
1970 $256,319,795 -
1971 $301,010,587 -
1972 $366,883,548 -
1973 $483,066,991 -
1974 $1,645,917,776 -
1975 $2,096,699,189 $32,506,742
1976 $2,560,220,035 $30,036,417
1977 $2,741,169,948 $34,139,388
1978 $2,740,301,390 $41,567,472
1979 $3,733,352,635 $44,667,002
1980 $5,981,760,278 $53,260,077
1981 $7,259,120,151 $62,242,013
1982 $7,554,719,456 $62,068,161
1983 $7,932,541,691 $60,863,964
1984 $8,821,443,151 $64,248,355
1985 $10,005,645,420 $60,058,663
1986 $7,324,167,369 $68,195,856
1987 $7,811,183,095 $81,667,133
1988 $8,386,215,865 $106,657,267
1989 $9,372,171,651 $106,344,855
1990 $13,310,273,082 $113,563,822
1991 $12,918,335,501 $132,201,141
1992 $14,183,615,085 $137,066,291
1993 $14,230,429,129 $138,489,884
1994 $14,715,214,564 $195,990,986
1995 $15,722,236,671 $208,871,666
1996 $17,402,080,624 $222,100,576
1997 $18,039,791,938 $214,991,452
1998 $16,044,213,264 $191,504,893
1999 $17,832,769,831 $199,208,718
2000 $22,259,557,867 $204,848,488
2001 $22,205,721,717 $181,117,230
2002 $23,065,539,662 $182,764,281
2003 $24,733,680,104 $202,246,591
2004 $28,378,933,680 $230,678,011
2005 $35,506,892,068 $261,823,805
2006 $42,577,633,290 $292,232,703
2007 $48,300,390,117 $298,519,623
2008 $69,804,681,404 $344,438,844
2009 $55,454,096,229 $312,415,028
2010 $64,993,498,049 $366,887,375
2011 $77,497,529,259 $414,143,828
2012 $87,408,842,653 $471,122,971
2013 $89,936,020,806 $451,788,498
2014 $92,699,089,727 $440,997,735
2015 $78,710,793,238 $437,525,539
2016 $75,128,738,622 $420,828,255
2017 $80,856,697,009 $459,976,847
2018 $91,505,851,756 $489,714,530
2019 $88,060,858,257 $494,197,854
2020 $75,909,492,848 $496,856,304
2021 $87,323,797,139 $518,228,029
2022 $109,852,795,839 $518,180,029
2023 $105,895,708,713 $508,735,107
2024 $106,942,782,835 -

Oman and Tonga economies compared

GDP per capita
Oman

Tonga
Year GDP per capita
Oman Tonga
1960 $83.4 -
1961 $84.5 -
1962 $102.3 -
1963 $106.8 -
1964 $108.1 -
1965 $108.1 -
1966 $113.2 -
1967 $174.7 -
1968 $300 -
1969 $372 -
1970 $387 -
1971 $442 -
1972 $524 -
1973 $670 -
1974 $2,203 -
1975 $2,692 $349
1976 $3,143 $315
1977 $3,205 $353
1978 $3,044 $428
1979 $3,934 $458
1980 $5,974 $545
1981 $6,866 $636
1982 $6,759 $633
1983 $6,714 $621
1984 $7,070 $656
1985 $7,549 $613
1986 $5,182 $696
1987 $5,204 $830
1988 $5,279 $1,078
1989 $5,591 $1,070
1990 $7,546 $1,139
1991 $6,977 $1,323
1992 $7,318 $1,370
1993 $7,039 $1,383
1994 $7,068 $1,957
1995 $7,414 $2,084
1996 $8,068 $2,215
1997 $8,235 $2,136
1998 $7,219 $1,889
1999 $7,915 $1,952
2000 $9,754 $1,995
2001 $9,612 $1,754
2002 $9,869 $1,759
2003 $10,464 $1,936
2004 $11,801 $2,195
2005 $14,435 $2,478
2006 $16,931 $2,750
2007 $18,793 $2,797
2008 $26,577 $3,218
2009 $20,656 $2,914
2010 $23,570 $3,416
2011 $25,188 $3,850
2012 $24,642 $4,384
2013 $23,458 $4,219
2014 $23,161 $4,137
2015 $18,808 $4,124
2016 $17,110 $3,988
2017 $17,820 $4,366
2018 $19,902 $4,639
2019 $19,180 $4,677
2020 $16,785 $4,700
2021 $19,403 $4,913
2022 $23,224 $4,933
2023 $20,972 $4,864
2024 $20,248 -

Oman vs. Tonga life expectancy calculator

Life expectancy
Oman

Tonga
Year Life expectancy, years
Oman Tonga
1950 29.3 48.4
1951 29.8 49.8
1952 30.2 51.2
1953 30.7 52.4
1954 31.2 53.6
1955 31.8 54.7
1956 32.4 55.7
1957 33 56.5
1958 33.8 57.2
1959 34.6 57.8
1960 35.4 58.3
1961 36.4 58.8
1962 37.4 59.3
1963 38.5 59.8
1964 39.6 60.3
1965 40.8 60.7
1966 42 61.2
1967 43.2 61.7
1968 44.4 62.2
1969 45.6 62.7
1970 46.6 63.2
1971 47.9 63.6
1972 48.7 64.1
1973 50 64.4
1974 51.2 64.8
1975 52.5 65.1
1976 54.4 65.4
1977 55.5 65.6
1978 57 65.9
1979 58.3 66
1980 59.6 66.2
1981 60.8 66.4
1982 62 66.3
1983 63.2 66.7
1984 64.3 66.8
1985 65.3 66.9
1986 66.2 67.1
1987 67 67.2
1988 67.7 67.3
1989 68.4 67.4
1990 69 67.5
1991 69.6 67.7
1992 70.1 67.9
1993 70.6 68.2
1994 71.1 68.4
1995 71.6 68.6
1996 72 68.8
1997 72.5 69
1998 72.9 69.2
1999 73.3 69.4
2000 73.6 69.6
2001 74 69.8
2002 74.3 70
2003 74.5 70.2
2004 74.8 70.4
2005 75.1 70.6
2006 75.4 70.7
2007 75.6 70.9
2008 76.1 71
2009 76.6 70.9
2010 77.2 71.3
2011 77.7 71.4
2012 78.2 71.5
2013 78.6 71.6
2014 79 71.7
2015 79.3 71.9
2016 79.6 72
2017 79.7 72.1
2018 79.9 72.2
2019 79.9 72.3
2020 77.8 72.4
2021 76 72.1
2022 77.9 72.6
2023 80 72.9
2024 80.2 73.1
2025 80.5 73.2

Oman and Tonga population clocks and comparison

Population
Oman

Tonga
Year Population
Oman Tonga
1960 530,485 66,170
1961 539,854 68,037
1962 549,941 69,940
1963 560,827 71,885
1964 572,577 73,879
1965 585,236 75,924
1966 598,804 78,002
1967 613,318 79,814
1968 628,798 81,353
1969 645,255 82,885
1970 662,680 84,401
1971 681,119 85,896
1972 700,593 87,356
1973 721,179 88,805
1974 746,988 90,683
1975 778,864 93,017
1976 814,701 95,325
1977 855,314 96,725
1978 900,304 97,204
1979 949,116 97,544
1980 1,001,248 97,769
1981 1,057,320 97,909
1982 1,117,678 97,980
1983 1,181,459 97,998
1984 1,247,716 97,990
1985 1,325,480 97,984
1986 1,413,419 98,010
1987 1,500,996 98,376
1988 1,588,568 98,969
1989 1,676,228 99,403
1990 1,763,954 99,700
1991 1,851,473 99,895
1992 1,938,238 100,022
1993 2,021,675 100,103
1994 2,081,834 100,166
1995 2,120,528 100,225
1996 2,156,926 100,275
1997 2,190,720 100,674
1998 2,222,489 101,388
1999 2,252,909 102,046
2000 2,282,131 102,677
2001 2,310,217 103,288
2002 2,337,140 103,874
2003 2,363,796 104,464
2004 2,404,821 105,071
2005 2,459,802 105,671
2006 2,514,795 106,253
2007 2,570,174 106,726
2008 2,626,529 107,020
2009 2,684,659 107,203
2010 2,757,446 107,400
2011 3,076,763 107,570
2012 3,547,106 107,460
2013 3,833,913 107,078
2014 4,002,439 106,609
2015 4,184,895 106,095
2016 4,390,877 105,524
2017 4,537,396 105,356
2018 4,597,877 105,567
2019 4,591,241 105,669
2020 4,522,497 105,704
2021 4,500,424 105,490
2022 4,730,226 105,042
2023 5,049,269 104,597
2024 5,281,538 104,175

Fertility rates in Oman and Tonga

Fertility rate
Oman

Tonga
Year Fertility rate
Oman Tonga
1960 7.28 6.65
1961 7.29 6.61
1962 7.32 6.57
1963 7.33 6.52
1964 7.37 6.46
1965 7.39 6.41
1966 7.41 6.35
1967 7.44 6.29
1968 7.46 6.23
1969 7.49 6.17
1970 7.52 6.07
1971 7.56 5.96
1972 7.59 5.86
1973 7.63 5.8
1974 7.67 5.77
1975 7.71 5.75
1976 7.74 5.73
1977 7.78 5.7
1978 7.82 5.68
1979 7.85 5.65
1980 7.89 5.6
1981 7.9 5.55
1982 7.84 5.5
1983 7.75 5.45
1984 7.64 5.41
1985 7.51 5.34
1986 7.35 5.27
1987 7.18 5.19
1988 6.95 5.1
1989 6.72 5.01
1990 6.46 4.93
1991 6.2 4.85
1992 5.92 4.79
1993 5.64 4.73
1994 5.36 4.66
1995 5.07 4.56
1996 4.79 4.46
1997 4.52 4.38
1998 4.27 4.31
1999 4.06 4.23
2000 3.85 4.16
2001 3.66 4.13
2002 3.51 4.14
2003 3.37 4.18
2004 3.2 4.19
2005 3.03 4.2
2006 2.88 4.14
2007 2.76 4.09
2008 2.76 4.01
2009 2.83 3.95
2010 2.97 3.88
2011 2.96 3.83
2012 2.93 3.77
2013 2.95 3.7
2014 2.97 3.62
2015 2.97 3.54
2016 2.95 3.46
2017 2.92 3.39
2018 2.81 3.33
2019 2.7 3.27
2020 2.64 3.23
2021 2.59 3.2
2022 2.45 3.17
2023 2.53 3.13

Oman and Tonga demographics compared

Median age
Oman

Tonga
Year Median age, years
Oman Tonga
1960 18.9 17.1
1961 18.8 17.1
1962 18.7 17.1
1963 18.6 17
1964 18.5 17
1965 18.4 17
1966 18.2 17
1967 18 17
1968 17.8 16.9
1969 17.5 16.8
1970 17.2 16.8
1971 16.9 16.7
1972 16.7 16.7
1973 16.4 16.8
1974 16.3 16.8
1975 16.2 16.7
1976 16.3 16.7
1977 16.3 16.8
1978 16.4 17.1
1979 16.4 17.3
1980 16.4 17.4
1981 16.5 17.6
1982 16.5 17.8
1983 16.5 17.9
1984 16.5 18
1985 16.6 18.1
1986 16.8 18.2
1987 17.1 18.3
1988 17.5 18.6
1989 17.9 18.9
1990 18.4 19.1
1991 18.8 19.3
1992 19.4 19.5
1993 19.9 19.6
1994 20.1 19.6
1995 20.1 19.6
1996 20.1 19.6
1997 20.2 19.7
1998 20.4 19.9
1999 20.6 20.1
2000 20.9 20.3
2001 21.3 20.5
2002 21.6 20.7
2003 22 20.8
2004 22.3 20.8
2005 22.7 20.8
2006 23.1 20.8
2007 23.5 20.9
2008 24 21
2009 24.6 21.1
2010 25.2 21.2
2011 26.5 21.2
2012 27.7 21.4
2013 28.2 21.6
2014 28.5 21.7
2015 28.8 21.8
2016 29.1 21.9
2017 29.4 21.9
2018 29.7 22
2019 29.9 22
2020 29.7 22.1
2021 29.7 22.1
2022 30 22
2023 30.3 21.9
2024 30.5 21.9

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Oman Tonga
GNI, Atlas method
$102B
2024
$578M
2023
Government expenditure, % of GDP
28.2%
2025
49.7%
2025
Education expenditure, % of GDP
4.3%
2022
5.15%
2023
Military expenditure, % of GDP
5.4%
2023
n/a
Armed forces personnel
47,000
2020
n/a
Deficit/surplus, % of GDP
+1.24%
2025
-7.9%
2025
Unemployment rate
3.3%
2022
1.65%
2023
Services, % of GDP
46.5%
2024
50.2%
2023
Industry, % of GDP
54.2%
2024
13.5%
2023
Economic freedom index
65.4
2025
58.5
2025
Income share by richest 10% n/a
22%
2021
Income share by poorest 10% n/a
4%
2021
Number of billionaires
2
2025
n/a
Percentage of billionaires
0.00005%
2025
n/a
Listed domestic companies
110
2022
n/a
Market capitalization of domestic companies
$22.3B
2022
n/a
Total reserves including gold
$18.3B
2024
$377M
2024
Personal remittances received
$39M
2024
$257M
2024
International tourist arrivals
869,000
2020
94,000
2019
International tourism as share of exports
1.87%
2020
47.8%
2020
Banked people share
69.5%
2024
n/a

Energy

Oman Tonga
Energy use, kg of oil equivalent per capita
5,867 kg
2022
543 kg
2007
GDP PPP per kg equivalent of energy use
$7.26
2022
$7.94
2007
Carbon dioxide (CO2) emissions
93.1 megatons
2023
0.22 megatons
2023
CO2 emissions per capita
18.4 tons
2023
2.1 tons
2023
Fossil fuel energy use share
99.7%
2022
0%
2007
Renewable energy use share
0.1%
2021
2.3%
2022
Alternative and nuclear energy use share
0.33%
2022
n/a
Net energy imports use share
-213.6%
2022
n/a
Electric power consumption per capita
8,158 kWh
2022
n/a
Renewable electricity output share
1.95%
2021
14.2%
2021
Hydroelectric share
0%
2021
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
100%
2023

Society

Oman Tonga
% of world population
0.06%
2024
0.001%
2024
Annual migration change
+154,219
2024
-2,149
2024
Urban population
89%
2024
23.2%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.63 ft
2025
5.74 ft
2025
Average female height
5.2 ft
2025
5.45 ft
2025
Quality of life index
68
2025
42.6
2025
Corruption Perceptions Index
55
2024
50
2025
Higher education index
60
2025
n/a
Homicides per 100K people
0.14
2023
0.95
2019
Road traffic mortality per 100K people
10.6
2019
33
2019
Visa free countries
99
2025
127
2025
Adult literacy rate
97.3%
2022
99.4%
2021
English speaking
22%
2025
30%
2023
People using the Internet
95.3%
2024
58.5%
2023

Health

Oman Tonga
Government health expenditure per capita
$707
2022
$378
2022
Out-of-pocket health expenditure per capita
$52.9
2022
$11.1
2022
Life expectancy
80.5 years
2025
73.2 years
2025
Foreign aid share of health expenditure
0%
2022
45.7%
2022
Physicians per 1,000 people
2.06
2022
1.01
2021
Age at first childbirth n/a
24.9 years
2025
Maternal mortality per 100K births
13
2023
67
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
10.4
2023
9.9
2023
Obesity rate
32.4%
2022
72.4%
2022
Diabetes prevalence
17%
2024
19.6%
2024
Air quality index
11
2025
91
2025
Tobacco use prevalence
8.4%
2022
31.3%
2022
Pure alcohol consumption per capita
0.51 liters
2020
0.36 liters
2020

Territory

Oman Tonga
% of world land
0.21%
2025
0.0005%
2025
Land area per capita
22,626 sq mi
2024
2,669 sq mi
2024
Agricultural land area
5,682 sq mi
2025
135.1 sq mi
2025
Forest area
9.11 sq mi
2025
34.6 sq mi
2025
Roads length n/a
423 mi
2011

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Facts comparisons

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