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Nauru vs South Korea statistics compared

Updated on by Georank team

Nauru has a population of 11.9K (ranked 195/197), compared with 51.8M in South Korea (ranked 29/197). Nauru's land area is 7.72 sq mi versus 37,684 sq mi for South Korea (ranked 195th vs. 105th).

By GDP, Nauru ranks 195/197 ($160M) and South Korea ranks 15/197 ($1.71T). By GDP per capita, Nauru ranks 75/197 ($13,422), while South Korea ranks 36/197 ($33,121).

Main facts and rankings

Nauru South Korea
Population
12088
51700480
Population rank 195/197 31/197
GDP
$160M
2024
$1.71T
2023
GDP rank 195/197 15/197
GDP per capita
$13,422
2024
$33,121
2023
GDP per capita rank 75/197 36/197
GDP per capita, PPP
$14,327
2024
$52,204
2023
Government debt
$28.2M
2024
$868B
2023
Debt-to-GDP ratio
15.2%
2025
54.5%
2025
Government debt per person
$2,360
2024
$16,791
2023
Government debt per person rank 114/185 36/185
Average annual personal income after taxes
$8,196
2025
$23,981
2025
Land area
7.72 sq mi
2025
37,684 sq mi
2025
Population density
1,547 ppl/mi²
2024
1,373 ppl/mi²
2024
Fertility rate
3.33
2023
0.72
2023
Median age
21.4 years
2024
46.1 years
2024
Life expectancy
62.4 years
2025
84.5 years
2025

Nauru and South Korea: Comparison Charts

Nauru and South Korea economies compared

GDP
Nauru

South Korea
Year GDP
Nauru South Korea
1960 - $3,958,811,881
1961 - $2,417,628,737
1962 - $2,814,615,385
1963 - $3,988,461,538
1964 - $3,459,019,943
1965 - $3,120,861,499
1966 - $3,929,055,144
1967 - $4,855,892,446
1968 - $6,119,394,892
1969 - $7,678,698,838
1970 $17,570,366 $9,005,144,969
1971 $19,009,433 $9,903,571,249
1972 $21,734,269 $10,862,211,761
1973 $26,529,817 $13,876,472,208
1974 $35,994,511 $19,543,973,941
1975 $40,106,776 $21,784,297,521
1976 $40,287,427 $29,902,479,339
1977 $40,444,702 $38,446,487,603
1978 $41,754,147 $51,972,107,438
1979 $44,431,330 $66,946,900,826
1980 $46,947,124 $65,398,377,598
1981 $51,689,637 $72,933,533,012
1982 $52,877,742 $78,358,416,171
1983 $48,439,093 $87,760,553,262
1984 $47,363,231 $97,510,744,119
1985 $41,548,741 $101,296,177,099
1986 $39,939,391 $116,836,246,285
1987 $40,118,410 $147,948,709,376
1988 $45,931,134 $199,591,287,825
1989 $53,736,786 $246,928,837,311
1990 $55,572,376 $283,365,844,161
1991 $52,533,789 $330,647,042,837
1992 $51,133,123 $355,524,903,068
1993 $43,542,088 $392,665,710,525
1994 $39,742,511 $463,619,823,515
1995 $39,969,706 $566,581,003,128
1996 $37,458,801 $610,167,053,824
1997 $37,331,507 $569,755,022,973
1998 $29,664,451 $383,331,833,682
1999 $27,328,613 $497,514,040,642
2000 $26,930,980 $576,179,387,820
2001 $22,613,288 $547,656,279,895
2002 $21,017,424 $627,246,933,730
2003 $24,778,160 $702,714,855,194
2004 $30,587,566 $793,175,561,887
2005 $30,282,840 $934,901,071,333
2006 $29,183,627 $1,053,216,909,888
2007 $23,068,623 $1,172,614,086,540
2008 $37,184,925 $1,047,339,010,225
2009 $44,024,970 $943,941,876,219
2010 $47,442,299 $1,143,672,241,150
2011 $65,444,174 $1,253,289,537,501
2012 $100,794,925 $1,278,046,536,287
2013 $94,385,015 $1,370,632,955,321
2014 $98,752,257 $1,484,488,526,272
2015 $84,383,389 $1,466,038,936,206
2016 $97,276,023 $1,499,679,823,910
2017 $108,862,279 $1,623,074,183,502
2018 $130,937,590 $1,725,373,496,825
2019 $124,871,111 $1,651,422,932,448
2020 $124,530,027 $1,644,312,831,906
2021 $175,513,985 $1,818,432,106,880
2022 $152,190,819 $1,673,916,511,800
2023 $151,455,968 $1,712,792,854,202
2024 $160,350,640 -

Nauru and South Korea economies compared

GDP per capita
Nauru

South Korea
Year GDP per capita
Nauru South Korea
1960 - $158.3
1961 - $93.8
1962 - $106.2
1963 - $146.3
1964 - $123.6
1965 - $108.7
1966 - $133.5
1967 - $161.2
1968 - $198.4
1969 - $243.4
1970 $2,619 $279.3
1971 $2,811 $301
1972 $3,191 $324
1973 $3,864 $407
1974 $5,199 $563
1975 $5,740 $617
1976 $5,703 $834
1977 $5,646 $1,056
1978 $5,721 $1,406
1979 $5,950 $1,784
1980 $6,138 $1,715
1981 $6,594 $1,883
1982 $6,577 $1,993
1983 $5,896 $2,199
1984 $5,654 $2,413
1985 $4,859 $2,482
1986 $4,569 $2,835
1987 $4,485 $3,555
1988 $5,012 $4,749
1989 $5,723 $5,817
1990 $5,776 $6,610
1991 $5,333 $7,637
1992 $5,103 $8,127
1993 $4,310 $8,885
1994 $3,921 $10,385
1995 $3,932 $12,565
1996 $3,679 $13,403
1997 $3,661 $12,398
1998 $2,909 $8,282
1999 $2,683 $10,672
2000 $2,649 $12,257
2001 $2,232 $11,561
2002 $2,085 $13,165
2003 $2,463 $14,673
2004 $3,041 $16,496
2005 $3,014 $19,403
2006 $2,908 $21,743
2007 $2,302 $24,086
2008 $3,715 $21,350
2009 $4,395 $19,144
2010 $4,724 $23,079
2011 $6,481 $25,098
2012 $9,817 $25,459
2013 $8,975 $27,180
2014 $9,193 $29,253
2015 $7,703 $28,737
2016 $8,724 $29,280
2017 $9,613 $31,601
2018 $11,409 $33,447
2019 $10,777 $31,902
2020 $10,696 $31,721
2021 $14,990 $35,126
2022 $12,896 $32,395
2023 $12,754 $33,121
2024 $13,422 -

Nauru vs. South Korea life expectancy calculator

Life expectancy
Nauru

South Korea
Year Life expectancy, years
Nauru South Korea
1950 56.6 22.2
1951 56.8 26.6
1952 57 36.6
1953 57.2 40.5
1954 57.4 46.1
1955 57.5 48.4
1956 57.6 50.2
1957 57.7 51.6
1958 57.8 51.8
1959 57.9 52.9
1960 57.9 53.8
1961 58 54.4
1962 58 55
1963 58.1 55
1964 58.2 55.3
1965 58.3 55.8
1966 58.4 55.4
1967 58.6 60.9
1968 58.6 60.9
1969 58.4 61.4
1970 58.4 62.2
1971 58.4 62.7
1972 58.4 63.2
1973 58.4 63.8
1974 58.3 64.2
1975 58.3 64.7
1976 58.2 65
1977 58.1 64.6
1978 58.3 65
1979 58.4 66.1
1980 58.5 64.8
1981 58.6 67.1
1982 58.6 67.1
1983 58.7 66.7
1984 58.7 68.1
1985 58.6 68.4
1986 58.6 69
1987 58.6 69.3
1988 58.7 70.2
1989 58.9 70.7
1990 59.1 71
1991 59.3 71.4
1992 59.5 72.2
1993 59.8 72.7
1994 60 72.9
1995 60.1 73.4
1996 60.1 74
1997 60 74.5
1998 59.9 75
1999 59.7 75.6
2000 59.6 76.2
2001 59.5 76.9
2002 59.4 77.2
2003 59.4 77.5
2004 59.3 78
2005 59.4 78.4
2006 59.4 79
2007 59.5 79.4
2008 59.7 80
2009 59.9 80.6
2010 60.1 80.7
2011 60.3 81.2
2012 60.5 81.3
2013 60.7 81.8
2014 60.8 82.4
2015 60.9 82.5
2016 61 82.9
2017 61.1 83.3
2018 61.2 83.3
2019 61.4 83.7
2020 61.5 83.7
2021 61.3 83.9
2022 61.9 82.7
2023 62.1 84.3
2024 62.3 84.4
2025 62.4 84.5

Nauru and South Korea population clocks and comparison

Population
Nauru

South Korea
Year Population
Nauru South Korea
1960 4,607 25,012,374
1961 4,774 25,765,673
1962 4,979 26,513,030
1963 5,226 27,261,747
1964 5,515 27,984,155
1965 5,832 28,704,674
1966 6,043 29,435,571
1967 6,135 30,130,983
1968 6,328 30,838,302
1969 6,581 31,544,266
1970 6,710 32,240,827
1971 6,762 32,882,704
1972 6,812 33,505,406
1973 6,866 34,103,149
1974 6,923 34,692,266
1975 6,987 35,280,725
1976 7,064 35,848,523
1977 7,163 36,411,795
1978 7,298 36,969,185
1979 7,468 37,534,236
1980 7,649 38,123,775
1981 7,839 38,723,248
1982 8,040 39,326,352
1983 8,216 39,910,403
1984 8,377 40,405,956
1985 8,551 40,805,744
1986 8,742 41,213,674
1987 8,946 41,621,690
1988 9,165 42,031,247
1989 9,390 42,449,038
1990 9,622 42,869,283
1991 9,850 43,295,704
1992 10,021 43,747,962
1993 10,102 44,194,628
1994 10,137 44,641,540
1995 10,165 45,092,991
1996 10,183 45,524,681
1997 10,197 45,953,580
1998 10,198 46,286,503
1999 10,187 46,616,677
2000 10,168 47,008,111
2001 10,130 47,370,164
2002 10,082 47,644,736
2003 10,059 47,892,330
2004 10,060 48,082,519
2005 10,049 48,184,561
2006 10,034 48,438,292
2007 10,020 48,683,638
2008 10,009 49,054,708
2009 10,016 49,307,835
2010 10,043 49,554,112
2011 10,098 49,936,638
2012 10,267 50,199,853
2013 10,517 50,428,893
2014 10,742 50,746,659
2015 10,954 51,014,947
2016 11,150 51,217,803
2017 11,324 51,361,911
2018 11,477 51,585,058
2019 11,587 51,764,822
2020 11,643 51,836,239
2021 11,709 51,769,539
2022 11,801 51,672,569
2023 11,875 51,712,619
2024 11,947 51,751,065

Fertility rates in Nauru and South Korea

Fertility rate
Nauru

South Korea
Year Fertility rate
Nauru South Korea
1960 5.34 5.99
1961 5.38 5.8
1962 5.42 5.56
1963 5.44 5.33
1964 5.47 5.07
1965 5.48 4.89
1966 5.41 4.78
1967 5.29 4.62
1968 5.14 4.51
1969 4.94 4.45
1970 4.74 4.53
1971 4.54 4.54
1972 4.36 4.12
1973 4.19 4.07
1974 4.07 3.77
1975 3.97 3.43
1976 3.9 3
1977 3.86 2.99
1978 3.84 2.64
1979 3.85 2.9
1980 3.88 2.82
1981 3.94 2.57
1982 3.99 2.39
1983 4.06 2.06
1984 4.11 1.74
1985 4.14 1.66
1986 4.15 1.58
1987 4.14 1.53
1988 4.11 1.55
1989 4.07 1.56
1990 4.02 1.57
1991 3.99 1.71
1992 3.95 1.76
1993 3.89 1.65
1994 3.84 1.66
1995 3.81 1.63
1996 3.78 1.57
1997 3.74 1.54
1998 3.68 1.46
1999 3.64 1.43
2000 3.54 1.48
2001 3.46 1.31
2002 3.4 1.18
2003 3.39 1.19
2004 3.38 1.16
2005 3.38 1.09
2006 3.4 1.13
2007 3.5 1.26
2008 3.67 1.19
2009 3.85 1.15
2010 4.02 1.23
2011 4.12 1.24
2012 4.12 1.3
2013 4.1 1.19
2014 4.09 1.21
2015 4.08 1.24
2016 4.03 1.17
2017 3.88 1.05
2018 3.68 0.98
2019 3.53 0.92
2020 3.47 0.84
2021 3.43 0.81
2022 3.38 0.78
2023 3.33 0.72

Nauru and South Korea demographics compared

Median age
Nauru

South Korea
Year Median age, years
Nauru South Korea
1960 23.8 19.3
1961 24 19.2
1962 23.9 19.1
1963 23.7 19
1964 23.4 18.8
1965 23.1 18.6
1966 22.9 18.5
1967 22.9 18.6
1968 21.2 18.7
1969 18.9 18.8
1970 18.7 18.9
1971 19.1 19
1972 19.4 19.1
1973 19.8 19.3
1974 20.4 19.6
1975 21 19.9
1976 21.5 20.2
1977 22.1 20.7
1978 22.9 21.1
1979 23.6 21.6
1980 24.2 22.1
1981 24.7 22.5
1982 25.1 22.8
1983 25.2 23.3
1984 24.5 23.7
1985 23.7 24.2
1986 22.8 24.8
1987 22.1 25.3
1988 21.4 25.8
1989 20.8 26.3
1990 20.2 26.7
1991 19.7 27.2
1992 19.4 27.8
1993 19.3 28.3
1994 19.3 28.9
1995 19.3 29.4
1996 19.4 29.8
1997 19.5 30.2
1998 19.6 30.7
1999 19.8 31.2
2000 20.1 31.7
2001 20.4 32.3
2002 20.6 32.8
2003 20.8 33.4
2004 21 33.9
2005 21.2 34.5
2006 21.3 35.2
2007 21.5 35.8
2008 21.7 36.4
2009 21.8 37
2010 21.8 37.6
2011 21.8 38.2
2012 21.7 38.8
2013 21.6 39.5
2014 21.5 40.2
2015 21.4 40.8
2016 21.5 41.4
2017 21.6 41.9
2018 21.8 42.5
2019 21.9 43.1
2020 21.8 43.8
2021 21.7 44.4
2022 21.6 44.9
2023 21.5 45.5
2024 21.4 46.1

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Nauru and South Korea.

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Nauru South Korea
GNI, Atlas method
$254M
2024
$1.84T
2023
Government expenditure, % of GDP
135%
2025
23.3%
2025
Education expenditure, % of GDP
5.68%
2023
5.81%
2022
Military expenditure, % of GDP n/a
2.81%
2023
Armed forces personnel n/a
569,000
2020
Deficit/surplus, % of GDP
+10.8%
2025
-0.4%
2025
Unemployment rate
5.06%
2021
2.78%
2024
Services, % of GDP n/a
58.4%
2023
Industry, % of GDP n/a
31.6%
2023
Economic freedom index
60
2025
74
2025
Income share by richest 10%
25.3%
2012
24.6%
2021
Income share by poorest 10%
3.4%
2012
2.9%
2021
Number of millionaires n/a
1,295,674
2024
Percentage of millionaires n/a
2.95%
2024
Number of billionaires n/a
30
2025
Percentage of billionaires n/a
0.00007%
2025
Listed domestic companies n/a
2,599
2024
Market capitalization of domestic companies n/a
$1.56T
2024
Total reserves including gold n/a
$418B
2024
Personal remittances received
$881K
2023
$7.45B
2024
International tourist arrivals n/a
2,519,000
2020
International tourism as share of exports
2.32%
2018
1.94%
2020
Banked people share n/a
96.9%
2024

Energy

Nauru South Korea
Energy use, kg of oil equivalent per capita n/a
5,337 kg
2023
GDP PPP per kg equivalent of energy use n/a
$9.78
2023
Carbon dioxide (CO2) emissions
0 megatons
2023
574 megatons
2023
CO2 emissions per capita
0 tons
2023
11.1 tons
2023
Fossil fuel energy use share n/a
79.1%
2023
Renewable energy use share
1.9%
2022
3.6%
2021
Alternative and nuclear energy use share n/a
18.5%
2023
Net energy imports use share n/a
84.6%
2023
Electric power consumption per capita n/a
11,426 kWh
2023
Renewable electricity output share
9.82%
2021
6.59%
2021
Hydroelectric share
0%
2021
1.23%
2023
Nuclear share
0%
2021
29.6%
2023
Electricity access
100%
2023
100%
2023

Society

Nauru South Korea
% of world population
0.0001%
2024
0.64%
2024
Annual migration change
-121
2024
+75,963
2024
Urban population
100%
2024
81.5%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.56 ft
2025
5.76 ft
2025
Average female height
5.18 ft
2025
5.35 ft
2025
Quality of life index
50.4
2025
84.7
2025
Corruption Perceptions Index
56
2025
64
2024
Higher education index n/a
86
2025
Homicides per 100K people
0
2012
0.53
2022
Road traffic mortality per 100K people
1
2025
8.6
2019
Visa free countries
90
2025
174
2025
Adult literacy rate
96.6%
2023
98.8%
2018
English speaking
96.7%
2023
20%
2025
People using the Internet
81.7%
2020
97.9%
2024

Health

Nauru South Korea
Government health expenditure per capita
$2,264
2022
$3,270
2023
Out-of-pocket health expenditure per capita
$10.6
2022
$989
2023
Life expectancy
62.4 years
2025
84.5 years
2025
Foreign aid share of health expenditure
11.2%
2022
0%
2023
Physicians per 1,000 people
1.25
2015
2.52
2021
Age at first childbirth
22.1 years
2017
32.2 years
2025
Maternal mortality per 100K births
273
2023
4
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
8.9
2023
2.8
2023
Obesity rate
71.1%
2022
7.24%
2022
Diabetes prevalence
21.8%
2024
9.6%
2024
Air quality index
93
2025
45
2025
Tobacco use prevalence
48.3%
2022
20%
2022
Pure alcohol consumption per capita
2.79 liters
2020
7.79 liters
2020

Territory

Nauru South Korea
% of world land
0.00001%
2025
0.07%
2025
Land area per capita
646 sq mi
2024
728 sq mi
2024
Agricultural land area
1.54 sq mi
2025
6,054 sq mi
2025
Forest area
0 sq mi
2025
24,158 sq mi
2025
Roads length
18.6 mi
2002
68,794 mi
2018

In-depth comparisons

Facts comparisons

Facts vs Nauru vs South Korea
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