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Croatia vs Nauru statistics compared

Updated on by Georank team

Croatia has a population of 3.87M (ranked 129/197), compared with 11.9K in Nauru (ranked 195/197). Croatia's land area is 21,606 sq mi versus 7.72 sq mi for Nauru (ranked 123rd vs. 195th).

By GDP, Croatia ranks 74/197 ($92.5B) and Nauru ranks 195/197 ($160M). By GDP per capita, Croatia ranks 50/197 ($23,931), while Nauru ranks 75/197 ($13,422).

Main facts and rankings

Croatia Nauru
Population
3839202
12088
Population rank 129/197 195/197
GDP
$92.5B
2024
$160M
2024
GDP rank 74/197 195/197
GDP per capita
$23,931
2024
$13,422
2024
GDP per capita rank 50/197 75/197
GDP per capita, PPP
$48,575
2024
$14,327
2024
Government debt
$53.3B
2024
$28.2M
2024
Debt-to-GDP ratio
55.9%
2025
15.2%
2025
Government debt per person
$13,796
2024
$2,360
2024
Government debt per person rank 42/185 114/185
Average annual personal income after taxes
$20,265
2025
$8,196
2025
Land area
21,606 sq mi
2025
7.72 sq mi
2025
Population density
178.9 ppl/mi²
2024
1,547 ppl/mi²
2024
Fertility rate
1.46
2023
3.33
2023
Median age
46 years
2024
21.4 years
2024
Life expectancy
78.9 years
2025
62.4 years
2025

Croatia and Nauru: Comparison Charts

Croatia and Nauru economies compared

GDP
Croatia

Nauru
Year GDP
Croatia Nauru
1970 - $17,570,366
1971 - $19,009,433
1972 - $21,734,269
1973 - $26,529,817
1974 - $35,994,511
1975 - $40,106,776
1976 - $40,287,427
1977 - $40,444,702
1978 - $41,754,147
1979 - $44,431,330
1980 - $46,947,124
1981 - $51,689,637
1982 - $52,877,742
1983 - $48,439,093
1984 - $47,363,231
1985 - $41,548,741
1986 - $39,939,391
1987 - $40,118,410
1988 - $45,931,134
1989 - $53,736,786
1990 $25,650,213,280 $55,572,376
1991 $18,760,386,775 $52,533,789
1992 $10,621,169,291 $51,133,123
1993 $11,259,647,874 $43,542,088
1994 $15,062,911,617 $39,742,511
1995 $22,772,394,547 $39,969,706
1996 $24,150,978,347 $37,458,801
1997 $24,175,764,812 $37,331,507
1998 $25,890,228,430 $29,664,451
1999 $23,777,026,779 $27,328,613
2000 $22,134,411,297 $26,930,980
2001 $23,066,883,850 $22,613,288
2002 $26,757,722,429 $21,017,424
2003 $35,245,317,002 $24,778,160
2004 $41,836,292,157 $30,587,566
2005 $45,013,119,282 $30,282,840
2006 $49,590,197,657 $29,183,627
2007 $59,298,265,770 $23,068,623
2008 $68,478,776,206 $37,184,925
2009 $62,321,642,125 $44,024,970
2010 $58,981,738,869 $47,442,299
2011 $62,903,737,380 $65,444,174
2012 $57,551,963,753 $100,794,925
2013 $59,852,401,272 $94,385,015
2014 $59,612,144,078 $98,752,257
2015 $51,005,200,670 $84,383,389
2016 $52,654,855,638 $97,276,023
2017 $56,186,190,438 $108,862,279
2018 $61,668,130,123 $130,937,590
2019 $61,467,582,194 $124,871,111
2020 $57,963,370,885 $124,530,027
2021 $69,006,802,299 $175,513,985
2022 $71,198,635,102 $152,190,819
2023 $84,393,795,502 $151,455,968
2024 $92,526,176,109 $160,350,640

Croatia and Nauru economies compared

GDP per capita
Croatia

Nauru
Year GDP per capita
Croatia Nauru
1970 - $2,619
1971 - $2,811
1972 - $3,191
1973 - $3,864
1974 - $5,199
1975 - $5,740
1976 - $5,703
1977 - $5,646
1978 - $5,721
1979 - $5,950
1980 - $6,138
1981 - $6,594
1982 - $6,577
1983 - $5,896
1984 - $5,654
1985 - $4,859
1986 - $4,569
1987 - $4,485
1988 - $5,012
1989 - $5,723
1990 $5,369 $5,776
1991 $4,001 $5,333
1992 $2,321 $5,103
1993 $2,448 $4,310
1994 $3,238 $3,921
1995 $4,929 $3,932
1996 $5,300 $3,679
1997 $5,331 $3,661
1998 $5,713 $2,909
1999 $5,269 $2,683
2000 $4,954 $2,649
2001 $5,365 $2,232
2002 $6,220 $2,085
2003 $8,190 $2,463
2004 $9,719 $3,041
2005 $10,444 $3,014
2006 $11,503 $2,908
2007 $13,758 $2,302
2008 $15,889 $3,715
2009 $14,476 $4,395
2010 $13,731 $4,724
2011 $14,695 $6,481
2012 $13,509 $9,817
2013 $14,136 $8,975
2014 $14,188 $9,193
2015 $12,285 $7,703
2016 $12,821 $8,724
2017 $13,903 $9,613
2018 $15,460 $11,409
2019 $15,564 $10,777
2020 $14,808 $10,696
2021 $17,790 $14,990
2022 $18,466 $12,896
2023 $21,865 $12,754
2024 $23,931 $13,422

Croatia vs. Nauru life expectancy calculator

Life expectancy
Croatia

Nauru
Year Life expectancy, years
Croatia Nauru
1950 58.5 56.6
1951 59 56.8
1952 59.8 57
1953 61.5 57.2
1954 62.2 57.4
1955 63.1 57.5
1956 63.6 57.6
1957 64.4 57.7
1958 65 57.8
1959 65.5 57.9
1960 65.9 57.9
1961 66.5 58
1962 67.3 58
1963 67.6 58.1
1964 68 58.2
1965 68.5 58.3
1966 68.9 58.4
1967 69 58.6
1968 68.9 58.6
1969 69 58.4
1970 69.2 58.4
1971 69.4 58.4
1972 69.8 58.4
1973 70.1 58.4
1974 70.6 58.3
1975 71 58.3
1976 71.4 58.2
1977 71.4 58.1
1978 71.3 58.3
1979 71.1 58.4
1980 71 58.5
1981 70.9 58.6
1982 70.7 58.6
1983 70.7 58.7
1984 71 58.7
1985 71.5 58.6
1986 71.8 58.6
1987 71.9 58.6
1988 72.2 58.7
1989 72.5 58.9
1990 72.2 59.1
1991 70.6 59.3
1992 71.7 59.5
1993 72.3 59.8
1994 72.6 60
1995 72.6 60.1
1996 73 60.1
1997 73 60
1998 73.2 59.9
1999 73.6 59.7
2000 74 59.6
2001 74.4 59.5
2002 74.6 59.4
2003 74.7 59.4
2004 75.3 59.3
2005 75.6 59.4
2006 75.7 59.4
2007 75.9 59.5
2008 76 59.7
2009 76.3 59.9
2010 76.7 60.1
2011 77 60.3
2012 77.3 60.5
2013 77.5 60.7
2014 77.5 60.8
2015 77.6 60.9
2016 77.6 61
2017 77.7 61.1
2018 77.9 61.2
2019 78.2 61.4
2020 77.5 61.5
2021 77.1 61.3
2022 78.3 61.9
2023 78.6 62.1
2024 78.8 62.3
2025 78.9 62.4

Croatia and Nauru population clocks and comparison

Population
Croatia

Nauru
Year Population
Croatia Nauru
1960 4,140,181 4,607
1961 4,167,292 4,774
1962 4,196,712 4,979
1963 4,225,675 5,226
1964 4,252,876 5,515
1965 4,280,923 5,832
1966 4,310,701 6,043
1967 4,338,683 6,135
1968 4,365,628 6,328
1969 4,391,490 6,581
1970 4,412,252 6,710
1971 4,431,275 6,762
1972 4,450,564 6,812
1973 4,470,161 6,866
1974 4,490,660 6,923
1975 4,512,082 6,987
1976 4,535,934 7,064
1977 4,559,571 7,163
1978 4,581,085 7,298
1979 4,594,778 7,468
1980 4,599,782 7,649
1981 4,611,509 7,839
1982 4,634,234 8,040
1983 4,658,254 8,216
1984 4,680,285 8,377
1985 4,701,417 8,551
1986 4,721,446 8,742
1987 4,739,745 8,946
1988 4,755,207 9,165
1989 4,767,260 9,390
1990 4,777,368 9,622
1991 4,689,022 9,850
1992 4,575,818 10,021
1993 4,600,463 10,102
1994 4,652,024 10,137
1995 4,620,030 10,165
1996 4,557,097 10,183
1997 4,534,920 10,197
1998 4,532,135 10,198
1999 4,512,597 10,187
2000 4,468,302 10,168
2001 4,299,642 10,130
2002 4,302,174 10,082
2003 4,303,399 10,059
2004 4,304,600 10,060
2005 4,310,145 10,049
2006 4,311,159 10,034
2007 4,310,217 10,020
2008 4,309,705 10,009
2009 4,305,181 10,016
2010 4,295,427 10,043
2011 4,280,622 10,098
2012 4,260,368 10,267
2013 4,233,922 10,517
2014 4,201,598 10,742
2015 4,151,725 10,954
2016 4,106,867 11,150
2017 4,041,407 11,324
2018 3,988,775 11,477
2019 3,949,390 11,587
2020 3,914,206 11,643
2021 3,878,981 11,709
2022 3,855,641 11,801
2023 3,859,686 11,875
2024 3,866,300 11,947

Fertility rates in Croatia and Nauru

Fertility rate
Croatia

Nauru
Year Fertility rate
Croatia Nauru
1960 2.24 5.34
1961 2.22 5.38
1962 2.19 5.42
1963 2.15 5.44
1964 2.14 5.47
1965 2.22 5.48
1966 2.23 5.41
1967 2.1 5.29
1968 2.03 5.14
1969 1.95 4.94
1970 1.88 4.74
1971 1.97 4.54
1972 2.01 4.36
1973 2.01 4.19
1974 1.98 4.07
1975 1.95 3.97
1976 1.94 3.9
1977 1.95 3.86
1978 1.96 3.84
1979 1.95 3.85
1980 1.93 3.88
1981 1.93 3.94
1982 1.9 3.99
1983 1.88 4.06
1984 1.87 4.11
1985 1.82 4.14
1986 1.76 4.15
1987 1.64 4.14
1988 1.79 4.11
1989 1.63 4.07
1990 1.63 4.02
1991 1.53 3.99
1992 1.48 3.95
1993 1.52 3.89
1994 1.47 3.84
1995 1.58 3.81
1996 1.67 3.78
1997 1.69 3.74
1998 1.45 3.68
1999 1.38 3.64
2000 1.39 3.54
2001 1.46 3.46
2002 1.42 3.4
2003 1.41 3.39
2004 1.43 3.38
2005 1.5 3.38
2006 1.47 3.4
2007 1.48 3.5
2008 1.47 3.67
2009 1.5 3.85
2010 1.46 4.02
2011 1.41 4.12
2012 1.52 4.12
2013 1.46 4.1
2014 1.46 4.09
2015 1.41 4.08
2016 1.43 4.03
2017 1.42 3.88
2018 1.47 3.68
2019 1.47 3.53
2020 1.48 3.47
2021 1.62 3.43
2022 1.53 3.38
2023 1.46 3.33

Croatia and Nauru demographics compared

Median age
Croatia

Nauru
Year Median age, years
Croatia Nauru
1960 29 23.8
1961 29.4 24
1962 29.7 23.9
1963 30 23.7
1964 30.3 23.4
1965 30.6 23.1
1966 30.9 22.9
1967 31.2 22.9
1968 31.5 21.2
1969 31.8 18.9
1970 32.1 18.7
1971 32.3 19.1
1972 32.5 19.4
1973 32.7 19.8
1974 32.8 20.4
1975 33 21
1976 33.1 21.5
1977 33.2 22.1
1978 33.3 22.9
1979 33.4 23.6
1980 33.4 24.2
1981 33.5 24.7
1982 33.6 25.1
1983 33.8 25.2
1984 34 24.5
1985 34.2 23.7
1986 34.4 22.8
1987 34.7 22.1
1988 35 21.4
1989 35.3 20.8
1990 35.6 20.2
1991 36 19.7
1992 36.4 19.4
1993 36.9 19.3
1994 37.3 19.3
1995 37.8 19.3
1996 38.2 19.4
1997 38.6 19.5
1998 38.9 19.6
1999 39.2 19.8
2000 39.6 20.1
2001 39.9 20.4
2002 40.2 20.6
2003 40.5 20.8
2004 40.7 21
2005 40.9 21.2
2006 41.2 21.3
2007 41.4 21.5
2008 41.6 21.7
2009 41.8 21.8
2010 41.9 21.8
2011 42.2 21.8
2012 42.5 21.7
2013 42.7 21.6
2014 43 21.5
2015 43.3 21.4
2016 43.7 21.5
2017 44.2 21.6
2018 44.6 21.8
2019 45 21.9
2020 45.2 21.8
2021 45.4 21.7
2022 45.6 21.6
2023 45.8 21.5
2024 46 21.4

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Croatia Nauru
GNI, Atlas method
$85.4B
2024
$254M
2024
Government expenditure, % of GDP
48.9%
2025
135%
2025
Education expenditure, % of GDP
4.09%
2021
5.68%
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
+10.8%
2025
Unemployment rate
5.03%
2024
5.06%
2021
Services, % of GDP
59.7%
2024
n/a
Industry, % of GDP
19.8%
2024
n/a
Economic freedom index
68.7
2025
60
2025
Income share by richest 10%
23.3%
2023
25.3%
2012
Income share by poorest 10%
2.9%
2023
3.4%
2012
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
n/a
Personal remittances received
$6.74B
2024
$881K
2023
International tourist arrivals
21,608,000
2020
n/a
International tourism as share of exports
23.4%
2020
2.32%
2018
Banked people share
92.6%
2024
n/a

Energy

Croatia Nauru
Energy use, kg of oil equivalent per capita
2,237 kg
2023
n/a
GDP PPP per kg equivalent of energy use
$20.4
2023
n/a
Carbon dioxide (CO2) emissions
17.5 megatons
2023
0 megatons
2023
CO2 emissions per capita
4.52 tons
2023
0 tons
2023
Fossil fuel energy use share
68%
2022
n/a
Renewable energy use share
34.1%
2021
1.9%
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
9.82%
2021
Hydroelectric share
47%
2023
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
100%
2023

Society

Croatia Nauru
% of world population
0.05%
2024
0.0001%
2024
Annual migration change
-5,186
2024
-121
2024
Urban population
58.9%
2024
100%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.93 ft
2025
5.56 ft
2025
Average female height
5.47 ft
2025
5.18 ft
2025
Quality of life index
73
2025
50.4
2025
Corruption Perceptions Index
47
2024
56
2025
Higher education index
83
2025
n/a
Homicides per 100K people
0.77
2022
0
2012
Road traffic mortality per 100K people
7.9
2019
1
2025
Visa free countries
173
2025
90
2025
Adult literacy rate
99.4%
2021
96.6%
2023
English speaking
57.1%
2023
96.7%
2023
People using the Internet
83.6%
2024
81.7%
2020

Health

Croatia Nauru
Government health expenditure per capita
$1,344
2022
$2,264
2022
Out-of-pocket health expenditure per capita
$123.5
2022
$10.6
2022
Life expectancy
78.9 years
2025
62.4 years
2025
Foreign aid share of health expenditure
0.009%
2022
11.2%
2022
Physicians per 1,000 people
3.61
2021
1.25
2015
Age at first childbirth
29.3 years
2023
22.1 years
2017
Maternal mortality per 100K births
3
2023
273
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
4.6
2023
8.9
2023
Obesity rate
31.4%
2022
71.1%
2022
Diabetes prevalence
10.5%
2024
21.8%
2024
Air quality index
64
2025
93
2025
Tobacco use prevalence
37%
2022
48.3%
2022
Pure alcohol consumption per capita
7.65 liters
2020
2.79 liters
2020

Territory

Croatia Nauru
% of world land
0.04%
2025
0.00001%
2025
Land area per capita
5,588 sq mi
2024
646 sq mi
2024
Agricultural land area
5,737 sq mi
2025
1.54 sq mi
2025
Forest area
7,516 sq mi
2025
0 sq mi
2025
Roads length
16,751 mi
2015
18.6 mi
2002

In-depth comparisons

Facts comparisons

Facts vs Croatia vs Nauru
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