The latest officially reported population of Croatia was 3,866,300 in 2024 vs 11,947 people in Nauru in 2024. In 2025, based on the adjusted UN estimation, the current Croatia's population is 3,839,202 people compared to 12,088 in Nauru.
Population statistics:
- Croatia's population is 318 times bigger than Nauru's.
- Croatia is ranked the 129th most populous country in the world, while Nauru is the 195th.
- The countries together account for 0.05% of the world: 0.05% for Croatia vs 0.0001% for Nauru.
- For the last 10 years, Croatia has had an average growth rate of -0.82% per year vs +1.17% in Nauru.
- Since 2005, the population of Croatia has decreased from 4.31M people to 3.84M (10.9% decline), while Nauru has grown from 10K to 12.1K (20.3% growth).
- Nauru is projected to reach its peak in 2100 at 20.6K people, while Croatia's population already peaked in 1990 at 4.78M people and is projected to decrease to 2.14M people by 2100.
Croatia vs Nauru: live population counter
Croatia
|
Nauru
|
|
|---|---|---|
| Current population |
3839202
|
12088
|
| Population rank | 129/197 | 195/197 |
| Percent of world population | 0.05% | 0.0001% |
| One net population change |
1.32 hours
|
5.07 days
|
| One birth every |
16.4 minutes
|
1.21 days
|
| One death every |
10.2 minutes
|
4.1 days
|
| One migration net change every |
1.69 hours
|
3.02 days
|
| Annual migration change | -5,186 | -121 |
| Daily growth/decline | +18 | +0 |
| Annual growth/decline | +6,614 | +72 |
| Annual growth/decline rate | +0.17% | +0.61% |
| Population growth rate rank | 155/197 | 127/197 |
Croatia and Nauru: population history and growth rate by year chart
Croatia
Population
Growth rate
Nauru
Population
Growth rate
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
Croatia
|
Nauru
|
Croatia
|
Nauru
|
|
| 1960 | 4,140,181 | 4,607 | - | - |
| 1961 | 4,167,292 | 4,774 | 0.65% | 3.62% |
| 1962 | 4,196,712 | 4,979 | 0.71% | 4.29% |
| 1963 | 4,225,675 | 5,226 | 0.69% | 4.96% |
| 1964 | 4,252,876 | 5,515 | 0.64% | 5.53% |
| 1965 | 4,280,923 | 5,832 | 0.66% | 5.75% |
| 1966 | 4,310,701 | 6,043 | 0.7% | 3.62% |
| 1967 | 4,338,683 | 6,135 | 0.65% | 1.52% |
| 1968 | 4,365,628 | 6,328 | 0.62% | 3.15% |
| 1969 | 4,391,490 | 6,581 | 0.59% | 4% |
| 1970 | 4,412,252 | 6,710 | 0.47% | 1.96% |
| 1971 | 4,431,275 | 6,762 | 0.43% | 0.77% |
| 1972 | 4,450,564 | 6,812 | 0.44% | 0.74% |
| 1973 | 4,470,161 | 6,866 | 0.44% | 0.79% |
| 1974 | 4,490,660 | 6,923 | 0.46% | 0.83% |
| 1975 | 4,512,082 | 6,987 | 0.48% | 0.92% |
| 1976 | 4,535,934 | 7,064 | 0.53% | 1.1% |
| 1977 | 4,559,571 | 7,163 | 0.52% | 1.4% |
| 1978 | 4,581,085 | 7,298 | 0.47% | 1.88% |
| 1979 | 4,594,778 | 7,468 | 0.3% | 2.33% |
| 1980 | 4,599,782 | 7,649 | 0.11% | 2.42% |
| 1981 | 4,611,509 | 7,839 | 0.25% | 2.48% |
| 1982 | 4,634,234 | 8,040 | 0.49% | 2.56% |
| 1983 | 4,658,254 | 8,216 | 0.52% | 2.19% |
| 1984 | 4,680,285 | 8,377 | 0.47% | 1.96% |
| 1985 | 4,701,417 | 8,551 | 0.45% | 2.08% |
| 1986 | 4,721,446 | 8,742 | 0.43% | 2.23% |
| 1987 | 4,739,745 | 8,946 | 0.39% | 2.33% |
| 1988 | 4,755,207 | 9,165 | 0.33% | 2.45% |
| 1989 | 4,767,260 | 9,390 | 0.25% | 2.45% |
| 1990 | 4,777,368 | 9,622 | 0.21% | 2.47% |
| 1991 | 4,689,022 | 9,850 | -1.85% | 2.37% |
| 1992 | 4,575,818 | 10,021 | -2.41% | 1.74% |
| 1993 | 4,600,463 | 10,102 | 0.54% | 0.81% |
| 1994 | 4,652,024 | 10,137 | 1.12% | 0.35% |
| 1995 | 4,620,030 | 10,165 | -0.69% | 0.28% |
| 1996 | 4,557,097 | 10,183 | -1.36% | 0.18% |
| 1997 | 4,534,920 | 10,197 | -0.49% | 0.14% |
| 1998 | 4,532,135 | 10,198 | -0.06% | 0.01% |
| 1999 | 4,512,597 | 10,187 | -0.43% | -0.11% |
| 2000 | 4,468,302 | 10,168 | -0.98% | -0.19% |
| 2001 | 4,299,642 | 10,130 | -3.77% | -0.37% |
| 2002 | 4,302,174 | 10,082 | 0.06% | -0.47% |
| 2003 | 4,303,399 | 10,059 | 0.03% | -0.23% |
| 2004 | 4,304,600 | 10,060 | 0.03% | 0.01% |
| 2005 | 4,310,145 | 10,049 | 0.13% | -0.11% |
| 2006 | 4,311,159 | 10,034 | 0.02% | -0.15% |
| 2007 | 4,310,217 | 10,020 | -0.02% | -0.14% |
| 2008 | 4,309,705 | 10,009 | -0.01% | -0.11% |
| 2009 | 4,305,181 | 10,016 | -0.1% | 0.07% |
| 2010 | 4,295,427 | 10,043 | -0.23% | 0.27% |
| 2011 | 4,280,622 | 10,098 | -0.34% | 0.55% |
| 2012 | 4,260,368 | 10,267 | -0.47% | 1.67% |
| 2013 | 4,233,922 | 10,517 | -0.62% | 2.43% |
| 2014 | 4,201,598 | 10,742 | -0.76% | 2.14% |
| 2015 | 4,151,725 | 10,954 | -1.19% | 1.97% |
| 2016 | 4,106,867 | 11,150 | -1.08% | 1.79% |
| 2017 | 4,041,407 | 11,324 | -1.59% | 1.56% |
| 2018 | 3,988,775 | 11,477 | -1.3% | 1.35% |
| 2019 | 3,949,390 | 11,587 | -0.99% | 0.96% |
| 2020 | 3,914,206 | 11,643 | -0.89% | 0.48% |
| 2021 | 3,878,981 | 11,709 | -0.9% | 0.57% |
| 2022 | 3,855,641 | 11,801 | -0.6% | 0.79% |
| 2023 | 3,859,686 | 11,875 | 0.1% | 0.63% |
| 2024 | 3,866,300 | 11,947 | 0.17% | 0.61% |
| 2025 | 3,839,202 | 12,030 | -0.7% | 0.7% |
| 2026 | 3,813,444 | 12,103 | -0.67% | 0.61% |
| 2027 | 3,788,509 | 12,196 | -0.65% | 0.77% |
| 2028 | 3,764,509 | 12,296 | -0.63% | 0.82% |
| 2029 | 3,740,864 | 12,403 | -0.63% | 0.87% |
| 2030 | 3,717,091 | 12,519 | -0.64% | 0.94% |
| 2031 | 3,693,060 | 12,645 | -0.65% | 1% |
| 2032 | 3,668,891 | 12,785 | -0.65% | 1.11% |
| 2033 | 3,645,252 | 12,921 | -0.64% | 1.06% |
| 2034 | 3,621,822 | 13,071 | -0.64% | 1.16% |
| 2035 | 3,598,817 | 13,230 | -0.64% | 1.22% |
| 2036 | 3,576,022 | 13,391 | -0.63% | 1.21% |
| 2037 | 3,552,470 | 13,541 | -0.66% | 1.12% |
| 2038 | 3,528,382 | 13,697 | -0.68% | 1.16% |
| 2039 | 3,504,319 | 13,857 | -0.68% | 1.17% |
| 2040 | 3,480,182 | 14,041 | -0.69% | 1.33% |
| 2041 | 3,455,709 | 14,220 | -0.7% | 1.27% |
| 2042 | 3,430,926 | 14,402 | -0.72% | 1.28% |
| 2043 | 3,406,019 | 14,579 | -0.73% | 1.23% |
| 2044 | 3,380,680 | 14,754 | -0.74% | 1.2% |
| 2045 | 3,355,131 | 14,920 | -0.76% | 1.13% |
| 2046 | 3,329,736 | 15,098 | -0.76% | 1.19% |
| 2047 | 3,304,173 | 15,268 | -0.77% | 1.12% |
| 2048 | 3,278,352 | 15,431 | -0.78% | 1.07% |
| 2049 | 3,252,533 | 15,595 | -0.79% | 1.06% |
| 2050 | 3,226,623 | 15,751 | -0.8% | 1% |
From 2005 to 2015, the population of Croatia decreased by 158,420 people (a 3.68% decline), while Nauru gained 905 people (a 9.01% growth).
For the next 10 years, from 2015 to 2025, Croatia lost -312,523 (a 7.53% decline), while Nauru's population increased by 1,134 (a 10.4% growth).
Croatia was ranked 117th most populous country in 2005 and is 129th in 2025. Nauru was ranked 195th in 2005 and still ranked 195th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Croatia's population will shrink by 16% to 3,226,623 people with a rank change from 129th to 139th. The population of Nauru will increase by 30.3% to 15,751 people and rank change from 195th to 194th.
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Population differences between Croatia and Nauru
|
Croatia
|
Nauru
|
|
|---|---|---|
| Life expectancy | 78.9 years | 62.4 years |
| Average age | 44.6 years | 25.3 years |
| Median age | 46 years | 21.4 years |
| Male:Female ratio | 48.2:51.8 | 50.9:49.1 |
| Fertility rate | 1.46 births per woman | 3.33 births per woman |
| Population density | 178.9 ppl/mi² | 1,547 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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