The latest officially reported population of Australia was 27,204,809 in 2024 vs 5,380,257 people in Ireland in 2024. In 2025, based on the adjusted UN estimation, the current Australia's population is 27,677,455 people compared to 5,474,763 in Ireland.
Population statistics:
- Australia's population is 5.06 times bigger than Ireland's.
- Australia is ranked the 55th most populous country in the world, while Ireland is the 121st.
- The countries together account for 0.4% of the world: 0.33% for Australia vs 0.07% for Ireland.
- For the last 10 years, Australia has had an average growth rate of +1.49% per year vs +1.39% in Ireland.
- Since 2005, the population of Australia has increased from 20.2M people to 27.7M (37.2% growth), while Ireland has grown from 4.16M to 5.47M (31.6% growth).
- Australia is projected to reach its peak in 2100 at 43.9M people compared to the peak of 6.12M people in 2053 for Ireland.
Australia vs Ireland: live population counter
|
|
|
|
|---|---|---|
| Current population |
27677455
|
5474763
|
| Population rank | 55/197 | 121/197 |
| Percent of world population | 0.33% | 0.07% |
| One net population change |
57.1 seconds
|
7.23 minutes
|
| One birth every |
1.83 minutes
|
9.61 minutes
|
| One death every |
2.86 minutes
|
15 minutes
|
| One migration net change every |
3.79 minutes
|
13.5 minutes
|
| Annual migration change | +138,510 | +39,059 |
| Daily growth/decline | +1,512 | +199 |
| Annual growth/decline | +552,032 | +72,657 |
| Annual growth/decline rate | +2.07% | +1.37% |
| Population growth rate rank | 51/197 | 78/197 |
Australia and Ireland: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 10,276,477 | 2,828,600 | - | - |
| 1961 | 10,483,000 | 2,824,400 | 2.01% | -0.15% |
| 1962 | 10,742,000 | 2,836,050 | 2.47% | 0.41% |
| 1963 | 10,950,000 | 2,852,650 | 1.94% | 0.59% |
| 1964 | 11,167,000 | 2,866,550 | 1.98% | 0.49% |
| 1965 | 11,388,000 | 2,877,300 | 1.98% | 0.38% |
| 1966 | 11,651,000 | 2,888,800 | 2.31% | 0.4% |
| 1967 | 11,799,000 | 2,902,450 | 1.27% | 0.47% |
| 1968 | 12,009,000 | 2,915,550 | 1.78% | 0.45% |
| 1969 | 12,263,000 | 2,932,650 | 2.12% | 0.59% |
| 1970 | 12,507,000 | 2,957,250 | 1.99% | 0.84% |
| 1971 | 12,937,000 | 2,992,050 | 3.44% | 1.18% |
| 1972 | 13,177,000 | 3,036,850 | 1.86% | 1.5% |
| 1973 | 13,380,000 | 3,085,950 | 1.54% | 1.62% |
| 1974 | 13,723,000 | 3,137,500 | 2.56% | 1.67% |
| 1975 | 13,893,000 | 3,189,550 | 1.24% | 1.66% |
| 1976 | 14,033,000 | 3,238,050 | 1.01% | 1.52% |
| 1977 | 14,192,000 | 3,282,200 | 1.13% | 1.36% |
| 1978 | 14,358,000 | 3,329,100 | 1.17% | 1.43% |
| 1979 | 14,514,000 | 3,373,750 | 1.09% | 1.34% |
| 1980 | 14,692,000 | 3,412,800 | 1.23% | 1.16% |
| 1981 | 14,923,260 | 3,453,000 | 1.57% | 1.18% |
| 1982 | 15,184,247 | 3,485,800 | 1.75% | 0.95% |
| 1983 | 15,393,472 | 3,510,600 | 1.38% | 0.71% |
| 1984 | 15,579,391 | 3,532,423 | 1.21% | 0.62% |
| 1985 | 15,788,312 | 3,538,082 | 1.34% | 0.16% |
| 1986 | 16,018,350 | 3,539,690 | 1.46% | 0.05% |
| 1987 | 16,263,874 | 3,540,057 | 1.53% | 0.01% |
| 1988 | 16,532,164 | 3,524,949 | 1.65% | -0.43% |
| 1989 | 16,814,416 | 3,511,009 | 1.71% | -0.4% |
| 1990 | 17,065,128 | 3,513,974 | 1.49% | 0.08% |
| 1991 | 17,284,036 | 3,534,235 | 1.28% | 0.58% |
| 1992 | 17,478,635 | 3,558,430 | 1.13% | 0.68% |
| 1993 | 17,634,808 | 3,576,261 | 0.89% | 0.5% |
| 1994 | 17,805,468 | 3,590,386 | 0.97% | 0.39% |
| 1995 | 18,004,882 | 3,608,841 | 1.12% | 0.51% |
| 1996 | 18,224,767 | 3,637,510 | 1.22% | 0.79% |
| 1997 | 18,423,037 | 3,674,171 | 1.09% | 1.01% |
| 1998 | 18,607,584 | 3,712,696 | 1% | 1.05% |
| 1999 | 18,812,264 | 3,754,786 | 1.1% | 1.13% |
| 2000 | 19,028,802 | 3,805,174 | 1.15% | 1.34% |
| 2001 | 19,274,701 | 3,866,243 | 1.29% | 1.6% |
| 2002 | 19,495,210 | 3,931,947 | 1.14% | 1.7% |
| 2003 | 19,720,737 | 3,996,521 | 1.16% | 1.64% |
| 2004 | 19,932,722 | 4,070,262 | 1.07% | 1.85% |
| 2005 | 20,176,844 | 4,159,914 | 1.22% | 2.2% |
| 2006 | 20,450,966 | 4,273,591 | 1.36% | 2.73% |
| 2007 | 20,827,622 | 4,398,942 | 1.84% | 2.93% |
| 2008 | 21,249,199 | 4,489,544 | 2.02% | 2.06% |
| 2009 | 21,691,653 | 4,535,375 | 2.08% | 1.02% |
| 2010 | 22,031,750 | 4,560,155 | 1.57% | 0.55% |
| 2011 | 22,340,024 | 4,580,084 | 1.4% | 0.44% |
| 2012 | 22,733,465 | 4,599,533 | 1.76% | 0.42% |
| 2013 | 23,128,129 | 4,623,816 | 1.74% | 0.53% |
| 2014 | 23,475,686 | 4,657,740 | 1.5% | 0.73% |
| 2015 | 23,815,995 | 4,701,957 | 1.45% | 0.95% |
| 2016 | 24,190,907 | 4,762,722 | 1.57% | 1.29% |
| 2017 | 24,592,588 | 4,827,445 | 1.66% | 1.36% |
| 2018 | 24,963,258 | 4,898,022 | 1.51% | 1.46% |
| 2019 | 25,334,826 | 4,976,456 | 1.49% | 1.6% |
| 2020 | 25,649,248 | 5,039,747 | 1.24% | 1.27% |
| 2021 | 25,685,412 | 5,110,585 | 0.14% | 1.41% |
| 2022 | 26,014,399 | 5,212,836 | 1.28% | 2% |
| 2023 | 26,652,777 | 5,307,600 | 2.45% | 1.82% |
| 2024 | 27,204,809 | 5,380,257 | 2.07% | 1.37% |
| 2025 | 27,470,426 | 5,434,538 | 0.98% | 1.01% |
| 2026 | 27,728,157 | 5,484,615 | 0.94% | 0.92% |
| 2027 | 27,979,877 | 5,531,657 | 0.91% | 0.86% |
| 2028 | 28,228,958 | 5,576,425 | 0.89% | 0.81% |
| 2029 | 28,471,054 | 5,618,258 | 0.86% | 0.75% |
| 2030 | 28,707,292 | 5,656,768 | 0.83% | 0.69% |
| 2031 | 28,940,769 | 5,693,185 | 0.81% | 0.64% |
| 2032 | 29,169,013 | 5,728,435 | 0.79% | 0.62% |
| 2033 | 29,392,748 | 5,761,833 | 0.77% | 0.58% |
| 2034 | 29,614,137 | 5,793,145 | 0.75% | 0.54% |
| 2035 | 29,835,307 | 5,822,398 | 0.75% | 0.5% |
| 2036 | 30,056,752 | 5,850,388 | 0.74% | 0.48% |
| 2037 | 30,273,692 | 5,878,309 | 0.72% | 0.48% |
| 2038 | 30,488,994 | 5,905,728 | 0.71% | 0.47% |
| 2039 | 30,703,245 | 5,931,438 | 0.7% | 0.44% |
| 2040 | 30,916,122 | 5,956,212 | 0.69% | 0.42% |
| 2041 | 31,132,858 | 5,980,704 | 0.7% | 0.41% |
| 2042 | 31,352,893 | 6,002,968 | 0.71% | 0.37% |
| 2043 | 31,572,750 | 6,022,662 | 0.7% | 0.33% |
| 2044 | 31,790,565 | 6,041,053 | 0.69% | 0.31% |
| 2045 | 32,009,555 | 6,057,952 | 0.69% | 0.28% |
| 2046 | 32,232,946 | 6,072,174 | 0.7% | 0.23% |
| 2047 | 32,452,651 | 6,084,484 | 0.68% | 0.2% |
| 2048 | 32,672,016 | 6,096,077 | 0.68% | 0.19% |
| 2049 | 32,891,546 | 6,105,740 | 0.67% | 0.16% |
| 2050 | 33,105,190 | 6,112,322 | 0.65% | 0.11% |
From 2005 to 2015, the population of Australia increased by 3,639,151 people (a 18% growth), while Ireland gained 542,043 people (a 13% growth).
For the next 10 years, from 2015 to 2025, Australia gained 3,861,460 (a 16.2% growth), while Ireland's population increased by 772,806 (a 16.4% growth).
Australia was ranked 54th most populous country in 2005 and is 55th in 2025. Ireland was ranked 121st in 2005 and still ranked 121st now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Australia's population will grow by 19.6% to 33,105,190 people with a rank change from 55th to 59th. The population of Ireland will increase by 11.6% to 6,112,322 people and rank change from 121st to 120th.
Biggest cities by population
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|
|
|---|---|
| City | Population |
| Sydney | 5.45M |
| Melbourne | 5.35M |
| Brisbane | 2.71M |
| Perth | 2.14M |
| Adelaide | 1.39M |
| Gold Coast | 608K |
| Canberra | 381K |
| Sunshine Coast | 284K |
| Wollongong | 262K |
| Ipswich | 233K |
Compare countries by 7 more topics
Population differences between Australia and Ireland
|
|
|
|
|---|---|---|
| Life expectancy | 84.2 years | 82.7 years |
| Average age | 40.1 years | 39.4 years |
| Median age | 39 years | 39.7 years |
| Male:Female ratio | 49.6:50.4 | 49.5:50.5 |
| Fertility rate | 1.5 births per woman | 1.5 births per woman |
| Population density | 9.16 ppl/mi² | 202.3 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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