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Population in Antigua and Barbuda compared to Australia: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Antigua and Barbuda was 93,772 in 2024 vs 27,204,809 people in Australia in 2024. In 2025, based on the adjusted UN estimation, the current Antigua and Barbuda's population is 94,540 people compared to 27,677,455 in Australia.

Population statistics:

  • Australia's population is 292.8 times bigger than Antigua and Barbuda's.
  • Antigua and Barbuda is ranked the 185th most populous country in the world, while Australia is the 55th.
  • The countries together account for 0.34% of the world: 0.001% for Antigua and Barbuda vs 0.33% for Australia.
  • For the last 10 years, Antigua and Barbuda has had an average growth rate of +0.57% per year vs +1.49% in Australia.
  • Since 2005, the population of Antigua and Barbuda has increased from 79.6K people to 94.5K (18.8% growth), while Australia has grown from 20.2M to 27.7M (37.2% growth).
  • Antigua and Barbuda is projected to reach its peak in 2038 at 97.2K people compared to the peak of 43.9M people in 2100 for Australia.

Antigua and Barbuda vs Australia: live population counter

Antigua Australia
Current population
94540
27677455
Population rank 185/197 55/197
Percent of world population 0.001% 0.33%
One net population change
19.2 hours
57.1 seconds
One birth every
7.93 hours
1.83 minutes
One death every
13.6 hours
2.86 minutes
One migration net change every
1.45 months
3.79 minutes
Annual migration change +9 +138,510
Daily growth/decline +1 +1,512
Annual growth/decline +456 +552,032
Annual growth/decline rate +0.49% +2.07%
Population growth rate rank 135/197 51/197

Antigua and Barbuda and Australia: population history and growth rate by year chart

Antigua and Barbuda
Population

Growth rate
Australia
Population

Growth rate
Year Population Growth rate
Antigua Australia Antigua Australia
1960 55,603 10,276,477 - -
1961 56,540 10,483,000 1.69% 2.01%
1962 57,336 10,742,000 1.41% 2.47%
1963 58,138 10,950,000 1.4% 1.94%
1964 59,020 11,167,000 1.52% 1.98%
1965 59,970 11,388,000 1.61% 1.98%
1966 60,900 11,651,000 1.55% 2.31%
1967 61,837 11,799,000 1.54% 1.27%
1968 62,809 12,009,000 1.57% 1.78%
1969 63,819 12,263,000 1.61% 2.12%
1970 64,528 12,507,000 1.11% 1.99%
1971 64,729 12,937,000 0.31% 3.44%
1972 64,615 13,177,000 -0.18% 1.86%
1973 64,342 13,380,000 -0.42% 1.54%
1974 64,058 13,723,000 -0.44% 2.56%
1975 63,839 13,893,000 -0.34% 1.24%
1976 63,762 14,033,000 -0.12% 1.01%
1977 63,862 14,192,000 0.16% 1.13%
1978 64,038 14,358,000 0.28% 1.17%
1979 64,274 14,514,000 0.37% 1.09%
1980 64,513 14,692,000 0.37% 1.23%
1981 64,665 14,923,260 0.24% 1.57%
1982 64,785 15,184,247 0.19% 1.75%
1983 64,934 15,393,472 0.23% 1.38%
1984 64,882 15,579,391 -0.08% 1.21%
1985 64,591 15,788,312 -0.45% 1.34%
1986 64,276 16,018,350 -0.49% 1.46%
1987 63,946 16,263,874 -0.51% 1.53%
1988 63,623 16,532,164 -0.51% 1.65%
1989 63,325 16,814,416 -0.47% 1.71%
1990 63,066 17,065,128 -0.41% 1.49%
1991 63,387 17,284,036 0.51% 1.28%
1992 64,404 17,478,635 1.6% 1.13%
1993 65,587 17,634,808 1.84% 0.89%
1994 66,843 17,805,468 1.92% 0.97%
1995 68,189 18,004,882 2.01% 1.12%
1996 69,612 18,224,767 2.09% 1.22%
1997 71,053 18,423,037 2.07% 1.09%
1998 72,412 18,607,584 1.91% 1%
1999 73,666 18,812,264 1.73% 1.1%
2000 74,912 19,028,802 1.69% 1.15%
2001 76,069 19,274,701 1.54% 1.29%
2002 77,032 19,495,210 1.27% 1.14%
2003 77,884 19,720,737 1.11% 1.16%
2004 78,719 19,932,722 1.07% 1.07%
2005 79,611 20,176,844 1.13% 1.22%
2006 80,604 20,450,966 1.25% 1.36%
2007 81,704 20,827,622 1.36% 1.84%
2008 82,912 21,249,199 1.48% 2.02%
2009 84,173 21,691,653 1.52% 2.08%
2010 85,320 22,031,750 1.36% 1.57%
2011 86,332 22,340,024 1.19% 1.4%
2012 87,260 22,733,465 1.07% 1.76%
2013 88,064 23,128,129 0.92% 1.74%
2014 88,765 23,475,686 0.8% 1.5%
2015 89,409 23,815,995 0.73% 1.45%
2016 89,969 24,190,907 0.63% 1.57%
2017 90,468 24,592,588 0.55% 1.66%
2018 90,926 24,963,258 0.51% 1.51%
2019 91,364 25,334,826 0.48% 1.49%
2020 91,846 25,649,248 0.53% 1.24%
2021 92,349 25,685,412 0.55% 0.14%
2022 92,840 26,014,399 0.53% 1.28%
2023 93,316 26,652,777 0.51% 2.45%
2024 93,772 27,204,809 0.49% 2.07%
2025 94,211 27,470,426 0.47% 0.98%
2026 94,621 27,728,157 0.44% 0.94%
2027 95,008 27,979,877 0.41% 0.91%
2028 95,368 28,228,958 0.38% 0.89%
2029 95,708 28,471,054 0.36% 0.86%
2030 95,995 28,707,292 0.3% 0.83%
2031 96,251 28,940,769 0.27% 0.81%
2032 96,473 29,169,013 0.23% 0.79%
2033 96,679 29,392,748 0.21% 0.77%
2034 96,858 29,614,137 0.19% 0.75%
2035 97,009 29,835,307 0.16% 0.75%
2036 97,107 30,056,752 0.1% 0.74%
2037 97,158 30,273,692 0.05% 0.72%
2038 97,180 30,488,994 0.02% 0.71%
2039 97,172 30,703,245 -0.008% 0.7%
2040 97,130 30,916,122 -0.04% 0.69%
2041 97,049 31,132,858 -0.08% 0.7%
2042 96,938 31,352,893 -0.11% 0.71%
2043 96,790 31,572,750 -0.15% 0.7%
2044 96,618 31,790,565 -0.18% 0.69%
2045 96,412 32,009,555 -0.21% 0.69%
2046 96,189 32,232,946 -0.23% 0.7%
2047 95,940 32,452,651 -0.26% 0.68%
2048 95,669 32,672,016 -0.28% 0.68%
2049 95,377 32,891,546 -0.31% 0.67%
2050 95,051 33,105,190 -0.34% 0.65%

From 2005 to 2015, the population of Antigua and Barbuda increased by 9,798 people (a 12.3% growth), while Australia gained 3,639,151 people (a 18% growth).

For the next 10 years, from 2015 to 2025, Antigua and Barbuda gained 5,131 (a 5.74% growth), while Australia's population increased by 3,861,460 (a 16.2% growth).

Antigua and Barbuda was ranked 185th most populous country in 2005 and is still 185th in 2025. Australia was ranked 54th in 2005 and ranked 55th now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Antigua and Barbuda's population will grow by 0.54% to 95,051 people and will still be ranked 185th. The population of Australia will increase by 19.6% to 33,105,190 people and rank change from 55th to 59th.

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