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Population · Oceania

Australia population 2026

Right now · estimate

Australia population right now

27,312,068

Births today
0
Deaths today
0
Births this year
254,539
Births minus deaths this year
+97,598

Australia has an estimated 27,227,096 people on 1 July 2026, the UN's projection, 253,070 more than a year earlier (+0.94%). It is the 55th most populous country in the world. It is still growing and is projected to reach 32.5 million by 2050 and 43.1 million by 2100.

UN projection The counter interpolates the UN’s 1 July figures to the second; it is an estimate, not a count.

Australia in numbers, 2026

Births in 2026
303 thousand 831 a day
Deaths in 2026
187 thousand 512 a day
Net migration
+132 thousand more arrivals than departures
Growth rate
+0.91% growing
Fertility rate
1.64per woman below replacement (2.1)
Median age
38.5years world: 31.1
Life expectancy
84.3years
Aged 65 and over
18.5% 23.9% by 2050

Land, people and health

Capital
Canberra
Area
7,686,850 km² 6th largest of 237
Population density
4per km² 233rd most crowded
Urban population
87.8% 89.6% by 2050
Men and women
13.5 million / 13.7 million 98.5 men per 100 women
Life expectancy, women
86.1years men: 82.6 years
Infant mortality
2.5per 1,000 births under-5: 3.0
Birth rate
11.1per 1,000 death rate: 6.9
Net migration rate
+4.8per 1,000 net arrivals

Population of Australia, 1950–2100

Still rising in 2100 on the UN medium projection. By 2050: 32.5 million (+19.4% from today).

Population of Australia
  • UN estimate
  • UN projection
43.1M 2026
› Show the numbers as a table
YearPopulation
19508,176,750
19518,418,610
19528,630,704
19538,816,081
19548,999,383
19559,205,181
19569,424,662
19579,638,775
19589,847,636
195910,060,036
196010,280,813
196110,500,443
196210,707,236
196310,913,265
196411,128,250
196511,357,477
196611,592,485
196711,810,519
196812,030,013
196912,272,380
197012,599,411
197112,997,964
197213,304,896
197313,518,685
197413,719,494
197513,893,989
197614,046,755
197714,203,508
197814,367,098
197914,533,035
198014,721,347
198114,949,202
198215,192,485
198315,414,893
198415,620,653
198515,835,748
198616,069,633
198716,322,268
198816,594,099
198916,869,362
199017,126,298
199117,353,193
199217,549,288
199317,722,911
199417,897,433
199518,095,344
199618,305,307
199718,504,912
199818,701,717
199918,909,981
200019,132,471
200119,365,433
200219,595,355
200319,819,454
200420,046,677
200520,294,490
200620,590,559
200720,954,549
200821,370,589
200921,783,011
201022,141,580
201122,479,775
201222,852,644
201323,236,270
201423,595,601
201523,948,002
201624,329,963
201724,731,038
201825,119,706
201925,482,714
202025,743,791
202125,956,417
202226,200,984
202326,451,124
2024 *26,713,205
2025 *26,974,026
2026 *27,227,096
2027 *27,474,271
2028 *27,718,838
2029 *27,956,571
2030 *28,188,539
2031 *28,417,794
2032 *28,641,922
2033 *28,861,602
2034 *29,078,992
2035 *29,296,168
2036 *29,513,613
2037 *29,726,637
2038 *29,938,042
2039 *30,148,427
2040 *30,357,450
2041 *30,570,272
2042 *30,786,334
2043 *31,002,214
2044 *31,216,093
2045 *31,431,123
2046 *31,650,488
2047 *31,866,219
2048 *32,081,621
2049 *32,297,180
2050 *32,506,969
2051 *32,716,087
2052 *32,921,908
2053 *33,125,573
2054 *33,331,248
2055 *33,539,309
2056 *33,745,342
2057 *33,949,054
2058 *34,156,815
2059 *34,362,634
2060 *34,562,683
2061 *34,764,692
2062 *34,969,212
2063 *35,175,466
2064 *35,377,580
2065 *35,577,439
2066 *35,784,852
2067 *35,997,266
2068 *36,211,023
2069 *36,424,702
2070 *36,635,122
2071 *36,839,672
2072 *37,041,408
2073 *37,245,058
2074 *37,451,852
2075 *37,659,585
2076 *37,865,664
2077 *38,073,800
2078 *38,284,007
2079 *38,492,857
2080 *38,700,844
2081 *38,913,382
2082 *39,127,226
2083 *39,341,144
2084 *39,552,738
2085 *39,759,318
2086 *39,970,333
2087 *40,188,433
2088 *40,416,300
2089 *40,646,491
2090 *40,876,704
2091 *41,111,420
2092 *41,344,708
2093 *41,574,723
2094 *41,797,144
2095 *42,016,474
2096 *42,243,352
2097 *42,477,126
2098 *42,706,735
2099 *42,926,634
2100 *43,143,685

* UN projection

Population of Australia by year

19.1 million in 2000, 27.2 million in 2026. Every year for the last decade, then every five years to 1950. * UN projection; earlier years are UN estimates.

YearPopulationYearly changeWorld rank
2026* 27,227,096 +0.94% 55
2025* 26,974,026 +0.98% 55
2024* 26,713,205 +0.99% 55
2023 26,451,124 +0.95% 54
2022 26,200,984 +0.94% 55
2021 25,956,417 +0.83% 55
2020 25,743,791 +1.02% 55
2019 25,482,714 +1.45% 55
2018 25,119,706 +1.57% 54
2017 24,731,038 +1.65% 54
2016 24,329,963 +1.59% 54
2015 23,948,002 +1.49% 54
2010 22,141,580 +1.65% 56
2005 20,294,490 +1.24% 53
2000 19,132,471 +1.18% 52
1995 18,095,344 +1.11% 48
1990 17,126,298 +1.52% 49
1985 15,835,748 +1.38% 46
1980 14,721,347 +1.30% 47
1975 13,893,989 +1.27% 41
1970 12,599,411 +2.66% 41
1965 11,357,477 +2.06% 41
1960 10,280,813 +2.19% 39
1955 9,205,181 +2.29% 41
1950 8,176,750 – 43

Population forecast for Australia

UN medium-variant projection: 32.5 million in 2050 (+19.4% from 2026), 43.1 million in 2100.

YearPopulationYearly changeWorld rank
2030 28,188,539 +0.83% 57
2035 29,296,168 +0.75% 58
2040 30,357,450 +0.69% 61
2045 31,431,123 +0.69% 61
2050 32,506,969 +0.65% 60
2060 34,562,683 +0.58% 60
2070 36,635,122 +0.58% 58
2080 38,700,844 +0.54% 57
2090 40,876,704 +0.57% 54
2100 43,143,685 +0.51% 53

Largest cities in Australia

Urban area in 2026: the whole built-up city, measured the same way for every country (UN, 2025). * UN projection. Largest cities in the world

#CityPopulation 2026
1 Sydney 4,175,163
2 Melbourne 3,662,000
3 Perth 1,113,828
4 Brisbane 1,079,164
5 Adelaide 883,038
6 Point Cook 406,781
7 Gold Coast 308,772
8 Newcastle 184,559
9 Dallas 122,851
10 North Lakes 112,918

Age structure

Median age 38.5. 18.5% are 65 or older, 23.9% by 2050; 17.5% are under 15.

Australia, 2026 Men 2026 Women 2026 2050 (projection)
100+: men 0.0% 100+: women 0.0% 100+ 95-99: men 0.1% 95-99: women 0.1% 90-94: men 0.2% 90-94: women 0.4% 90-94 85-89: men 0.6% 85-89: women 0.8% 80-84: men 1.2% 80-84: women 1.4% 80-84 75-79: men 1.8% 75-79: women 2.0% 70-74: men 2.2% 70-74: women 2.4% 70-74 65-69: men 2.5% 65-69: women 2.7% 60-64: men 2.7% 60-64: women 2.9% 60-64 55-59: men 2.9% 55-59: women 3.0% 50-54: men 3.0% 50-54: women 3.1% 50-54 45-49: men 3.1% 45-49: women 3.1% 40-44: men 3.5% 40-44: women 3.5% 40-44 35-39: men 3.6% 35-39: women 3.7% 30-34: men 3.6% 30-34: women 3.5% 30-34 25-29: men 3.4% 25-29: women 3.2% 20-24: men 3.1% 20-24: women 3.0% 20-24 15-19: men 3.2% 15-19: women 3.0% 10-14: men 3.1% 10-14: women 2.9% 10-14 5-9: men 3.0% 5-9: women 2.8% 0-4: men 2.9% 0-4: women 2.8% 0-4

Share of the total population in each age group (%)

Births per woman

1.64 in 2026; about 2.1 keeps a population stable without migration. Below 2.1 since 1976.

Fertility rate, Australia
  • UN estimate
  • UN projection
1.6 2026
› Show the numbers as a table
YearFertility rate
19503.06
19513.06
19523.18
19533.19
19543.19
19553.27
19563.33
19573.42
19583.42
19593.44
19603.45
19613.54
19623.43
19633.33
19643.15
19652.98
19662.88
19672.85
19682.89
19692.89
19702.86
19712.95
19722.74
19732.49
19742.38
19752.21
19762.06
19772.02
19781.96
19791.91
19801.90
19811.94
19821.94
19831.93
19841.87
19851.90
19861.87
19871.85
19881.84
19891.84
19901.91
19911.86
19921.89
19931.86
19941.85
19951.82
19961.80
19971.78
19981.77
19991.76
20001.76
20011.74
20021.76
20031.76
20041.78
20051.85
20061.88
20071.99
20082.02
20091.97
20101.95
20111.92
20121.93
20131.88
20141.81
20151.80
20161.79
20171.75
20181.74
20191.67
20201.59
20211.65
20221.64
20231.64
2024 *1.64
2025 *1.64
2026 *1.64
2027 *1.64
2028 *1.64
2029 *1.64
2030 *1.64
2031 *1.64
2032 *1.64
2033 *1.64
2034 *1.64
2035 *1.64
2036 *1.64
2037 *1.64
2038 *1.64
2039 *1.64
2040 *1.64
2041 *1.64
2042 *1.64
2043 *1.64
2044 *1.64
2045 *1.64
2046 *1.63
2047 *1.63
2048 *1.64
2049 *1.64
2050 *1.64
2051 *1.64
2052 *1.64
2053 *1.64
2054 *1.63
2055 *1.63
2056 *1.64
2057 *1.64
2058 *1.64
2059 *1.64
2060 *1.63
2061 *1.63
2062 *1.63
2063 *1.63
2064 *1.63
2065 *1.63
2066 *1.63
2067 *1.63
2068 *1.63
2069 *1.63
2070 *1.63
2071 *1.63
2072 *1.63
2073 *1.63
2074 *1.63
2075 *1.63
2076 *1.63
2077 *1.63
2078 *1.63
2079 *1.64
2080 *1.64
2081 *1.63
2082 *1.63
2083 *1.63
2084 *1.64
2085 *1.64
2086 *1.63
2087 *1.63
2088 *1.63
2089 *1.64
2090 *1.64
2091 *1.63
2092 *1.63
2093 *1.64
2094 *1.64
2095 *1.64
2096 *1.63
2097 *1.64
2098 *1.63
2099 *1.63
2100 *1.63

* UN projection

Births and deaths each year

Births outnumber deaths throughout the projection.

Births and deaths, Australia
  • Births
  • Deaths
  • UN estimate
  • UN projection
408k 2026
› Show the numbers as a table
YearBirthsDeaths
1950188,76977,951
1951192,10381,464
1952200,98181,306
1953201,65779,815
1954201,03281,260
1955205,97981,394
1956210,46185,160
1957217,68384,217
1958219,96282,997
1959223,65888,278
1960227,48387,553
1961237,16688,031
1962233,68392,057
1963232,66793,800
1964225,69099,404
1965220,76699,072
1966221,771103,201
1967227,577101,854
1968239,374107,971
1969249,190105,588
1970257,096111,711
1971279,895108,456
1972272,954109,409
1973255,594109,384
1974250,586114,275
1975238,852107,680
1976227,842111,611
1977226,991107,449
1978224,741107,874
1979223,189106,150
1980225,831107,574
1981235,219108,882
1982240,045113,462
1983242,964109,706
1984238,247112,855
1985244,258117,399
1986243,741114,223
1987244,350118,082
1988246,692119,044
1989250,952125,441
1990263,218118,986
1991259,333118,721
1992264,856122,907
1993261,619120,919
1994259,687127,106
1995256,169125,333
1996253,947128,269
1997251,705128,803
1998249,240127,524
1999249,146128,545
2000249,532129,227
2001246,155129,270
2002250,488133,936
2003251,074132,711
2004254,798133,217
2005265,050132,450
2006271,597135,419
2007290,455140,516
2008299,959143,461
2009299,304142,355
2010301,517143,711
2011301,733147,558
2012308,329150,203
2013306,983149,459
2014300,278155,137
2015305,482158,342
2016309,657159,873
2017308,126165,430
2018313,988160,793
2019305,307166,046
2020295,156163,847
2021304,162171,431
2022303,397204,735
2023304,340183,924
2024 *304,984179,981
2025 *304,326183,315
2026 *303,345187,033
2027 *302,373190,716
2028 *301,452194,605
2029 *299,996198,691
2030 *299,017203,343
2031 *297,931207,946
2032 *297,674212,726
2033 *297,938217,740
2034 *299,010222,917
2035 *300,819227,869
2036 *302,770233,304
2037 *305,381238,580
2038 *308,241243,666
2039 *310,910248,797
2040 *313,546253,597
2041 *316,495258,236
2042 *319,235262,855
2043 *321,626267,250
2044 *324,014271,093
2045 *325,629275,069
2046 *327,147278,864
2047 *328,485282,330
2048 *330,043285,655
2049 *331,440288,757
2050 *332,401292,027
2051 *333,263294,734
2052 *334,037297,800
2053 *334,730300,876
2054 *335,230303,428
2055 *336,454305,544
2056 *337,614308,014
2057 *338,607309,752
2058 *339,769312,076
2059 *340,704313,926
2060 *341,291315,781
2061 *342,464317,503
2062 *343,537319,626
2063 *344,230321,404
2064 *346,071323,544
2065 *346,728325,357
2066 *348,501326,969
2067 *350,378329,598
2068 *352,001331,712
2069 *354,884334,069
2070 *356,610336,943
2071 *359,148339,453
2072 *361,546342,255
2073 *363,632345,190
2074 *365,656348,044
2075 *368,192351,060
2076 *369,884354,525
2077 *371,704357,317
2078 *373,849360,287
2079 *376,515362,801
2080 *378,258365,332
2081 *379,759367,547
2082 *381,369369,365
2083 *383,155370,504
2084 *385,110371,577
2085 *386,337372,426
2086 *387,262372,636
2087 *388,933372,562
2088 *390,414372,278
2089 *392,375371,873
2090 *394,379370,594
2091 *395,327370,253
2092 *397,055369,220
2093 *398,747369,303
2094 *400,551368,946
2095 *401,445369,939
2096 *402,605370,662
2097 *404,262372,001
2098 *405,640373,945
2099 *406,580377,203
2100 *408,076380,411

* UN projection

Economy of Australia

GDP by country →
GDP 2026
$2.11 trillion 14th largest economy
GDP per person
$75,172 US$, market rates
GDP per person (PPP)
Int$ 75,039 at purchasing power parity
Economic growth
+1.9% real GDP
Inflation
3.9% consumer prices
Unemployment
4.4% of the labour force
Government debt
52.6% of GDP
Share of world GDP
1.6%
GDP of Australia, current US dollars
  • IMF estimate
  • IMF projection
2.6T 2026
› Show the numbers as a table
YearGDP, US$
1990324,557,000,000
1991324,883,000,000
1992318,439,000,000
1993309,732,000,000
1994353,884,000,000
1995379,778,000,000
1996425,319,000,000
1997427,122,000,000
1998382,165,000,000
1999412,711,000,000
2000401,053,000,000
2001378,786,000,000
2002426,225,000,000
2003542,013,000,000
2004659,807,000,000
2005737,715,000,000
2006784,846,000,000
2007951,924,000,000
20081,059,501,000,000
20091,004,205,000,000
20101,258,448,000,000
20111,520,464,000,000
20121,575,907,000,000
20131,526,585,000,000
20141,463,096,000,000
20151,238,841,000,000
20161,267,648,000,000
20171,386,401,000,000
20181,422,650,000,000
20191,391,999,000,000
20201,366,592,000,000
20211,660,108,000,000
20221,731,293,000,000
20231,748,100,000,000
20241,799,014,000,000
20251,840,755,000,000
2026 *2,110,657,000,000
2027 *2,217,437,000,000
2028 *2,301,554,000,000
2029 *2,391,001,000,000
2030 *2,490,648,000,000
2031 *2,596,767,000,000

* IMF projection

Source: International Monetary Fund, World Economic Outlook (October 2026). 2026 and later are IMF projections. GDP per capita by country · Richest countries

CO₂ emissions of Australia

CO₂ by country →
CO₂ emissions 2024
387 million tonnes 16th largest emitter
Per person
14.5 t world: 4.73 t
Share of world CO₂
1.00% 0.33% of its people
Change since 1990
+39% +0% since 2005
CO₂ emissions of Australia, million tonnes a year
387 2024
› Show the numbers as a table
YearCO₂, million tonnes
195055.64
195161.05
195262.41
195363.00
195467.92
195571.95
195675.47
195775.47
195877.93
195983.07
196087.44
196187.01
196290.91
196396.00
1964103.55
1965113.61
1966115.74
1967122.28
1968128.77
1969136.41
1970147.86
1971151.12
1972153.60
1973170.14
1974166.18
1975173.10
1976169.80
1977181.91
1978191.05
1979192.32
1980204.37
1981213.81
1982218.00
1983207.65
1984217.51
1985224.56
1986224.04
1987234.60
1988240.74
1989256.84
1990278.06
1991279.44
1992284.43
1993288.78
1994293.61
1995304.96
1996311.85
1997320.24
1998334.04
1999343.88
2000349.90
2001357.67
2002362.43
2003370.78
2004382.00
2005385.08
2006391.37
2007398.90
2008404.28
2009406.98
2010405.03
2011403.87
2012405.00
2013397.85
2014392.61
2015400.59
2016409.67
2017413.41
2018414.78
2019414.93
2020398.55
2021388.47
2022384.08
2023384.32
2024386.73

By source, 2024

  • Oil37.7%
  • Coal36.9%
  • Gas19.5%
  • Flaring4.2%
  • Other industry1.0%

Fossil fuels and industry, territorial; Global Carbon Budget via Our World in Data (CC BY 4.0). CO₂ per capita by country · Historical emissions

Compare with Oceania

CountryPopulation 2026Growth
Australia 27.2 million +0.91%
Papua New Guinea 10.9 million +1.68%
New Zealand 5.3 million +0.65%
Timor Leste 1.4 million +1.31%
Fiji 937 thousand +0.43%
Solomon Islands 858 thousand +2.30%
Vanuatu 343 thousand +2.16%
New Caledonia 298 thousand +0.83%
French Polynesia 283 thousand +0.21%

All 237 countries · Fertility rate by country · Birth rate by country · Median age by country · Life expectancy by country · Population growth rate by country · Population density by country · Largest countries by area · Death rate by country · Infant mortality rate by country · Elderly population by country · Net migration rate by country · Urban population by country · Sex ratio by country

Air quality in Australia today

Hourly AQI and a 48-hour forecast for 7 cities, from Sydney to Canberra.

See air quality →

Questions

What is the population of Australia in 2026?

27,227,096 on 1 July 2026, according to the UN's World Population Prospects 2024 (medium-variant projection). That is 27.2 million people, +0.94% on 2025.

Is Australia's population growing or shrinking?

Growing: 253,070 more people in 2026 than in 2025, with 831 births and 512 deaths a day and net migration of +131,706 a year.

When will Australia's population peak?

Not this century on the UN's medium projection: 32.5 million in 2050 and 43.1 million in 2100, still rising.

What is the fertility rate in Australia?

1.64 births per woman in 2026. A population replaces itself at about 2.1. Australia has been below that since 1976.

How many babies are born in Australia every day?

About 831 a day (303 thousand in 2026), against about 512 deaths a day.

What is the life expectancy in Australia?

84.3 years at birth in 2026: 86.1 for women and 82.6 for men, against a world average of 73.8.

How many men and women live in Australia?

About 13.5 million men and 13.7 million women in 2026, or 98.5 men for every 100 women.

What is the population density of Australia?

4 people per km² of land in 2026, on a total area of 7,686,850 km². The world average is 64.

What was the population of Australia in 2000?

19,132,471 (19.1 million), the UN estimate for 1 July 2000. It has grown by 42% since, to 27.2 million in 2026.

What will the population of Australia be in 2050?

About 32.5 million on the UN's medium projection (32,506,969), +19.4% from 2026; 43.1 million by 2100.

What are the largest cities in Australia?

Sydney (4.2 million), Melbourne (3.7 million), Perth (1.1 million), Brisbane (1.1 million), Adelaide (883 thousand). UN figures for 2026, counting each city’s whole built-up area.

What is the GDP of Australia in 2026?

$2.11 trillion at current prices, the 14th largest economy in the world, on the IMF’s World Economic Outlook (October 2026) figures; real growth of +1.9%.

What is Australia's GDP per capita?

$75,172 per person at market exchange rates in 2026, or Int$ 75,039 at purchasing power parity, which adjusts for local prices.

How much CO₂ does Australia emit?

387 million tonnes from fossil fuels and industry in 2024, 14.5 t per person and 1.00% of the world total; oil is the largest source (38%).

Source and method

United Nations, Department of Economic and Social Affairs, Population Division (2024). World Population Prospects 2024, medium variant. Figures for 1950–2023 are UN estimates; later years are the medium-variant projection, which assumes fertility, mortality and migration follow their most likely paths. National statistics offices publish their own counts, which can differ. Reuse under CC BY 3.0 IGO. How we use the data.