The connections that span generations
ROOT & GENEALOGY

World population and country demographics

Explore the latest annual estimates, population trends and distribution by age and sex. Select a country or territory and compare up to three areas.

Annual estimate · not a real-time count

Three generations of a fictional family in a garden, evoking different stages of life. Illustration; fictional scene, not documentary evidence.
Three generations of a fictional family in a garden, evoking different stages of life. Illustration; fictional scene, not documentary evidence.AI-generated illustration · ROOT & GENEALOGY
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Australia

Population27,614,4112025
Annual growth1.53 %2025
Life expectancy at birth83.1 years2024
Children per woman1.48 2024
Births per 1,000 residents10.7 ‰2024
Deaths per 1,000 residents6.9 ‰2024
Urban population87.7 %2025
Residents per km² of land3.5 2024

Population over time

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Population over timeAustralia | 1960–2025 | Number of residentsWorld Bank WDI | CC BY 4.0 | https://data.worldbank.org/ | retrieved 2026-10-11T14:00:27.042Z015.0 million30.0 million196019932025Australia
  • Australia
View chart values
Number of residents
YearAustralia
196010,276,477
196110,483,000
196210,742,000
196310,950,000
196411,167,000
196511,388,000
196611,651,000
196711,799,000
196812,009,000
196912,263,000
197012,507,000
197112,937,000
197213,177,000
197313,380,000
197413,723,000
197513,893,000
197614,033,000
197714,192,000
197814,358,000
197914,514,000
198014,692,000
198114,923,260
198215,184,247
198315,393,472
198415,579,391
198515,788,312
198616,018,350
198716,263,874
198816,532,164
198916,814,416
199017,065,128
199117,284,036
199217,478,635
199317,634,808
199417,805,468
199518,004,882
199618,224,767
199718,423,037
199818,607,584
199918,812,264
200019,028,802
200119,274,701
200219,495,210
200319,720,737
200419,932,722
200520,176,844
200620,450,966
200720,827,622
200821,249,199
200921,691,653
201022,031,750
201122,340,024
201222,733,465
201323,128,129
201423,475,686
201523,815,995
201624,190,907
201724,592,588
201824,963,258
201925,334,826
202025,649,248
202125,685,412
202226,018,721
202326,659,922
202427,194,286
202527,614,411

Population pyramid

Australia · 2025

17 age groups, from 0–4 to 80 and over. Bars show each group’s share of the total population. Counts are calculated from percentages and sex totals for the same year.

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Population pyramid — Australia 202517 age groups, from 0–4 to 80 and over. Bars show each group’s share of the total population. Counts are calculated from percentages and sex totals for the same year.World Bank WDI | CC BY 4.0 | https://data.worldbank.org/ | retrieved 2026-10-11T14:00:27.042ZMenWomenMen 80+: 559,184 · 2.02%Women 80+: 730,885 · 2.65%80+Men 75–79: 496,040 · 1.80%Women 75–79: 545,610 · 1.98%75–79Men 70–74: 589,254 · 2.13%Women 70–74: 645,619 · 2.34%70–74Men 65–69: 685,659 · 2.48%Women 65–69: 744,028 · 2.69%65–69Men 60–64: 764,571 · 2.77%Women 60–64: 807,184 · 2.92%60–64Men 55–59: 788,350 · 2.85%Women 55–59: 818,932 · 2.97%55–59Men 50–54: 851,580 · 3.08%Women 50–54: 875,063 · 3.17%50–54Men 45–49: 834,555 · 3.02%Women 45–49: 855,547 · 3.10%45–49Men 40–44: 954,723 · 3.46%Women 40–44: 967,116 · 3.50%40–44Men 35–39: 995,173 · 3.60%Women 35–39: 1,014,086 · 3.67%35–39Men 30–34: 1,002,372 · 3.63%Women 30–34: 997,141 · 3.61%30–34Men 25–29: 947,184 · 3.43%Women 25–29: 900,106 · 3.26%25–29Men 20–24: 853,319 · 3.09%Women 20–24: 809,709 · 2.93%20–24Men 15–19: 873,068 · 3.16%Women 15–19: 826,235 · 2.99%15–19Men 10–14: 866,636 · 3.14%Women 10–14: 820,121 · 2.97%10–14Men 5–9: 827,573 · 3.00%Women 5–9: 782,560 · 2.83%5–9Men 0–4: 813,527 · 2.95%Women 0–4: 771,702 · 2.79%0–40.0%0.0%2.0%2.0%4.0%4.0%Australia · 2025 · World Bank WDI
View chart values
Population pyramid · 2025
Age groupMenWomen
0–4813,527771,702
5–9827,573782,560
10–14866,636820,121
15–19873,068826,235
20–24853,319809,709
25–29947,184900,106
30–341,002,372997,141
35–39995,1731,014,086
40–44954,723967,116
45–49834,555855,547
50–54851,580875,063
55–59788,350818,932
60–64764,571807,184
65–69685,659744,028
70–74589,254645,619
75–79496,040545,610
80+559,184730,885

Broad age distribution

2025

  • Ages 0–1417.7%
  • Ages 15–6464.2%
  • Ages 65 and over18.1%

Age dependency ratio

55.7

People aged 0–14 and 65+ per 100 people aged 15–64. This age-based ratio does not measure employment or actual economic dependency.

Distribution by sex

2025

Distribution by sex 2025Men: 49.62% · Women: 50.38%World Bank WDI | CC BY 4.0 | https://data.worldbank.org/ | retrieved 2026-10-11T14:00:27.042Z100%
  • Men49.6%
  • Women50.4%

Population by country and territory · 2025

Ranking for the stated year. Regional and economic aggregates are excluded; the world total is the published source value, not a sum of ranked entries.

Ten largest populations

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Ten largest populations 2025Ranking for the stated year. Regional and economic aggregates are excluded; the world total is the published source value, not a sum of ranked entries.World Bank WDI | CC BY 4.0 | https://data.worldbank.org/ | retrieved 2026-10-11T14:00:27.042ZIndia1.46 billionChina1.41 billionUnited States341.8 millionIndonesia285.7 millionPakistan255.2 millionNigeria237.5 millionBrazil212.8 millionBangladesh175.7 millionRussia143.5 millionEthiopia135.5 million

217 countries and territories shown

Population by country and territory · 2025
#Country or territoryPopulationShare of world total
1India1,463,865,52517.82%
2China1,406,585,00017.12%
3United States341,784,8574.16%
4Indonesia285,721,2363.48%
5Pakistan255,219,5543.11%
6Nigeria237,527,7822.89%
7Brazil212,812,4052.59%
8Bangladesh175,686,8992.14%
9Russia143,513,3281.75%
10Ethiopia135,472,0511.65%
11Mexico131,946,9001.61%
12Japan123,366,7341.50%
13Egypt118,365,9951.44%
14Philippines116,786,9621.42%
15Congo - Kinshasa112,832,4731.37%
16Vietnam101,598,5271.24%
17Iran92,417,6811.12%
18Türkiye85,878,5561.05%
19Germany83,491,2491.02%
20Thailand71,619,8630.87%
21Tanzania70,545,8650.86%
22United Kingdom69,487,0000.85%
23France68,720,3370.84%
24South Africa64,747,3190.79%
25Italy58,915,6560.72%
26Kenya57,532,4930.70%
27Myanmar (Burma)54,850,6480.67%
28Colombia53,425,6350.65%
29South Korea51,684,5640.63%
30Sudan51,662,1470.63%
31Uganda51,384,8940.63%
32Spain49,355,1430.60%
33Algeria47,435,3120.58%
34Iraq47,020,7740.57%
35Argentina45,851,3780.56%
36Afghanistan43,844,1110.53%
37Yemen41,773,8780.51%
38Canada41,651,6530.51%
39Angola39,040,0390.48%
40Ukraine38,980,3760.47%
41Morocco38,430,7700.47%
42Uzbekistan37,053,4280.45%
43Saudi Arabia36,973,5550.45%
44Poland36,435,8610.44%
45Malaysia35,977,8380.44%
46Mozambique35,631,6530.43%
47Ghana35,064,2720.43%
48Peru34,576,6650.42%
49Madagascar32,740,6780.40%
50Côte d’Ivoire32,711,5470.40%
51Cameroon29,879,3370.36%
52Nepal29,618,1180.36%
53Venezuela28,516,8960.35%
54Niger27,917,8310.34%
55Australia27,614,4110.34%
56North Korea26,571,0360.32%
57Syria25,620,4270.31%
58Mali25,198,8210.31%
59Burkina Faso24,074,5800.29%
60Malawi22,216,1200.27%
61Zambia21,913,8740.27%
62Sri Lanka21,756,0000.26%
63Chad21,003,7050.26%
64Kazakhstan20,843,7540.25%
65Chile19,859,9210.24%
66Somalia19,654,7390.24%
67Romania19,020,2710.23%
68Senegal18,931,9660.23%
69Guatemala18,687,8810.23%
70Ecuador18,289,8960.22%
71Netherlands18,087,6330.22%
72Cambodia17,847,9820.22%
73Zimbabwe16,950,7950.21%
74Guinea15,099,7270.18%
75Benin14,814,4600.18%
76Rwanda14,569,3410.18%
77Burundi14,390,0030.18%
78Bolivia12,581,8430.15%
79Tunisia12,348,5730.15%
80South Sudan12,188,7880.15%
81Belgium11,941,7810.15%
82Haiti11,906,0950.14%
83Jordan11,520,6840.14%
84Dominican Republic11,520,4870.14%
85United Arab Emirates11,513,1490.14%
86Honduras11,005,8500.13%
87Cuba10,937,2030.13%
88Czechia10,886,8780.13%
89Portugal10,804,8710.13%
90Tajikistan10,786,7340.13%
91Papua New Guinea10,762,8170.13%
92Sweden10,596,6200.13%
93Greece10,413,9620.13%
94Azerbaijan10,246,9960.12%
95Israel10,122,8000.12%
96Hungary9,514,2510.12%
97Austria9,208,1630.11%
98Switzerland9,092,4360.11%
99Belarus9,085,9910.11%
100Sierra Leone8,819,7940.11%
101Togo8,591,6260.10%
102Laos7,873,0460.10%
103Turkmenistan7,618,8470.09%
104Hong Kong SAR China7,498,9000.09%
105Libya7,458,5550.09%
106Kyrgyzstan7,343,0640.09%
107Paraguay7,013,0780.09%
108Nicaragua7,007,5020.09%
109Serbia6,549,1430.08%
110Congo - Brazzaville6,484,4370.08%
111Bulgaria6,433,3020.08%
112El Salvador6,365,5030.08%
113Singapore6,111,1750.07%
114Denmark6,009,1690.07%
115Lebanon5,849,4210.07%
116Liberia5,731,2060.07%
117Finland5,646,4360.07%
118Norway5,610,8700.07%
119Central African Republic5,513,2820.07%
120Oman5,494,6910.07%
121Ireland5,484,3670.07%
122Slovakia5,413,8130.07%
123Palestinian Territories5,413,5960.07%
124New Zealand5,324,7000.06%
125Mauritania5,315,0650.06%
126Costa Rica5,152,9500.06%
127Kuwait4,865,2980.06%
128Panama4,571,1890.06%
129Georgia3,935,7660.05%
130Croatia3,876,2000.05%
131Eritrea3,607,0030.04%
132Mongolia3,568,9780.04%
133Uruguay3,384,6880.04%
134Puerto Rico3,184,8350.04%
135Bosnia & Herzegovina3,140,0950.04%
136Namibia3,092,8160.04%
137Armenia3,086,7000.04%
138Qatar2,972,2150.04%
139Lithuania2,888,7740.04%
140Jamaica2,837,0770.03%
141Gambia2,822,0930.03%
142Gabon2,593,1300.03%
143Botswana2,562,1220.03%
144Lesotho2,363,3250.03%
145Moldova2,360,5270.03%
146Albania2,349,5800.03%
147Guinea-Bissau2,249,5150.03%
148Slovenia2,130,9860.03%
149Equatorial Guinea1,938,4310.02%
150Latvia1,847,7850.02%
151North Macedonia1,820,9090.02%
152Bahrain1,600,3660.02%
153Kosovo1,576,8760.02%
154Timor-Leste1,418,5170.02%
155Cyprus1,370,7540.02%
156Trinidad & Tobago1,367,7640.02%
157Estonia1,366,4750.02%
158Eswatini1,256,1740.02%
159Mauritius1,243,7410.02%
160Djibouti1,184,0760.01%
161Fiji933,1540.01%
162Comoros882,8470.01%
163Solomon Islands838,6450.01%
164Guyana835,9860.01%
165Bhutan796,682< 0.01%
166Luxembourg686,970< 0.01%
167Macao SAR China685,900< 0.01%
168Suriname639,850< 0.01%
169Montenegro623,129< 0.01%
170Malta579,704< 0.01%
171Maldives529,676< 0.01%
172Cape Verde527,326< 0.01%
173Brunei466,330< 0.01%
174Belize422,924< 0.01%
175Bahamas403,033< 0.01%
176Iceland392,404< 0.01%
177Vanuatu335,169< 0.01%
178New Caledonia295,333< 0.01%
179Barbados282,623< 0.01%
180French Polynesia282,465< 0.01%
181São Tomé & Príncipe240,254< 0.01%
182Samoa219,306< 0.01%
183St. Lucia180,149< 0.01%
184Guam168,999< 0.01%
185Channel Islands168,466< 0.01%
186Curaçao156,263< 0.01%
187Kiribati136,488< 0.01%
188Seychelles122,730< 0.01%
189Grenada117,303< 0.01%
190Micronesia113,683< 0.01%
191Aruba108,785< 0.01%
192U.S. Virgin Islands103,792< 0.01%
193Tonga103,742< 0.01%
194St. Vincent & Grenadines99,924< 0.01%
195Antigua & Barbuda94,209< 0.01%
196Isle of Man84,118< 0.01%
197Andorra82,904< 0.01%
198Cayman Islands75,844< 0.01%
199Dominica65,871< 0.01%
200Bermuda64,555< 0.01%
201Greenland56,831< 0.01%
202Faroe Islands54,900< 0.01%
203St. Kitts & Nevis46,922< 0.01%
204Turks & Caicos Islands46,855< 0.01%
205American Samoa46,029< 0.01%
206Sint Maarten43,923< 0.01%
207Northern Mariana Islands43,541< 0.01%
208Liechtenstein41,024< 0.01%
209Gibraltar40,126< 0.01%
210British Virgin Islands39,732< 0.01%
211Monaco38,341< 0.01%
212Marshall Islands36,282< 0.01%
213San Marino34,109< 0.01%
214St. Martin24,941< 0.01%
215Palau17,663< 0.01%
216Nauru12,025< 0.01%
217Tuvalu9,492< 0.01%

Sources, dates and method

World Bank World Development Indicators, drawing on UN World Population Prospects and national statistical sources. Demographic values are annual estimates. Each indicator retains its own year; missing values are not replaced with zero.

These data put generations in demographic context. They do not replace named censuses or records for proving identity or relationships. Historical series follow the source’s geographical scope, not necessarily each period’s borders.

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