Here is the list of age structures by country.
The age structure of a country has a profound effect on its society and economy. If the proportion of children aged 0–14 is too high, a so-called youth bulge may occur. If, on the other hand, the ratio is too high, over 65, the social system of a country can be overburdened.
All numbers are for the year 2020. The source is The World Factbook.
Check out the full list below.
List of age structures by country
| Country |
Population by age
|
| 0 to 14
|
15 to 64
|
Over 65
|
| Afghanistan
|
40.62%
|
56.7%
|
2.68%
|
| Albania
|
17.6%
|
69.37%
|
13.03%
|
| Algeria
|
29.58%
|
64.25%
|
6.17%
|
| Angola
|
47.83%
|
50.13%
|
2.3%
|
| Antigua and Barbuda
|
22.52%
|
68.57%
|
8.91%
|
| Argentina
|
24.02%
|
63.85%
|
12.13%
|
| Armenia
|
18.64%
|
68.76%
|
12.6%
|
| Aruba (Netherlands)
|
17.55%
|
67.4%
|
15.05%
|
| Australia
|
18.72%
|
65.4%
|
15.88%
|
| Austria
|
14.01%
|
66.12%
|
19.87%
|
| Azerbaijan
|
22.84%
|
75.49%
|
7.29%
|
| Bahamas
|
21.7%
|
69.22%
|
9.08%
|
| Bahrain
|
18.45%
|
78.19%
|
3.36%
|
| Bangladesh
|
26.48%
|
66.7%
|
6.82%
|
| Barbados
|
17.49%
|
68.94%
|
13.57%
|
| Belarus
|
16.09%
|
67.98%
|
15.93%
|
| Belgium
|
17.22%
|
63.57%
|
19.21%
|
| Belize
|
32.57%
|
62.9%
|
4.53%
|
| Benin
|
45.56%
|
52.05%
|
2.39%
|
| Bhutan
|
24.52%
|
68.88%
|
6.6%
|
| Bolivia
|
30.34%
|
63.95%
|
5.71%
|
| Bosnia and Herzegovina
|
13.18%
|
70.6%
|
16.22%
|
| Botswana
|
30.54%
|
63.9%
|
5.56%
|
| Brazil
|
21.11%
|
69.68%
|
9.21%
|
| Brunei
|
22.41%
|
71.69%
|
5.9%
|
| Bulgaria
|
14.52%
|
65.5%
|
20.06%
|
| Burkina Faso
|
43.58%
|
53.26%
|
3.16%
|
| Burundi
|
43.83%
|
53.11%
|
3.06%
|
| Cape Verde
|
27.95%
|
66.57%
|
5.48%
|
| Cambodia
|
30.18%
|
65.23%
|
4.59%
|
| Cameroon
|
42.34%
|
54.55%
|
3.11%
|
| Canada
|
15.99%
|
65.03%
|
18.98%
|
| Central African Republic
|
39.49%
|
57.16%
|
3.35%
|
| Chad
|
47.43%
|
50.14%
|
2.43%
|
| Chile
|
19.79%
|
68.4%
|
11.81%
|
| China
|
17.29%
|
70.37%
|
12.34%
|
| Colombia
|
23.27%
|
68.34%
|
8.39%
|
| Comoros
|
36.68%
|
59.24%
|
4.08%
|
| Democratic Republic of the Congo
|
46.38%
|
51.15%
|
2.47%
|
| Republic of the Congo
|
41.57%
|
55.23%
|
3.2%
|
| Costa Rica
|
22.08%
|
69.16%
|
8.76%
|
| Croatia
|
14.16%
|
64.78%
|
21.06%
|
| Cuba
|
16.34%
|
67.86%
|
15.8%
|
| Curaçao
|
19.68%
|
63.8%
|
16.52%
|
| Cyprus
|
15.69%
|
71.34%
|
12.97%
|
| Czech Republic
|
15.17%
|
64.6%
|
20.23%
|
| Denmark
|
16.42%
|
63.67%
|
19.91%
|
| Djibouti
|
29.97%
|
66.06%
|
3.97%
|
| Dominican Republic
|
26.85%
|
66.86%
|
6.29%
|
| Ecuador
|
25.82%
|
66.03%
|
8.15%
|
| Egypt
|
33.62%
|
61.94%
|
4.44%
|
| El Salvador
|
25.83%
|
66.57%
|
7.6%
|
| Equatorial Guinea
|
38.73%
|
57.35%
|
3.92%
|
| Eritrea
|
38.23%
|
57.77%
|
4%
|
| Estonia
|
16.22%
|
62.78%
|
21%
|
| Eswatini (Swaziland)
|
33.63%
|
62.54%
|
3.83%
|
| Ethiopia
|
39.81%
|
56.81%
|
3.38%
|
| Fiji
|
26.86%
|
65.8%
|
7.34%
|
| Finland
|
16.41%
|
61.33%
|
22.26%
|
| France
|
18.36%
|
61.18%
|
20.46%
|
| Gabon
|
36.45%
|
59.57%
|
3.98%
|
| Gambia
|
35.15%
|
61.04%
|
3.81%
|
| Georgia
|
18.42%
|
64.73%
|
16.85%
|
| Germany
|
12.89%
|
64.12%
|
22.99%
|
| Ghana
|
37.44%
|
58.12%
|
4.44%
|
| Greece
|
14.53%
|
63.04%
|
22.43%
|
| Grenada
|
23.23%
|
65.88%
|
10.89%
|
| Guam (US)
|
27.22%
|
63.24%
|
9.54%
|
| Guatemala
|
33.68%
|
61.62%
|
4.7%
|
| Guinea
|
41.2%
|
54.89%
|
3.91%
|
| Guinea-Bissau
|
43.17%
|
53.75%
|
3.08%
|
| Guyana
|
23.91%
|
69.08%
|
7.01%
|
| Haiti
|
31.21%
|
64.46%
|
4.33%
|
| Honduras
|
30.2%
|
64.4%
|
5.4%
|
| Hong Kong
|
12.81%
|
68.71%
|
18.48%
|
| Hungary
|
14.54%
|
64.77%
|
20.69%
|
| Iceland
|
20.31%
|
64.22%
|
15.47%
|
| India
|
26.31%
|
66.97%
|
6.72%
|
| Indonesia
|
23.87%
|
68.31%
|
7.82%
|
| Iran
|
24.11%
|
70.02%
|
5.87%
|
| Iraq
|
37.02%
|
59.65%
|
3.33%
|
| Ireland
|
21.15%
|
65.03%
|
13.82%
|
| Israel
|
26.76%
|
61.28%
|
11.96%
|
| Italy
|
13.45%
|
64.47%
|
22.08%
|
| Ivory Coast
|
38.53%
|
58.62%
|
2.85%
|
| Jamaica
|
25.2%
|
65.63%
|
9.17%
|
| Japan
|
12.49%
|
58.33%
|
29.18%
|
| Jordan
|
33.05%
|
63.28%
|
3.67%
|
| Kazakhstan
|
26.13%
|
65.44%
|
8.43%
|
| Kenya
|
38.71%
|
58.22%
|
3.07%
|
| North Korea
|
20.33%
|
69.92%
|
9.75%
|
| South Korea
|
12.02%
|
71.24%
|
16.74%
|
| Kuwait
|
24.29%
|
72.79%
|
2.92%
|
| Kyrgyzstan
|
30.39%
|
63.81%
|
5.8%
|
| Laos
|
31.25%
|
64.62%
|
4.13%
|
| Latvia
|
15.32%
|
64.18%
|
20.5%
|
| Lebanon
|
20.75%
|
71.29%
|
7.96%
|
| Lesotho
|
31.3%
|
63.1%
|
5.6%
|
| Liberia
|
43.35%
|
53.82%
|
2.83%
|
| Libya
|
33.65%
|
62.31%
|
4.04%
|
| Lithuania
|
15.26%
|
64.29%
|
20.45%
|
| Luxembourg
|
16.73%
|
67.9%
|
15.37%
|
| Macau
|
13.43%
|
74.01%
|
12.56%
|
| North Macedonia
|
16.16%
|
69.67%
|
14.17%
|
| Madagascar
|
38.86%
|
57.67%
|
3.47%
|
| Malawi
|
45.87%
|
51.45%
|
2.68%
|
| Malaysia
|
26.8%
|
66.3%
|
6.9%
|
| Maldives
|
22.13%
|
73.06%
|
4.81%
|
| Mali
|
47.69%
|
49.29%
|
3.02%
|
| Malta
|
14.38%
|
64.32%
|
21.3%
|
| Mauritania
|
37.56%
|
58.52%
|
3.92%
|
| Mauritius
|
19.44%
|
69.48%
|
11.08%
|
| Mexico
|
26.01%
|
66.32%
|
7.67%
|
| Federated States of Micronesia
|
28.24%
|
66.81%
|
4.95%
|
| Moldova
|
18.31%
|
67.66%
|
14.03%
|
| Mongolia
|
26.96%
|
71.75%
|
4.78%
|
| Montenegro
|
18.14%
|
65.84%
|
16.02%
|
| Morocco
|
27.04%
|
65.85%
|
7.11%
|
| Mozambique
|
45.57%
|
51.5%
|
2.93%
|
| Myanmar
|
25.97%
|
67.99%
|
6.04%
|
| Namibia
|
35.68%
|
62.92%
|
3.9%
|
| Nepal
|
28.36%
|
65.95%
|
5.69%
|
| Netherlands
|
16.11%
|
64.07%
|
19.82%
|
| New Zealand
|
19.63%
|
64.83%
|
15.54%
|
| Nicaragua
|
25.63%
|
68.55%
|
5.82%
|
| Niger
|
50.58%
|
46.74%
|
2.68%
|
| Nigeria
|
41.7%
|
55%
|
3.3%
|
| Norway
|
17.96%
|
64.61%
|
17.43%
|
| Oman
|
30.15%
|
66.17%
|
3.68%
|
| Pakistan
|
36.01%
|
59.55%
|
4.44%
|
| Palestine
|
35.31%
|
61.07%
|
3.62%
|
| Panama
|
25.56%
|
65.43%
|
9.01%
|
| Papua New Guinea
|
31.98%
|
63.38%
|
4.64%
|
| Paraguay
|
23.41%
|
68.71%
|
7.88%
|
| Peru
|
25.43%
|
66.52%
|
8.05%
|
| Philippines
|
32.42%
|
61.4%
|
6.18%
|
| Poland
|
14.83%
|
66.45%
|
18.72%
|
| Portugal
|
13.58%
|
65.5%
|
20.92%
|
| Puerto Rico (US)
|
14.22%
|
64.01%
|
21.77%
|
| Qatar
|
12.84%
|
85.97%
|
1.19%
|
| Romania
|
14.12%
|
68.3%
|
17.58%
|
| Russia
|
17.24%
|
67.23%
|
15.53%
|
| Rwanda
|
39.95%
|
57.4%
|
2.65%
|
| Samoa
|
29.31%
|
64.51%
|
6.18%
|
| São Tomé and Príncipe
|
39.77%
|
57.36%
|
2.87%
|
| Saudi Arabia
|
24.84%
|
71.53%
|
3.63%
|
| Senegal
|
40.38%
|
56.52%
|
3.1%
|
| Serbia
|
14.07%
|
65.93%
|
20%
|
| Seychelles
|
18.85%
|
72.88%
|
8.27%
|
| Sierra Leone
|
41.38%
|
54.92%
|
3.7%
|
| Singapore
|
12.8%
|
76.31%
|
10.89%
|
| Slovakia
|
15.13%
|
67.82%
|
17.05%
|
| Slovenia
|
14.84%
|
63.93%
|
21.23%
|
| Solomon Islands
|
32.99%
|
62.5%
|
4.51%
|
| Somalia
|
42.38%
|
55.35%
|
2.27%
|
| South Africa
|
27.94%
|
65.97%
|
6.09%
|
| South Sudan
|
41.58%
|
55.89%
|
2.53%
|
| Spain
|
15.02%
|
66.49%
|
18.49%
|
| Sri Lanka
|
23.11%
|
66.26%
|
10.63%
|
| Saint Lucia
|
19.24%
|
67.66%
|
13.1%
|
| Saint Vincent and the Grenadines
|
20.15%
|
69.13%
|
10.72%
|
| Sudan
|
42.01%
|
54.96%
|
3.03%
|
| Suriname
|
23.38%
|
70.07%
|
6.55%
|
| Sweden
|
17.71%
|
61.7%
|
20.59%
|
| Switzerland
|
15.34%
|
65.93%
|
18.73%
|
| Syria
|
33.47%
|
62.07%
|
4.46%
|
| Tajikistan
|
31.43%
|
64.94%
|
3.63%
|
| Tanzania
|
42.7%
|
54.22%
|
3.08%
|
| Thailand
|
16.45%
|
71.73%
|
11.82%
|
| Timor-Leste
|
39.96%
|
55.98%
|
4.06%
|
| Togo
|
39.73%
|
56.7%
|
3.57%
|
| Tonga
|
32%
|
61.17%
|
6.83%
|
| Trinidad and Tobago
|
19.01%
|
68.88%
|
12.11%
|
| Tunisia
|
25.28%
|
65.86%
|
8.86%
|
| Taiwan
|
12.42%
|
71.86%
|
15.72%
|
| Turkey
|
23.41%
|
68.24%
|
8.35%
|
| Turkmenistan
|
25.44%
|
69.18%
|
5.38%
|
| Uganda
|
48.21%
|
49.41%
|
2.38%
|
| Ukraine
|
16.16%
|
66.81%
|
17.03%
|
| United Arab Emirates
|
14.45%
|
83.65%
|
1.9%
|
| United States
|
18.46%
|
64.69%
|
16.85%
|
| United Kingdom
|
17.63%
|
63.89%
|
18.48%
|
| Uruguay
|
19.51%
|
65.78%
|
14.71%
|
| Uzbekistan
|
23.19%
|
70.94%
|
5.87%
|
| Vanuatu
|
33.65%
|
61.96%
|
4.39%
|
| Venezuela
|
25.66%
|
66.16%
|
8.18%
|
| Vietnam
|
22.61%
|
70.48%
|
6.91%
|
| US Virgin Islands (US)
|
19.71%
|
60.47%
|
19.82%
|
| Yemen
|
39.16%
|
58.04%
|
2.8%
|
| Zambia
|
45.74%
|
51.99%
|
2.27%
|
| Zimbabwe
|
38.32%
|
57.16%
|
4.52%
|
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