World Bank · Health
Nigeria: Age dependency ratio
77.27percent · 2025-13.9% since 2015
Age dependency ratio is the ratio of dependents--people younger than 15 or older than 64--to the working-age population--those ages 15-64. Data are shown as the proportion of dependents per 100 working-age population. Annual figures for Nigeria from 1960 to 2025.
Every year
| Year | Value (percent) | Note |
|---|---|---|
| 2025 | 77.271 | |
| 2024 | 78.771 | |
| 2023 | 80.246 | |
| 2022 | 81.687 | |
| 2021 | 83.1 | |
| 2020 | 84.526 | |
| 2019 | 85.879 | |
| 2018 | 87.056 | |
| 2017 | 88.126 | |
| 2016 | 89.062 | |
| 2015 | 89.721 | |
| 2014 | 90.093 | |
| 2013 | 90.297 | |
| 2012 | 90.378 | |
| 2011 | 90.349 | |
| 2010 | 90.235 | |
| 2009 | 90.015 | |
| 2008 | 89.701 | |
| 2007 | 89.372 | |
| 2006 | 89.037 | |
| 2005 | 88.701 | |
| 2004 | 88.432 | |
| 2003 | 88.202 | |
| 2002 | 87.989 | |
| 2001 | 87.866 | |
| 2000 | 87.88 | |
| 1999 | 88.109 | |
| 1998 | 88.608 | |
| 1997 | 89.231 | |
| 1996 | 89.835 | |
| 1995 | 90.455 | |
| 1994 | 91.172 | |
| 1993 | 91.975 | |
| 1992 | 92.775 | |
| 1991 | 93.462 | |
| 1990 | 94.055 | |
| 1989 | 94.554 | |
| 1988 | 94.861 | |
| 1987 | 95.008 | |
| 1986 | 94.952 | |
| 1985 | 94.698 | |
| 1984 | 94.321 | |
| 1983 | 93.7 | |
| 1982 | 92.933 | |
| 1981 | 92.197 | |
| 1980 | 91.487 | |
| 1979 | 90.75 | |
| 1978 | 89.889 | |
| 1977 | 89.037 | |
| 1976 | 88.209 | |
| 1975 | 87.393 | |
| 1974 | 86.635 | |
| 1973 | 85.904 | |
| 1972 | 85.211 | |
| 1971 | 84.544 | |
| 1970 | 83.955 | |
| 1969 | 83.423 | |
| 1968 | 82.887 | |
| 1967 | 82.397 | |
| 1966 | 81.955 | |
| 1965 | 81.547 | |
| 1964 | 81.062 | |
| 1963 | 80.518 | |
| 1962 | 80.154 | |
| 1961 | 80.04 | |
| 1960 | 80.063 |
Source
Published by World Bank, produced by United Nations, World Bank. Licence: CC BY 4.0. Retrieved 2026-11-05.
The dataset for every country, with quality and provenance →
Cite or download
World Bank (2026). Age dependency ratio. Interva. https://interva.co/dataset/worldbank-age-dependency-ratio (accessed 2026-11-07). catalog snapshot 2026-11-05.
Age dependency ratio in other countries
- Afghanistan
- Albania
- Algeria
- American Samoa
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bermuda
- Bhutan
- Bolivia, Plurinational State of
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei Darussalam
- Bulgaria
- Burkina Faso
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Cayman Islands
- Central African Republic
- Chad
- Channel Islands
- Chile
- China
- Colombia
- Comoros
- Congo
- Congo, The Democratic Republic of the
- Costa Rica
- Côte d'Ivoire
- Croatia
- Cuba
- Curaçao
- Cyprus
- Czechia
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Eswatini
- Ethiopia
- Faroe Islands
- Fiji
- Finland
- France
- French Polynesia
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Gibraltar
- Greece
- Greenland
- Grenada
- Guam
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Honduras
- Hong Kong
- Hungary
- Iceland
- India
- Indonesia
- Iran, Islamic Republic of
- Iraq
- Ireland
- Isle of Man
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea, Democratic People's Republic of
- Korea, Republic of
- Kosovo
- Kuwait
- Kyrgyzstan
- Lao People's Democratic Republic
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
- Macao
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Micronesia, Federated States of
- Moldova, Republic of
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Myanmar
- Namibia
- Nauru
- Nepal
- Netherlands
- New Caledonia
- New Zealand
- Nicaragua
- Niger
- North Macedonia
- Northern Mariana Islands
- Norway
- Oman
- Pakistan
- Palau
- Palestine, State of
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Puerto Rico
- Qatar
- Romania
- Russian Federation
- Rwanda
- Saint Kitts and Nevis
- Saint Lucia
- Saint Martin (French part)
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- Sao Tome and Principe
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Sint Maarten (Dutch part)
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Sweden
- Switzerland
- Syrian Arab Republic
- Tajikistan
- Tanzania, United Republic of
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Türkiye
- Turkmenistan
- Turks and Caicos Islands
- Tuvalu
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela, Bolivarian Republic of
- Viet Nam
- Virgin Islands, British
- Virgin Islands, U.S.
- Yemen
- Zambia
- Zimbabwe
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