| # | Flag | Country | Age dependency ratio, old (% of working-age population)Age dependency ratio, old (% of working-age population) | Year |
|---|---|---|---|---|
| 1 | Niger | 10590.23% | 2018 | |
| 2 | Mali | 9512.77% | 2018 | |
| 3 | Uganda | 9401.34% | 2018 | |
| 4 | Chad | 9255.12% | 2018 | |
| 5 | Angola | 9155.44% | 2018 | |
| 6 | Somalia | 9098.03% | 2018 | |
| 7 | Democratic Republic Of Congo | 9083.85% | 2018 | |
| 8 | Burundi | 8619.43% | 2018 | |
| 9 | Gambia | 8574.18% | 2018 | |
| 10 | Tanzania | 8561% | 2018 | |
| 11 | Burkina Faso | 8537.91% | 2018 | |
| 12 | Mozambique | 8512.62% | 2018 | |
| 13 | Zambia | 8376.59% | 2018 | |
| 14 | East Timor | 8229.63% | 2018 | |
| 15 | Nigeria | 8209.02% | 2018 | |
| 16 | Malawi | 8205.44% | 2018 | |
| 17 | Central African Republic | 8004.41% | 2018 | |
| 18 | Senegal | 7874.95% | 2018 | |
| 19 | Cameroon | 7822.63% | 2018 | |
| 20 | Benin | 7817.32% | 2018 | |
| 21 | Afghanistan | 7789.82% | 2018 | |
| 22 | São Tomé and Príncipe | 7757.59% | 2018 | |
| 23 | Republic of the Congo | 7732.32% | 2018 | |
| 24 | Ivory Coast | 7719.96% | 2018 | |
| 25 | Guinea | 7671.64% | 2018 | |
| 26 | Eritrea | 7657.53% | 2011 | |
| 27 | South Sudan | 7519.8% | 2018 | |
| 28 | Sierra Leone | 7493.1% | 2018 | |
| 29 | Liberia | 7484.52% | 2018 | |
| 30 | Guinea-Bissau | 7436.02% | 2018 | |
| 31 | Togo | 7394.99% | 2018 | |
| 32 | Zimbabwe | 7290.19% | 2018 | |
| 33 | Sudan | 7234.93% | 2018 | |
| 34 | Madagascar | 7216.15% | 2018 | |
| 35 | Iraq | 7124.96% | 2018 | |
| 36 | Ethiopia | 7084.73% | 2018 | |
| 37 | Kenya | 7003.58% | 2018 | |
| 38 | Rwanda | 6961.25% | 2018 | |
| 39 | Mauritania | 6954.22% | 2018 | |
| 40 | Comoros | 6882.2% | 2018 | |
| 41 | Yemen | 6880.72% | 2018 | |
| 42 | Solomon Islands | 6633.12% | 2018 | |
| 43 | Ghana | 6578.13% | 2018 | |
| 44 | Samoa | 6280.2% | 2018 | |
| 45 | Swaziland | 6184.79% | 2018 | |
| 46 | Equatorial Guinea | 6157.43% | 2018 | |
| 47 | Namibia | 6085.23% | 2018 | |
| 48 | Gabon | 6014.18% | 2018 | |
| 49 | Tonga | 6010.38% | 2018 | |
| 50 | Vanuatu | 5991.52% | 2018 | |
| 51 | Syria | 5984.97% | 2018 | |
| 52 | Papua New Guinea | 5883.84% | 2018 | |
| 53 | Lesotho | 5854.19% | 2018 | |
| 54 | Kiribati | 5817.31% | 2018 | |
| 55 | Tajikistan | 5786.05% | 2018 | |
| 56 | Jordan | 5771.08% | 2018 | |
| 57 | Pakistan | 5698.48% | 2018 | |
| 58 | Guatemala | 5667.46% | 2018 | |
| 59 | Egypt | 5422.22% | 2018 | |
| 60 | Federated States of Micronesia | 5262.3% | 2018 | |
| 61 | Haiti | 5221.22% | 2018 | |
| 62 | Laos | 5134.3% | 2018 | |
| 63 | Kyrgyzstan | 5077.01% | 2018 | |
| 64 | Bolivia | 5050.2% | 2018 | |
| 65 | Philippines | 4948.6% | 2018 | |
| 66 | Cambodia | 4860.47% | 2018 | |
| 67 | Honduras | 4832.18% | 2018 | |
| 68 | Botswana | 4811.74% | 2018 | |
| 69 | Turkmenistan | 4760.64% | 2018 | |
| 70 | Belize | 4737.94% | 2018 | |
| 71 | Nepal | 4725.24% | 2018 | |
| 72 | Djibouti | 4696.04% | 2018 | |
| 73 | Israel | 4608.58% | 2018 | |
| 74 | Algeria | 4602.31% | 2018 | |
| 75 | Mongolia | 4537.31% | 2018 | |
| 76 | Cape Verde | 4535.77% | 2018 | |
| 77 | Dominican Republic | 4531.77% | 2018 | |
| 78 | Paraguay | 4531.52% | 2018 | |
| 79 | Kazakhstan | 4395.67% | 2018 | |
| 80 | South Africa | 4377.28% | 2018 | |
| 81 | Ecuador | 4367.99% | 2018 | |
| 82 | Nicaragua | 4349.41% | 2018 | |
| 83 | Fiji | 4343.4% | 2018 | |
| 84 | Guyana | 4335.68% | 2018 | |
| 85 | El Salvador | 4196.47% | 2018 | |
| 86 | Panama | 4189% | 2018 | |
| 87 | Uzbekistan | 4161.03% | 2018 | |
| 88 | Bangladesh | 4153.14% | 2018 | |
| 89 | Venezuela | 4141.09% | 2018 | |
| 90 | Peru | 4132.43% | 2018 | |
| 91 | Morocco | 4126.71% | 2018 | |
| 92 | India | 4124.04% | 2018 | |
| 93 | Libya | 4118.68% | 2018 | |
| 94 | Indonesia | 3999.49% | 2018 | |
| 95 | Grenada | 3975.62% | 2018 | |
| 96 | Mexico | 3937.62% | 2018 | |
| 97 | Suriname | 3921.73% | 2018 | |
| 98 | Myanmar | 3877.39% | 2018 | |
| 99 | Argentina | 3859.02% | 2018 | |
| 100 | Bhutan | 3810.69% | 2018 | |
| 101 | Guam | 3707.97% | 2018 | |
| 102 | Turkey | 3663.74% | 2018 | |
| 103 | Sri Lanka | 3603.78% | 2018 | |
| 104 | Tunisia | 3552.03% | 2018 | |
| 105 | Saudi Arabia | 3467.77% | 2018 | |
| 106 | Malaysia | 3461.56% | 2018 | |
| 107 | Saint Vincent and the Grenadines | 3433.18% | 2018 | |
| 108 | Antigua and Barbuda | 3406.49% | 2018 | |
| 109 | Jamaica | 3354.08% | 2018 | |
| 110 | Republic of Ireland | 3353.53% | 2018 | |
| 111 | Iran | 3348.12% | 2018 | |
| 112 | Colombia | 3345% | 2018 | |
| 113 | French Polynesia | 3320.95% | 2018 | |
| 114 | Vietnam | 3311.93% | 2018 | |
| 115 | Azerbaijan | 3306.65% | 2018 | |
| 116 | New Caledonia | 3302.4% | 2018 | |
| 117 | Virgin Islands (US) | 3294.86% | 2018 | |
| 118 | Lebanon | 3283.28% | 2018 | |
| 119 | Seychelles | 3256.51% | 2018 | |
| 120 | Uruguay | 3248.43% | 2018 | |
| 121 | Maldives | 3222.69% | 2018 | |
| 122 | Brunei | 3123.72% | 2018 | |
| 123 | Costa Rica | 3107.92% | 2018 | |
| 124 | Iceland | 3075.8% | 2018 | |
| 125 | Brazil | 3062.1% | 2018 | |
| 126 | New Zealand | 3057.58% | 2018 | |
| 127 | Trinidad and Tobago | 2971.59% | 2018 | |
| 128 | Georgia | 2961.18% | 2018 | |
| 129 | Australia | 2939.76% | 2018 | |
| 130 | Chile | 2936.81% | 2018 | |
| 131 | Armenia | 2930.85% | 2018 | |
| 132 | The Bahamas | 2920.47% | 2018 | |
| 133 | France | 2903.74% | 2018 | |
| 134 | North Korea | 2896.55% | 2018 | |
| 135 | United States | 2881.01% | 2018 | |
| 136 | Barbados | 2880.64% | 2018 | |
| 137 | Curacao | 2868.44% | 2018 | |
| 138 | Oman | 2841.53% | 2018 | |
| 139 | Sweden | 2837.14% | 2018 | |
| 140 | United Kingdom | 2806.35% | 2018 | |
| 141 | Kuwait | 2783.29% | 2018 | |
| 142 | Norway | 2723.2% | 2018 | |
| 143 | Montenegro | 2695.24% | 2018 | |
| 144 | Belgium | 2680.8% | 2018 | |
| 145 | Finland | 2659.7% | 2018 | |
| 146 | Puerto Rico | 2637.15% | 2018 | |
| 147 | Russia | 2637.06% | 2018 | |
| 148 | Estonia | 2600.73% | 2018 | |
| 149 | Denmark | 2581.69% | 2018 | |
| 150 | Saint Lucia | 2578.24% | 2018 | |
| 151 | Aruba | 2568.53% | 2018 | |
| 152 | Mauritius | 2526.48% | 2018 | |
| 153 | Netherlands | 2512.64% | 2018 | |
| 154 | Belarus | 2501.18% | 2018 | |
| 155 | Serbia | 2481.97% | 2018 | |
| 156 | China | 2475.08% | 2018 | |
| 157 | Albania | 2468.95% | 2018 | |
| 158 | Bahrain | 2445.95% | 2018 | |
| 159 | Canada | 2420.94% | 2018 | |
| 160 | Latvia | 2417.25% | 2018 | |
| 161 | Cyprus | 2413.85% | 2018 | |
| 162 | Czech Republic | 2390.3% | 2018 | |
| 163 | Thailand | 2387.64% | 2018 | |
| 164 | Luxembourg | 2384.52% | 2018 | |
| 165 | Republic of Macedonia | 2377.4% | 2018 | |
| 166 | Ukraine | 2340.86% | 2018 | |
| 167 | Slovenia | 2316.08% | 2018 | |
| 168 | Cuba | 2306.26% | 2018 | |
| 169 | Romania | 2293.05% | 2018 | |
| 170 | Lithuania | 2277.47% | 2018 | |
| 171 | Croatia | 2263.03% | 2018 | |
| 172 | Switzerland | 2246.14% | 2018 | |
| 173 | Slovakia | 2243.07% | 2018 | |
| 174 | Bulgaria | 2230.06% | 2018 | |
| 175 | Spain | 2222.3% | 2018 | |
| 176 | Malta | 2203.21% | 2018 | |
| 177 | Poland | 2193.43% | 2018 | |
| 178 | Moldova | 2168.06% | 2018 | |
| 179 | Greece | 2160.56% | 2018 | |
| 180 | Japan | 2151.47% | 2018 | |
| 181 | Hungary | 2148.93% | 2018 | |
| 182 | Italy | 2124.35% | 2018 | |
| 183 | Austria | 2120.07% | 2018 | |
| 184 | Portugal | 2070.66% | 2018 | |
| 185 | Singapore | 2056.25% | 2018 | |
| 186 | Bosnia and Herzegovina | 2056.05% | 2018 | |
| 187 | Germany | 2004.14% | 2018 | |
| 188 | South Korea | 1849.9% | 2018 | |
| 189 | Macao | 1817.54% | 2018 | |
| 190 | Hong Kong | 1672.38% | 2018 | |
| 191 | Qatar | 1640.38% | 2018 | |
| 192 | United Arab Emirates | 1635.86% | 2018 |