| Rank | Country | Median age |
63 | Macau | total: 36.2 years male: 36.8 years female: 35.6 years (2011 est.) |
64 | Macedonia | total: 35.8 years male: 34.8 years female: 36.9 years (2011 est.) |
206 | Madagascar | total: 18.2 years male: 17.9 years female: 18.4 years (2011 est.) |
215 | Malawi | total: 17.2 years male: 17.1 years female: 17.4 years (2011 est.) |
126 | Malaysia | total: 26.8 years male: 26.7 years female: 27 years (2011 est.) |
129 | Maldives | total: 26.2 years male: 26.8 years female: 25.2 years (2011 est.) |
224 | Mali | total: 16.3 years male: 15.9 years female: 16.7 years (2011 est.) |
37 | Malta | total: 40 years male: 38.8 years female: 41.4 years (2011 est.) |
168 | Marshall Islands | total: 21.8 years male: 21.8 years female: 21.8 years (2011 est.) |
187 | Mauritania | total: 19.5 years male: 18.6 years female: 20.4 years (2011 est.) |
78 | Mauritius | total: 32.7 years male: 31.9 years female: 33.6 years (2011 est.) |
222 | Mayotte | total: 16.7 years male: 15.7 years female: 17.6 years (2011 est.) |
121 | Mexico | total: 27.1 years male: 26 years female: 28.1 years (2011 est.) |
158 | Micronesia, Federated States of | total: 22.7 years male: 22.2 years female: 23.3 years (2011 est.) |
67 | Moldova | total: 35.4 years male: 33.5 years female: 37.4 years (2011 est.) |
1 | Monaco | total: 49.4 years male: 48.4 years female: 50.5 years (2011 est.) |
130 | Mongolia | total: 26.2 years male: 25.8 years female: 26.6 years (2011 est.) |