| Eastern Africa | Median age Total | Male | Female | Obesity Pre. Rate % | Mother’s mean age at first birth | Maternal Mortality Rates per 100,000 | Contraceptive Preve. Use % |
| Burundi | 17.7 | 17.4 | 18 | 5.4 | 21.3 (2010 est.) | 548 | 28.5 (2016/17) |
| Comoros | 20.9 | 20.2 | 21.5 | 7.8 | 24.6 (2012 est.) | 273 | 19.4 (2012) |
| Djibouti | 24.9 | 23 | 26.4 | 13.5 | 248 | 19 (2012) | |
| Eritrea | 20.3 | 19.7 | 20.8 | 5 | 21.3 (2010 est.) | 480 | 8.4 (2010) |
| Ethiopia | 19.8 | 19.6 | 20.1 | 4.5 | 20 (2016 est.) | 401 | 40.1 (2018) |
| Kenya | 20 | 19.9 | 20.1 | 7.1 | 20.3 (2014 est.) | 342 | 60.5 (2017) |
| Madagascar | 20.3 | 20.1 | 20.5 | 5.3 | 19.5 (2008/09 est.) | 335 | 47.9 (2017) |
| Malawi | 16.8 | 16.7 | 16.9 | 5.8 | 18.9 (2015/16 est.) | 349 | 59.2 (2015/16) |