Gender (v2.1)
Gender (2010)
| Age 1st birth women | |
|---|---|
| Nigeria (Africa) | |
| Total | 19.5 |
| Abia | 22.2 |
| Abuja FCT | 21.3 |
| Adamawa | 18.7 |
| Akwa Ibom | 20.0 |
| Anambra | 21.8 |
| Bauchi | 17.4 |
| Bayelsa | 18.7 |
| Benue | 18.4 |
| Borno | 18.3 |
| Cross River | 19.8 |
| Delta | 20.3 |
| Ebonyi | 20.2 |
| Edo | 21.0 |
| Ekiti | 21.6 |
| Enugu | 21.2 |
| Gombe | 18.2 |
| Imo | 22.5 |
| Jigawa | 18.0 |
| Kaduna | 18.6 |
| Kano | 17.9 |
| Katsina | 17.5 |
| Kebbi | 18.0 |
| Kogi | 19.7 |
| Kwara | 20.5 |
| Lagos | 22.8 |
| Nassarawa | 19.6 |
| Niger | 18.9 |
| Ogun | 20.8 |
| Ondo | 21.2 |
| Osun | 21.8 |
| Oyo | 20.7 |
| Plateau | 20.1 |
| Rivers | 20.4 |
| Sokoto | 17.5 |
| Taraba | 18.7 |
| Yobe | 18.1 |
| Zamfora | 18.1 |
Lighter numbers are estimates; years may differ