Gender (v2.1)
Gender (2010)
| Age 1st birth women | |
|---|---|
| Vietnam (Asia/Pacific) | |
| Total | 22.8 |
| Central Highlands | 22.5 |
| Mekong River Delta | 22.7 |
| North Central Coast and South Central Coast | 23.0 |
| North East, North West | 21.9 |
| Red River Delta | 22.7 |
| South East | 23.9 |
Lighter numbers are estimates; years may differ