Compare countries
Mongolia
3,157,394
Population nowvs
Romania
18,738,895
Population nowAs of 2026, Mongolia has a population of about 3,157,394 while Romania has about 18,738,895 — a difference of 15,581,501 people. Mongolia is growing faster (-0.05% per year).
| Mongolia | Metric | Romania |
|---|---|---|
| -0.05% | Growth rate / yr | -0.47% |
| 7.5 | Birth rate / 1,000 | 8.8 |
| 8.0 | Death rate / 1,000 | 13.5 |
| 2.0 | Density / km² | 78.6 |
| 51.0% | Male % | 46.5% |
| 96.0% | Literacy % | 99.0% |
| 24.0% | Smoking % | 26.0% |
| 67.3 | Life expectancy | 69.9 |