| Year | Population | Population concentration bio-climatic region* |
|---|---|---|
| Amman | 3,701,500 | 1 and 2 |
| Irbid | 1,634,900 | 1 and 2 |
| Zarqa | 1,260,700 | 2 |
| Mafraq | 508,000 | 2 and 3 |
| Balqa | 454,200 | 1 and 4 |
| Karak | 292,500 | 1,2, and 4 |
| Jarash | 219,000 | 1 |
| Madaba | 174,800 | 1 and 2 |
| Aqaba | 173,800 | 2 and 4 |
| Ajlun | 162,600 | 1 |
| Ma’an | 133,100 | 3 |
| Tafiela | 88,900 | 1 and 2 |