| 2007-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Jordan | 1,903,490 |
| 2007-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Lebanon | 413,962 |
| 2007-12 | Refugees under UNRWA's mandate | Middle East and North Africa | State of Palestine | 1,793,901 |
| 2007-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Syrian Arab Republic | 451,467 |
| 2007-12 | IDP data compiled by IDMC | Unspecified | Unspecified | 26,000,000 |
| 2006-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Jordan | 1,858,362 |
| 2006-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Lebanon | 408,438 |
| 2006-12 | Refugees under UNRWA's mandate | Middle East and North Africa | State of Palestine | 1,739,266 |
| 2006-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Syrian Arab Republic | 442,363 |
| 2006-12 | IDP data compiled by IDMC | Unspecified | Unspecified | 24,400,000 |
| 2005-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Jordan | 1,827,877 |
| 2005-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Lebanon | 404,170 |
| 2005-12 | Refugees under UNRWA's mandate | Middle East and North Africa | State of Palestine | 1,685,851 |
| 2005-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Syrian Arab Republic | 432,048 |
| 2005-12 | IDP data compiled by IDMC | Unspecified | Unspecified | 23,300,000 |
| 2004-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Jordan | 1,776,669 |
| 2004-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Lebanon | 399,152 |
| 2004-12 | Refugees under UNRWA's mandate | Middle East and North Africa | State of Palestine | 1,634,952 |
| 2004-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Syrian Arab Republic | 421,737 |
| 2004-12 | IDP data compiled by IDMC | Unspecified | Unspecified | 25,300,000 |