| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Burundi | 57,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Ethiopia | 1,078,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Kenya | 159,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Mozambique | 10,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Somalia | 825,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | South Sudan | 1,899,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Sudan | 2,072,000 |
| 2017-12 | IDP data compiled by IDMC | Eastern and Southern Africa | Uganda | 24,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Azerbaijan | 643,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Bosnia and Herzegovina | 99,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Cyprus | 217,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Georgia | 233,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | North Macedonia | 140 |
| 2017-12 | IDP data compiled by IDMC | Europe | Russian Federation | 19,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Serbia* | 16,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Türkiye | 159,000 |
| 2017-12 | IDP data compiled by IDMC | Europe | Ukraine | 800,000 |
| 2017-12 | IDP data compiled by IDMC | Middle East and North Africa | Egypt | 36,000 |
| 2017-12 | IDP data compiled by IDMC | Middle East and North Africa | Iraq | 2,616,000 |
| 2017-12 | Refugees under UNRWA's mandate | Middle East and North Africa | Jordan | 2,206,736 |