People per square kilometre of land area. Source: UN World Population Prospects. Retrieved 7 Mar 2026.
| Period | Population Density |
|---|---|
| 2026 | 19.4/km² |
| 2025 | 19/km² |
| 2024 | 18.5/km² |
| 2023 | 18.1/km² |
| 2022 | 17.7/km² |
| 2021 | 17.3/km² |
| 2020 | 16.8/km² |
| 2019 | 16.4/km² |
| 2018 | 16.1/km² |
| 2017 | 15.7/km² |
| 2016 | 15.3/km² |
| 2015 | 14.9/km² |
54 countries carry a recent population density figure. Each opens its own page with the history, the source and the API request.
147 of 207 indicators carry a figure for Republic of the Congo, grouped by topic.