Share of the urban population living in slums, informal settlements or inadequate housing. Source: World Bank — World Development Indicators. Retrieved 15 Oct 2026.
| Period | Slum Population |
|---|---|
| 2022 | 32.7% |
| 2020 | 32.7% |
| 2018 | 35.9% |
| 2016 | 39.2% |
| 2014 | 42.5% |
| 2012 | 45.7% |
| 2010 | 49% |
| 2008 | 52.3% |
| 2006 | 55.6% |
| 2004 | 58.8% |
| 2002 | 62.1% |
| 2000 | 65.4% |
155 of 207 indicators carry a figure for Cameroon, grouped by topic.