Demographics (v2.1)
Average household size
| 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Senegal (Africa) | ||||||||||||||||||||||||||||||||
| Total | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.1 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.1 | 13.2 | 13.4 | 13.5 | 13.6 | 13.8 | 13.8 | 13.6 | 13.4 | 13.0 | 13.0 | 13.5 | 13.3 | 12.5 | 11.5 | 10.5 | 9.56 | 8.59 |
| Dakar | 11.6 | 11.9 | 12.1 | 12.4 | 12.6 | 12.9 | 12.7 | 12.6 | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.7 | 13.0 | 10.9 | 12.2 | 13.5 | 10.7 | 10.7 | 12.0 | 10.8 | 9.99 | 9.19 | 8.39 | 7.59 | 6.79 |
| Diourbel | 12.3 | 12.4 | 12.5 | 12.5 | 12.6 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 13.1 | 13.4 | 13.7 | 14.1 | 14.4 | 14.7 | 15.9 | 15.2 | 14.5 | 13.3 | 13.3 | 14.5 | 14.5 | 13.5 | 12.4 | 11.4 | 10.3 | 9.20 |
| Fatick | 12.6 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.6 | 12.5 | 12.4 | 12.3 | 12.2 | 12.1 | 12.3 | 12.5 | 12.7 | 13.0 | 13.2 | 13.4 | 13.5 | 13.3 | 13.1 | 13.9 | 13.9 | 13.8 | 13.4 | 12.4 | 11.8 | 11.2 | 10.6 | 10.0 |
| Kaolack | 15.4 | 14.9 | 14.4 | 14.0 | 13.5 | 13.0 | 13.1 | 13.2 | 13.2 | 13.3 | 13.4 | 13.4 | 13.5 | 13.6 | 13.7 | 13.8 | 13.9 | 14.0 | 14.1 | 14.2 | 15.1 | 14.7 | 14.3 | 15.2 | 15.2 | 13.3 | 16.6 | 14.2 | 13.2 | 12.1 | 11.1 | 10.0 |
| Kolda | 14.1 | 14.0 | 13.8 | 13.6 | 13.5 | 13.3 | 13.2 | 13.1 | 13.0 | 12.9 | 12.8 | 12.7 | 12.6 | 12.5 | 12.9 | 13.3 | 13.7 | 14.1 | 14.4 | 14.8 | 13.8 | 13.2 | 12.6 | 15.9 | 15.9 | 14.3 | 11.5 | 12.5 | 11.8 | 11.1 | 10.5 | 9.78 |
| Louga | 14.0 | 14.2 | 14.3 | 14.5 | 14.6 | 14.8 | 14.6 | 14.5 | 14.3 | 14.1 | 13.9 | 13.7 | 13.6 | 13.4 | 13.7 | 13.9 | 14.2 | 14.5 | 14.7 | 15.0 | 14.9 | 15.5 | 16.0 | 12.8 | 12.8 | 12.5 | 13.6 | 12.0 | 11.1 | 10.3 | 9.44 | 8.58 |
| Saint Louis | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.0 | 12.2 | 12.3 | 12.5 | 12.6 | 12.8 | 12.9 | 13.1 | 13.2 | 13.2 | 13.2 | 13.2 | 13.1 | 13.1 | 13.1 | 14.0 | 13.7 | 13.4 | 11.3 | 11.3 | 13.1 | 13.9 | 11.6 | 11.0 | 10.4 | 9.83 | 9.23 |
| Tambacounda | 15.0 | 15.1 | 15.1 | 15.1 | 15.1 | 15.1 | 15.3 | 15.6 | 15.8 | 16.0 | 16.2 | 16.4 | 16.6 | 16.8 | 16.5 | 16.1 | 15.8 | 15.4 | 15.1 | 14.7 | 16.0 | 15.0 | 14.0 | 14.9 | 14.9 | 17.7 | 15.2 | 16.1 | 14.5 | 12.9 | 11.3 | 9.72 |
| Thies | 13.6 | 13.5 | 13.3 | 13.2 | 13.1 | 13.0 | 13.1 | 13.1 | 13.2 | 13.3 | 13.4 | 13.4 | 13.5 | 13.6 | 13.6 | 13.6 | 13.6 | 13.6 | 13.6 | 13.6 | 14.1 | 13.0 | 11.9 | 13.5 | 13.5 | 13.5 | 13.1 | 13.5 | 12.5 | 11.4 | 10.4 | 9.36 |
| Ziguinchor | 9.74 | 10.2 | 10.6 | 11.0 | 11.5 | 11.9 | 11.9 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.1 | 12.0 | 11.9 | 11.8 | 11.7 | 11.6 | 11.5 | 11.9 | 11.6 | 11.3 | 10.9 | 10.9 | 13.5 | 9.84 | 10.7 | 9.76 | 8.83 | 7.91 | 6.98 |
Lighter numbers are estimates