Semi has a population of 23,636, making it the 47th largest place we list in Benin. It is in Ouémé.
Semi holds 0.16% of Benin's 15,170,419 people. Cotonou, the largest place we list there, is 29 times its size.
23,636
population
#47
in Benin
Nearby in size
| Place | Region | Population |
|---|---|---|
| Adjarra | Ouémé | 24,132 |
| Djidja | Zou | 23,781 |
| Klouékanmè | Kouffo | 23,763 |
| Allada | Atlantique | 23,287 |
| Ndali | Borgou | 23,264 |
| Boukoumbé | Atakora | 22,386 |
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.