Seixal has a population of 2,776, making it the 701st largest place we list in Portugal. It is in Setúbal.
Seixal holds under a tenth of one per cent of Portugal's 10,395,362 people. Lisbon, the largest place we list there, is 187 times its size.
2,776
population
#701
in Portugal
Seixal is in Setúbal, which has 43 recorded places.
Nearby in size
| Place | Region | Population |
|---|---|---|
| Amorim | Porto | 2,856 |
| Vilamoura | Faro | 2,819 |
| Lever | Porto | 2,794 |
| Vila Chã de Ourique | Santarém | 2,771 |
| Porto Moniz | Madeira | 2,762 |
| Ribeirinha | Azores | 2,684 |
All places in Portugal → · Setúbal →
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.