| Total population | 101,000 peopleUN DESA WPP [2024] 100,600 people·World Bank WDI [2024] 100,600 people |
| Median age | 34.2 yearsUN DESA WPP [2024] |
| Life expectancy | 71.2–71.4 yearsWorld Bank WDI [2024] 71.38 years·UNDP HDI [2023] 71.23 years |
| Ethnic groups | African descent 71.2%, mixed 23%, Indigenous 3%, East Indian/Indian 1.1%, European 1.5%, other 0.2% (2012 est.)CIA World Factbook [2025] · 2026 archive |
| Languages | English, Vincentian Creole English, French patoisCIA World Factbook [2025] · 2026 archive |
| Religions | Protestant 75% (Pentecostal 27.6%, Anglican 13.9%, Seventh Day Adventist 11.6%, Baptist 8.9%, Methodist 8.7%, Evangelical 3.8%, Salvation Army 0.3%, Presbyterian/Congregational 0.3%), Roman Catholic 6.3%, Rastafarian 1.1%, Jehovah's Witness 0.8%, other 4.7%, none 7.5%, unspecified 4.7% (2012 est.)CIA World Factbook [2025] · 2026 archive |
| Urbanization | 54.3% of total population (2023)CIA World Factbook [2025] · 2026 archive |
| Population growth | -0.7 %World Bank WDI [2024] |
| Birth rate | 12 per 1,000World Bank WDI [2024] |
| Death rate | 11.5 per 1,000World Bank WDI [2024] |
| Urban population | 47.8 %World Bank WDI [2024] |
| Languages (structured) | Vincentian Creole EnglishGlottolog [2026] |