Nationality:
noun: none
adjective: none

Ethnic groups:
Italians, Swiss, other

Languages:
Italian, Latin, French, various other languages

Religions:
Roman Catholic

Population:
1,000 (2015 est.)
country comparison to the world: 236
[see also: Population country ranks ]

Population growth rate:
0% (2014 est.)
country comparison to the world: 195
[see also: Population growth rate country ranks ]

Urbanization:
urban population: 100% of total population (2015)
[see also: Urbanization - urban population country ranks ]
rate of urbanization: 0.03% annual rate of change (2010-15 est.)
[see also: Urbanization - rate of urbanization country ranks ]

Major urban areas - population:
VATICAN CITY (capital) 1,000 (2014)

HIV/AIDS - adult prevalence rate:
NA
[see also: HIV/AIDS - adult prevalence rate country ranks ]

HIV/AIDS - people living with HIV/AIDS:
NA
[see also: HIV/AIDS - people living with HIV/AIDS country ranks ]

HIV/AIDS - deaths:
NA
[see also: HIV/AIDS - deaths country ranks ]

Education expenditures:
NA
[see also: Education expenditures - percent of GDP country ranks ]