Gibraltar Capital: Gibraltar Population: 27,928 Land Area: 6.5 sq km (2.5 sq miles) Land Division: None Currency: Gibraltar's Pound at par with British Pound (GB£) Languages: English (used in schools and for official purposes), Spanish, Italian, Portuguese National Day: September 10 Religions: Roman Catholic 78.1%, Church of England 7%, other Christian 3.2%, Muslim 4%, Jewish 2.1%, Hindu 1.8%, other or unspecified 0.9%, none 2.9% Ethnicity: Spanish, Italian, English, Maltese, Portuguese, German, North Africans