Official Name: Republic of Croatia

Population: 4,483,804

Capital: Zagreb

Predominant Religion: Roman Catholic

Predominant Language: Croatian

Time Zone: Central European Time, one hour ahead of Greenwich Mean Time (GMT +1)

Voltage Requirements: 220V, 50Hz

Telephone Codes: 385, Country Code; 1, city code for Zagreb; 23, city code for Split; 20, city code for Dubrovnik