Vionica is a village in the municipality of Čitluk, Bosnia and Herzegovina.Official results from the book: Ethnic composition of Bosnia-Herzegovina population, by municipalities and settlements, 1991. census, Zavod za statistiku Bosne i Hercegovine - Bilten no.234, Sarajevo 1991.
Demographics According to the 2013 census, its population was 704.
+ Ethnicity in 2013EthnicityNumberPercentage Croats 667 94.7% Other/undeclared 37 5.3% Total 704 100%
References