Koštanjica (; Albanian: Kështenjë) is a village in the municipality of Bar, Montenegro. It is located in the Skadarska Krajina region, by Lake Skadar.
Demographics According to the 2011 census, its population was 168.
+ Ethnicity in 2011EthnicityNumberPercentage Albanians 165 98.2% other/undeclared 3 1.8% Total 168 100%
References