Lastva Grbaljska's population is made up of 51.5% Serbs and 37.7% Montenegrins while other ethnicities make up only 10.8% of the village's population.
Lastva Grbaljska's population is made up of 51.5% Serbs and 37.7% Montenegrins while other ethnicities make up only 10.8% of the village's population.