Poles in Lithuania are the largest minority, concentrated in southeast Lithuania (the Vilnius region). Russians in Lithuania are the second largest minority, concentrated mostly in two cities. They constitute sizeable minorities in Vilnius (12%) and Klaipėda (19.6%), and a majority in the town of Visaginas (52%). About 3,000 Roma live in Lithuania, mostly in Vilnius, Kaunas and Panevėžys; their organizations are supported by the National Minority and Emigration Department. For centuries a small Tatar community has flourished in Lithuania.