The most homogeneous region in 2017 was Pomurska – with 2% male foreign citizens, and the least homogeneous regions were Obalno-kraška (almost 13% of men had foreign citizenship) and the Osrednjeslovenska region (10%).
Najbolj homogena regija z vidika državljanstva je pomurska (tam je med moškim prebivalstvom 2 % tujih državljanov), najmanj pa obalno-kraška (skoraj 13 %) in osrednjeslovenska (10 %).