Most passenger cars per 1,000 population were registered in Goriška and Obalno-kraška statistical regions (579 and 559, respectively) and the fewest in Zasavska and Podravska statistical regions (472 and 500, respectively).
V letu 2014 je bilo največ osebnih avtomobilov na 1.000 prebivalcev v goriški in obalno-kraški statistični regiji (579 oz. 559), najmanj pa v zasavski in podravski statistični regiji (472 oz.