Published are data related to population size of the Russian Federation and its subjects. Information is given on de jure (resident) population broken down into urban and rural one. Data on population are presented by sex, by single age interval, by main age groups: under working age, working age, over working age; their share in total population is also shown. The bulletin contains data related to the ratio of size of males and females, mean population age and the dependency ratio of the age groups 0-15 years and over working age as compared to total working age population.