Population in Italy 2019, by age group

People aged between 45 and 54 years made up the largest part of population in Italy in 2019, counting in total 9.7 million individuals. Infants aged up to two years were roughly 1.3 million, the less numerous among all the presented groups.
Italy's population is one of the oldest populations in the world. In the last years, the share of population aged 65 years and over constantly grew, whereas the percentage of younger people declined.