More recent official administrative data on resident population in the Italian municipalities are available in this site. Personalized queries of data (by year, territory, citizenship, etc.) are available and allow to built the tables and download the data. Data are collected from the Population Register Offices and updated from time to time with the last available period (year, month, etc.). Data on main demographic phenomena (such as birth rates, mortality rates, population projections, ageing index, mean age, etc.) are here available.