Statistics Portugal - Web Portal
Official Portal - Statistics Portugal
Statistical data are a key asset in today society, and an essential tool in supporting the most relevant decision-making processes, both at the public and private level, and in carrying out analyses and research.
Statistical data are therefore of great interest to public and private decision-makers, politicians, economic agents, analysts and researchers, paving the way for all individuals to gain more awareness of their citizenship.
Data dissemination, which is a key stage of statistical activity, is instrumental in implementing and highlighting strict compliance with the mission of statistical authorities.

The Dissemination policy (available only in Portuguese) of Statistics Portugal lays down the fundamental principles governing the dissemination of official statistics, directly or indirectly produced under its responsibility. It should have as main reference the applicable principles of the National Statistical System: technical independence, statistical confidentiality, quality and accessibility.
In accordance with provision 15, Chapter B of the Dissemination Policy, prior access, under embargo, to official statistical data is granted (at 9 am of the release day) to the Directors of Madeira and Azores Regional Statistics Offices, when data allow for NUTS II breakdown.