Welcome to the Hungarian Central Statistical Office's ’Contact us’ system!

If you are looking for information, require data, classification or a reference number certificate or as a data provider you have professional or technical questions, you can contact us through this interface.

Start without registration
Start with e-paper

We draw the kind attention of business units, that only private persons or entrepreneurs can enter without registration.

From 1 January 2018 business units will have to use Company Portal.

If you have not yet registered for the Company Portal service, please visit the following link:


Legal background: Para 89-91 of Government Regulation 451/2016. (XII. 19.) on Rules of Electronic Administration