National Statistics Institute

Electoral Census / Elections to the Parliament of Cataluña on 21 December 2017 / Elections to the Parliament of Cataluña on 21 December 2017

Censo Electoral

The Elections to the Parliament of Cataluña will be held on 21 December 2017. The Elections to the Parliament of Cataluña have been called by Decree 946/2017, on 27 October, by the Prime Minister, published the following day in the Official State Bulletin.

The information set out is a guide for voters to the functions that will be carried out in the Electoral Census Office during the electoral period from 28 October to 21 November 2015. Statistical data will also be provided to answer possible requests for information.

During the electoral period, a query service will be available on the Internet so that voters may consult their electoral census registration data, in the address:

In order to make the query, it is necessary to have an electronic certificate published in the electronic headquarters  of the National Statistics Institute (INE). Persons who do not have said digital certificate may consult their data in their town council, Consulate of their place of residence, in the Provincial Delegation of the Electoral Census Office or by calling telephone 901.101.900.

The service will be available during the entire electoral period, initially with information from the query census and - once requests have been dealt with - with the voting electoral census.

Additionally, voters can consult, without the need for a digital certificate, their corresponding election committee and the polling station where they should vote, by different search criteria, providing the province, municipality and the initial of the first surname as compulsory fields, through the following address:

Those voters who have requested a postal vote, may check on the status of the mailing of the documentation for the postal vote. For this query, it is necessary to provide the identifier (National ID or passport) and the date of birth. This may be carried out at the:

The functions that the Electoral Census Office will carry out are based on the competencies in electoral processes assigned by Organic Law 5/1985 of 19 June, on the General Electoral System.

Published press releases

03/11/2017 Elections to the Parliament of Cataluña 21 December 2017