Guidance for Candidates and Agents at UK Parliamentary general elections in Northern Ireland

Restrictions on the use of the information contained in the electoral register and lists of absent voters

The electoral register and lists of absent voters contain people’s personal data and so their use is very carefully controlled.

You can use them to:

  • complete your nomination form
  • help you campaign
  • check that donations are permissible

You must not release to any person any details that appear only in the electoral register and not on the edited register which is available for general sale. You must not use the electoral register and absent voters’ lists for any other purpose not listed above. 

If you have supplied a copy of the register or lists of absent voters to campaign workers, they must also comply with the requirements above.1  

You must ensure that you keep the electoral register and list of absent voter secure.2 Once you no longer need the register and lists of absent voters for any electoral purpose, you should securely destroy any copies supplied to you as a candidate in accordance with the Information Commissioner’s guidelines.

Any person found breaching the restrictions on use of the electoral register could face a fine up to £5,000. 

Last updated: 16 July 2025