Millions of people can benefit from a “one-off” credit score boost, thanks to the snap General Election in July.

According to data from MoneySuperMarket’s Credit Monitor tool, the average credit score for people who are registered to vote is 41 points higher than the average score for those who are not.

Registering on the electoral roll is quick and easy and can have an immediate positive effect on credit scores, according to Kara Gammell, personal finance expert at MoneySuperMarket.

Ms…