How many us citizens are registered to vote and how many are not registered to vote?

Hi, Erica81!

This sort of question has been asked previously on this site. If you click on the links at the bottom of this page, you will be able to read what others have had to say about that.

If you click on the following links, you probably will also be able to find a lot more information for yourself if this is for some kind of research that you might be doing.

Number of Registered Voters in the United States - Google Search

Number of Non Registered Voters in the United States - Google Search

Thanks!