Humanitix's Taxpayer Identification Number is 36-4956766 If required, learn how to provide taxpayer information to Humanitix:U.S.โNon-U.S.Related ArticlesSell tickets on the day with the Humanitix box office appHumanitix host best practicesWhy are you requesting my taxpayer information? (U.S. citizens)U.S. Federal Tax GuideWhy are you requesting my taxpayer information (non-U.S. citizens)