The main source of revenue for the federal government is : April 30, 2021 / By Preparation Point / MISCELLANEOUS MCQs Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn Property taxes Token taxes Custom duties Sales tax The three main sources of federal tax revenue are individual income taxes, payroll taxes, and corporate income taxes. Other sources of tax revenue include excise taxes, estate tax, and other taxes and fees. Share this:TwitterFacebookMoreTelegramWhatsAppLike this:Like Loading... Related Share on WhatsApp Share on Facebook Share on Twitter Share on LinkedIn