Internal Revenue Service More Information Internal Revenue Service Description: The IRS is a government agency responsible for tax collection and tax law enforcement in the United States. Category: World > Business > Taxes URL: http://www.irs.gov/ Report Broken Link: Report Problem With Website: Rate This Site Current Rating for "Internal Revenue Service": 0.00 Current Votes for "Internal Revenue Service": 0 How do you rate "Internal Revenue Service"? 10 - The Best 9 8 7 6 5 4 3 2 1 - The Poorest Remarks: Ezilon Web Directory is not affliliated with, and does not endorse any websites in our directory.