en.wikipedia.org/wiki/Internal_Revenue_Service

The Internal Revenue Service (IRS) is the revenue service of the United States federal government. The government agency is a bureau of the Department of the ...

www.irs.gov

IRS Free File. Free File will ... IRS highlights tax reform changes affecting small businesses. IRS2Go Mobile App. The official mobile app of the IRS. Learn more ...

www.irs.gov/help/telephone-assistance

Mar 7, 2019 ... We have high call volumes. Most questions can be answered ...

www.irs.gov/forms-instructions

Mar 28, 2019 ... The official source of IRS tax forms and publications. The links ...

www.irs.gov/refunds

Information about refunds associated with filing taxes. Status of a return is ...

www.usa.gov/federal-agencies/internal-revenue-service

The Internal Revenue Service (IRS) administers and enforces U.S. federal tax laws.

www.investopedia.com/terms/i/irs.asp

Apr 18, 2019 ... The Internal Revenue Service (IRS) is a U.S. government agency responsible for the collection of taxes and enforcement of tax laws.

www.thebalance.com/the-internal-revenue-service-3193097

Feb 13, 2018 ... Who hasn't heard the term "IRS" and felt at least a little frisson of tension down the spine? The Internal Revenue Service is the agency that ...

www.cnbc.com/irs

News and analysis related to the Internal Revenue Service, or IRS.