Internal Revenue Service (IRS)
The Internal Revenue Service (IRS) is the agency of the United States Department of the Treasury that is responsible for the collection of taxes and the enforcement of federal tax laws. The IRS administers and enforces the Internal Revenue Code, which is the primary body of federal tax laws in the United States. Continue Reading Below
Encyclopedia Articles
Discover the definition of financial terms related to internal revenue service (irs).

What Is a W-4? How to Fill Out Your Employee Withholding Certificate
Andrew Latham

What is Form 2439? Explained: Reporting Undistributed Long-Term Capital Gains, Tax Implications, and Examples
Alessandra Nicole

Innocent-Spouse Relief: Definition, How It Works and Real-Life Stories
SuperMoney Team

Your Complete W-9 Form Handbook: Filing Requirements and Tips
Silas Bamigbola

Section 1035 Exchange Explained: How It Works, Types, and Examples
SuperMoney Team

Amended Returns: Definition and When To File
SuperMoney Team

Section 1250 Property
SuperMoney Team

Section 1231 Property: Meaning, Types and Tax Implications
SuperMoney Team

Modified Endowment Contract: Definition, How It Works, Pros and Cons
SuperMoney Team

Tax Withholding Explained: How It Works, Types, and Examples
SuperMoney Team
Learn About Internal Revenue Service (IRS)

CP501 Notice: What It Means and How to Handle It
SuperMoney Team

CP267 Notice: What It Means and How to Resolve It
SuperMoney Team

IRS Letter 916C: Why Your Claim Was Rejected and What to Do
Silas Bamigbola

IRS Letter 2644C: What It Means and Whether to Respond
SuperMoney Team

LT11B Notice: Avoid Asset Seizure With These Steps
Silas Bamigbola

Letter 3171: What It Means When the IRS Files a Lien
SuperMoney Team

IRS CP53 Notice: What It Means and What to Do Next
Silas Bamigbola

Tax Relief Extended: How the IRS is Supporting Californians Post Natural Disasters
SuperMoney Team

CP62 Notice: What It Means for Your Refund or Payment
Silas Bamigbola

CP53A Notice: What is it and How Should You Respond?
Silas Bamigbola

CP504 Notice: What It Means and How to Take Action
SuperMoney Team

IRS Letter 2975C: What It Means and What to Do
SuperMoney Team

Letter 3219B: How to Respond to an IRS Notice of Deficiency
SuperMoney Team

Letter 5631: What It Is and How to Respond
SuperMoney Team

Letter 2057C: What It Means and What to do Next
SuperMoney Team

IRS Letter 3573A: What Is It and How Should You Respond?
Silas Bamigbola