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).

Listed Property: Definition, Examples, and Tax Implications
Silas Bamigbola

Form 2106: Employee Business Expenses - Eligibility, Deductions, and Changes
Silas Bamigbola

What Is Tax Evasion? Methods & Penalties Explained
Camilla Smoot

Guideline Premium and Corridor Test (GPT): Meaning, Implementation, and Importance
Dan Agbo

Understanding Voluntary Compliance in U.S. Income Tax: Principles, Expectations, and Enforcement
Alessandra Nicole

Section 1041: Tax-Free Spousal Transfers Explained
Silas Bamigbola

SEPP: A Deep Dive into Substantially Equal Periodic Payments
SuperMoney Team

183-Day Rule: Definition, How It Works, And Calculation
Dan Agbo

Section 1031: Definition, Rules, And FAQs
Dan Agbo

Passive Loss Explained: Utilization, Types, and Considerations
Alessandra Nicole
Learn About Internal Revenue Service (IRS)

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

CP267 Notice: What It Means and How to Resolve It
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

IRS Letter 4000: Your Last Chance to Avoid Enforced Collection
Silas Bamigbola

IRS Letter 484C: Understanding Your Options for Tax Relief
Silas Bamigbola

IRS Letter 556B: What It Means for Your Taxes
Silas Bamigbola