IRS Publication 4990 – IRS Forms, Instructions, Pubs 2026 – In today’s digital age, paying federal taxes efficiently is crucial for both businesses and individuals. IRS Publication 4990, titled “Payment Instruction Booklet For Business & Individual Taxpayers,” serves as a comprehensive quick reference guide for using the Electronic Federal Tax Payment System (EFTPS). Revised in October 2024, this document outlines step-by-step instructions for making electronic tax payments, ensuring timeliness and compliance. Whether you’re a business owner handling payroll taxes or an individual managing estimated payments, understanding EFTPS can help avoid penalties and streamline your tax obligations.
This article breaks down the key elements of IRS Publication 4990, including enrollment, payment methods, tax form codes, and more. We’ll cover everything you need to know to use EFTPS effectively, based on the latest official IRS guidance.
What is EFTPS and Why Use It?
The Electronic Federal Tax Payment System (EFTPS) is the IRS’s secure platform for electronic federal tax payments. It’s mandatory for businesses with certain deposit requirements and highly recommended for individuals to ensure payments are processed on time. Key benefits include:
- Timely Processing: Schedule payments up to 365 days in advance, but they must be set by 8 p.m. ET the day before the due date to count as timely.
- 24/7 Accessibility: Make payments online or by phone anytime.
- Record Keeping: Receive acknowledgment numbers for every transaction, plus access to up to 16 months of payment history.
- Security: Use a personal identification number (PIN) and password for protection.
If you’re not enrolled, head to EFTPS.gov and select “Enrollment.” Businesses and individuals alike can sign up using their Employer Identification Number (EIN) or Social Security Number (SSN). For more details, check the FAQ section on the EFTPS website.
How to Make Tax Payments Online Using EFTPS
Making payments through the EFTPS website is straightforward and user-friendly. Here’s a step-by-step guide from IRS Publication 4990:
- Log In: Visit EFTPS.gov, click “Payments,” then “Need a Password.” Enter your EIN (for businesses) or SSN (for individuals), your four-digit PIN (mailed upon enrollment), and either your banking info from enrollment or the last eight digits of your enrollment number.
- Handle Missing Info: If you’ve lost your PIN or enrollment number, call EFTPS Customer Service at 1-800-555-4477.
- Select Payment Details: Choose the tax form, payment type, tax period, amount, and any subcategories (if applicable).
- Schedule and Confirm: Pick the payment receipt date and follow the prompts. You’ll receive an EFT Acknowledgment Number as your receipt.
Payment worksheets are provided in the publication (on page 12) to help organize your details before logging in. This method is ideal for those who prefer a visual interface and detailed records.
Making Tax Payments by Phone with EFTPS
For those without internet access or who prefer voice-guided assistance, EFTPS offers a toll-free phone option available 24/7. Follow these steps:
- Prepare Information: Have your EIN/SSN, PIN, and tax form number ready.
- Call the Line: Dial 1-800-555-3453 (English) or 1-800-466-4829 (Spanish).
- Follow Prompts: Select the tax form, payment type, tax period, amount, and subcategories. If issues arise, you’ll be transferred to a live operator.
- Record Confirmation: Note the EFT Acknowledgment Number provided at the end.
To practice without making a real payment, call the Phone Tutorial System at 1-800-572-8683. The practice confirmation number is always 999-99999.
Canceling or Changing EFTPS Payments
Mistakes happen, and IRS Publication 4990 explains how to correct them. To cancel a payment:
- Online: Log in, go to “Payments,” select “Cancel a Payment,” and provide the required details including the last eight digits of the EFT Acknowledgment Number.
- By Phone: Call 1-800-555-3453 and follow the prompts.
Cancellations must be made by 11:59 p.m. ET at least two business days before the scheduled date. You’ll receive a Cancellation EFT Acknowledgment Number.
For changing financial institution information:
- Online: Under “My Profile,” select “Edit Financial Institution Information,” enter new details, and create a new PIN/password.
- By Phone: Call 1-800-555-3453 to update.
After changes, cancel and reschedule any pending payments to use the new account.
Key Tax Form Numbers and Codes for Businesses
IRS Publication 4990 includes a detailed list of tax form codes for businesses, essential for accurate EFTPS payments. This is not exhaustive—contact the IRS at 1-800-829-4933 for unlisted forms. Common examples include:
| Tax Form | Description | EFTPS Codes | Due Date Info |
|---|---|---|---|
| Form 941 | Employer’s Quarterly Federal Tax Return | 94105, 94101, 94107, 94104 | Quarterly; subcategories for Social Security (1), Medicare (2), Withholding (3) |
| Form 720 | Quarterly Federal Excise Tax Return | 72005, 72001, 72007 | Quarterly; extensive subcategories (e.g., 13 for liquid fuel in aircraft) |
| Form 1120 | U.S. Corporation Income Tax Return | 11202, 11201, 11207 | Annual; fiscal year matching required |
| Form 2290 | Heavy Highway Vehicle Use Tax Return | 22901, 22907 | Annual/July 31 |
Subcategories are required for forms like 941 and 720 to break down payments (e.g., Social Security, Medicare). Extensions and installment agreements often use codes ending in “7” or “3.”
Tax Form Numbers for Individuals
Individuals will find a tailored list in the publication. Contact the IRS at 1-800-829-1040 for questions. Highlights include:
- Form 1040 Series: Codes like 10405 for estimated payments, 10401 for balance due.
- Form 709: United States Gift Tax Return (07091, 07097).
- Form 5329: Additional Taxes on Qualified Plans (53291, 53297).
Note that Form CT-2 cannot be paid via phone. Installment agreements are supported.
Using Payment Worksheets and Contact Information
To avoid errors, use the provided worksheets for businesses and individuals. These include fields for EIN/SSN, PIN, tax form, amounts, and more. Enter amounts without decimals (e.g., $100.50 as 10050).
For support, key EFTPS phone numbers (available 24/7) are:
- Customer Service: 1-800-555-4477 (English), 1-800-244-4829 (Spanish).
- Payments by Phone: 1-800-555-3453 (English), 1-800-466-4829 (Spanish).
- Tutorial: 1-800-572-8683.
Conclusion: Stay Compliant with EFTPS
IRS Publication 4990 is an invaluable resource for mastering electronic tax payments through EFTPS. By following these instructions, you can ensure your federal tax payments are secure, timely, and accurate, helping you avoid late fees and IRS penalties. Always refer to the official IRS website for the most up-to-date information, and consider consulting a tax professional for personalized advice.
For the full document, download IRS Publication 4990 directly from the IRS website. If you have questions about specific tax forms or payments, reach out to the IRS helplines provided.