Self-employment Tax Payment Deadlines in the USA

Self-employment in the USA can be a difficult task. Self-employment Tax Payment Deadlines in the USA is one of the key aspects that you must adhere to. Freelancers and small business owners are responsible for their tax payments, unlike traditional employees who get taxes deducted from their pay. If you miss a deadline or fail to pay your taxes, it can lead to costly interest and penalties.

In the USA, Self-employment Tax usually includes Social Security and Medicare tax, which freelancers are required to pay on top of their regular income taxes. The IRS mandates that self-employed people make estimated quarterly tax payments to avoid unpleasant surprises when tax season arrives. The IRS requires that these payments be made on certain dates during the year. Missing any one of them could lead to an unnecessary audit or fine. These are the deadlines for payment:

First Quarter: 15th April for the period January 1 to March 31
Second Quarter: 15th June for April 1 to May 31
Third Quarter: 15th September for the period June 1 to August 31
– 4th Quarter: 15th January of the year following for September 1-December 31

Payments made the following business day will meet the deadline if the date of the due payment falls on a Sunday, Saturday or legal holiday. To make an estimated tax payment, you can either file it online or via phone. You can also use the Electronic Federal Tax Payment System to pay online or over the phone.

Self Employment Tax Deadlines in USA

It’s not as easy to pay taxes as for employees. Instead of taxes being automatically deducted from your pay, you will need to calculate and file your taxes at various times throughout the year.

The IRS mandates that self-employed people make estimated quarterly tax payments for Income Tax and Self-employment tax. (Social Security, Medicare and Medicare). You could be charged interest and penalties if you fail to meet these deadlines.

This guide will explain the deadlines for self-employment taxes and tips on how to calculate tax, pay when due, and avoid penalties.

1. What is Self-Employment tax?

Self Employment Tax (SE tax),, is a tax which covers Social Security contributions and Medicare contributions .

Rate of self-employment tax: 15%

  • Social Security
  • 2.9% Medicare

Ex: For example, if your self-employment net income is $50,000 your tax on self-employment would be approximately 7,650.

Learn about the IRS’s self-employment tax .

2. Self-employment Tax: Who is responsible for paying it?

If you are a self-employed person, you must pay tax.

Review the IRS Guidelines for Self-employed Taxpayers.

3. Dates for Self-Employed Tax Payment

Self-employed people must make quarterly estimated tax payments. This is different from traditional employees, who are required to pay their taxes via withholdings on paychecks.

Estimated quarterly tax deadlines:
1 Covers Jan 1 – Mar 31
2 June 15 – Covers April 1 – May 31
3 15 September Covers 1 June – 31 August
1 September 1 to December 31

Tip : The deadline is moved to the next working day if the date of due falls on a weekend or holiday.

View the IRS Estimated Tax Payment Calendar.

4. Self-Employment Tax Calculation

Follow these steps to calculate your self employment tax:

Step 1: Determine Your Net Income

The total self-employment earnings less expenses for business = net earnings

For example, if you earn $60,000 and have $10,000 of business expenses then your taxable income will be $50,000.

Multiply the self-employment tax rate

Earnings x 15% = Self-employment tax

Example $50,000 * 15.3% = 7,650

Step 3: Estimated taxes each quarter

Calculate your tax payment by multiplying your tax bill total by four.

Example: $7,650 / 4 = $1,912.50 per quarter

Use IRS’s self-employment tax calculation .

5. You can pay your self-employment taxes by following these steps

There are several options for paying your estimated quarterly tax:

Pay the IRS Online.

6. What happens if you miss a payment deadline?

The IRS can charge you if you fail to meet a deadline for filing your quarterly taxes.
Penalties for late payment 0.5% per month of the unpaid tax.
Charges for interest Based on federal short term rate

For example: You may owe an additional $45 to $100 in interest and penalties if you miss your deadline by three months.

Last Thoughts: Self-Employment taxes are a serious issue.

Self-employment has many benefits, but it is important to manage taxes in order to avoid IRS penalties.

Want more tax advice? For expert tax advice, visit US Tax Laws.

FAQs (Frequently Asked Question)

1. What will happen if I do not pay my estimated quarterly taxes?

If you pay late, the IRS can charge interest and penalties.

2. Can I pay my self-employment tax once a quarter instead of three times a year?

The IRS does not require freelancers pay in quarterly installments. If you pay less than you should, however, you will owe any remaining amount at tax season.

3. What is the estimated tax amount?

Use the IRS 1040-ES to estimate 25-30% or your income from self-employment.

4. What happens if I pay more than my tax estimate?

When you submit your tax return, you’ll get a refund.

5. What if I don’t have an accountant?

A tax expert can maximize your deductions while ensuring compliance.

Don’t let tax deadlines stress you out! Stay ahead by planning your payments, tracking expenses, and filing on time. Need more help on Self-employment Tax Payment Deadlines in USA ? Visit Tax Laws in USA for expert tax advice! 🚀

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Ch Muhammad Shahid Bhalli

I am a more than 9-year experienced professional lawyer focused on U.S. tax laws, income tax, sales tax, and corporate law. I simplify complex legal topics to help individuals and businesses stay informed, compliant, and empowered. My mission is to share practical, trustworthy legal insights in plain English.