Immigrants Finances

Understanding Your Tax Responsibilities on OPT, OPTX, and H-1B Visas

Navigate the complex world of tax obligations for international students with our comprehensive guide.
Siam Hossain
7 min

Introduction

If you are an international student on an OPT, OPTX, or H-1B visa, you might know how difficult it is to understand tax obligations.

However, it is equally important that you understand it correctly. While mistakes are understandable, the consequences of an improper filing can be severe. Legal trouble, financial penalties and wasted time are all potential risks.

So to save you from potential problems, we bring you a guide about taxes for international students, where we discuss the tax obligations of individuals under the OPT, OPTX, and H-1B visas.

Taxes for OPT and OPTX Students

If you’re a student on your OPT or STEM OPT here is all you need to know about the taxes.

Residency Status of OPT Students

Knowing your U.S. residency is important when it comes to taxes for OPT students. As an OPT student on an F-1 visa, you are likely to be classified as a non-resident or resident alien for tax purposes. This is determined by the number of years you have lived in the United States.

Non-resident alien (usually less than 5 years in the U.S. on an F-1 visa):

You will generally pay a flat rate of 30% tax on certain types of income, such as grants above certain thresholds. In some states, you may be exempt from federal taxes.

Resident Alien (usually more than 5 years in the U.S. on an F-1 visa):

You will begin tax completion in accordance with U.S. citizens, which means your tax rate depends on your income. You will likely pay state taxes, depending on your location.

If you do not know your resident status, you can take a Substantial Presence Test. This test takes into account the number of days you have been physically present in the United States and determines whether you are considered a resident for tax purposes.

Federal and State Tax Rates for OPT Students

F-1 students, like everyone else, pay federal income taxes based on a graduated system. This means the tax rate you pay depends on your total taxable income.  Federal tax rates range from 10% to 37%.  

However, it's important to note that there are also state income taxes which can vary depending on where you live.

  • Nine states do not have income taxes: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming.

Do OPT Students Need to Pay FICA Taxes?

FICA (Federal Insurance Contributions Act) taxes are payroll taxes that fund Social Security and Medicare in the US. As the name suggests, the FICA tax is a contribution, typically deducted from your paycheck to help fund these important social safety net programs.

So the question is, does an OPT student require paying the FICA tax? During the first 5 years of your presence in the United States, OPT students are exempt from FICA taxes.

This is because OPT is a temporary work authorization program, and students on OPT are not considered eligible for Social Security or Medicare benefits.

However, once an OPT student is considered as a residential alien, which typically involves meeting the substantial presence test, you're generally subject to FICA taxes on your employment income, including income earned during OPT.

How to File Taxes as an OPT Student in the U.S.?

In order to understand your OPT taxes the first step you need to take is: identifying the correct tax forms you need to file. This depends on your residency status for tax purposes.

Here's a quick breakdown of the key forms based on residency:

Nonresident Alien (Typically less than 5 years in the US on F-1 visa):

  • Form 8843 (Description: Treaty-Based Return Position Election): As a student on F-1 Visa, you need to fill up form 8843. This form allows you to claim tax treaty benefits with your home country, potentially reducing your tax burden.
  • Form 1040NR (Description: U.S. Nonresident Alien Income Tax Return): If you're a non-resident OPT student with an income, you need to fill up the 1040NR form as well. It will detail your income, deductions, and any tax owed.

Resident Alien (typically more than 5 years in the US on F-1 visa, or if you meet the Substantial Presence Test):

  • Form 1040 (Description: U.S. Individual Income Tax Return): This is the standard tax return form used by most US residents. As a resident alien OPT student, you'll use this form to report your worldwide income and calculate your tax liability.

With a clear understanding of the forms you need, the next step is filing. There are two main options to consider:

  • Seek professional help:  For those who feel unsure or have a complex situation, consulting a tax professional is a secure choice. They can handle the entire process, ensuring accuracy and maximizing potential benefits.
  • File it yourself: If you're comfortable with forms and instructions, filing your own taxes can be a cost-effective option. However, it requires careful completion of your forms and mailing to the IRS and state Department of Revenue addresses. These addresses depend on your location and whether you owe any taxes.

No matter which path you choose, make sure to keep copies of all your tax documents for your records. This is all about taxes for OPT students.

Taxes for H-1B Visa Professionals

If you’re under an H-1B visa, here is all you need to know about H-1B taxes.

Taxation Categories for H-1B Visa Holders

As an H-1B visa holder, your tax obligations depend on your residency status for tax purposes. There are two main categories of taxes for H-1B visa holders:

  • Non-Resident Alien (NRA): Typically applies if you've been in the U.S. for less than 5 years on an H-1B visa. NRAs are only taxed on income earned within the US, such as your H-1B salary.
  • Resident Alien (RA): This category typically applies if you've been in the U.S. for more than 5 years on an H-1B visa, or if you meet the Substantial Presence Test (SPT). RAs are taxed on their worldwide income, including income earned abroad.

How Much Tax Do I Have to Pay When on an H-1B Visa?

An H-1B visa holder is required to pay the following tax.

  • Federal Income Tax: You'll pay federal income taxes based on a graduated system. This means the tax rate you pay increases as your income rises. Federal tax rates range from 10% to 37% (as of 2024). You can find the exact brackets on the IRS website. Generally, H-1B workers fall within the 25% to 28% tax bracket.
  • State Income Tax: In addition to federal taxes, most states have their own income taxes. These vary significantly by state, with some states having no income tax at all. Research your state's tax laws to understand your state's tax obligations.


This change in status to H-1B usually takes effect on October 1st annually, at which point employers are required to begin deducting FICA taxes starting from the date the H-1B status is activated.  

How to File Taxes on an H-1B Visa?

The tax forms you need as an H-1B worker depend on your residency status for tax purposes. Here's a quick guide:

  • Non-Resident Alien (NRA): This typically applies if you've been in the US for less than 5 years on an H-1B visa. NRAs generally file either Form 1040NR (U.S. Nonresident Alien Income Tax Return) or the simpler 1040NR-EZ.
  • Resident Alien (RA): This category applies if you've been in the US for more than 5 years on an H-1B visa, or if you meet the Substantial Presence Test (SPT). RAs file Form 1040 (U.S. Individual Income Tax Return), similar to US citizens.

Steps on Filing Your Tax as an H-1B Visa Holder

Let's understand the steps of filing your H-1B visa taxes.

Step 1: Determine Your Residency Status

The first step is figuring out your tax residency status. This is crucial because it determines which tax forms you need to file and how you're taxed. Here's a quick explanation:

  • Non-Resident Alien (NRA): Typically applies if you've been in the US for less than 5 years on an H-1B visa. NRAs pay taxes only on income earned within the US, such as your H-1B salary.
  • Resident Alien (RA): Applies if you've been in the US for more than 5 years on an H-1B visa, or if you meet the Substantial Presence Test (SPT). RAs pay taxes on their worldwide income, including income earned abroad.

Step 2: Gather Your Tax Documents

Once you know your residency status, collect all the necessary documents for filing. These typically include:

  • Social Security Card (if you have one)
  • W-2 forms from all employers
  • 1099 forms for interest income, dividends, etc.
  • Investment income statements (if applicable)
  • Proof of foreign income (for Resident Aliens)

Step 3: Choose the Right Tax Form

The form you need depends on your residency status:

  • NRAs: Generally file Form 1040NR (U.S. Nonresident Alien Income Tax Return) or the simpler 1040NR-EZ.
  • RAs: File Form 1040 (U.S. Individual Income Tax Return), similar to US citizens.

Step 4: Explore Deductions and Credits (if applicable)

  • Resident Aliens: May be eligible for certain deductions and credits to reduce their tax liability.
  • Non-Resident Aliens: Have limited options for deductions and credits.

The IRS website provides details on available deductions and credits.

Step 5: Consider Treaty Benefits (if applicable)

If your home country has a tax treaty with the U.S., you may be eligible for reduced tax rates or exemptions. Use Form 8833 to claim these benefits.

Step 6: File Your Tax Return

You have options for filing your return:

  • Self-filing: The IRS website offers free filing options and resources. However, this can be complex for H-1B holders.
  • Tax Preparation Services: Consider using services specializing in nonresident tax issues for guidance and assistance.

Additional Considerations:

  • Marital Status and Dependents: Your marital status and dependents' residency status can affect your filing. Consult the IRS website or a tax professional for details.
  • Filing Deadline: The deadline to file your tax return is typically April 15th of each year. However, extensions may be available.

How to Reduce Taxes on an H-1B Visa?

H-1B visa holders have options to potentially lower their tax bill. Some strategies include keeping good records (W-2 forms), making investments like retirement plans, and claiming deductions for moving expenses or medical costs.

Resident aliens may be eligible for additional deductions similar to U.S. citizens.

For non-resident aliens, tax treaty benefits can further reduce tax burdens. If your home country has a tax treaty with the U.S., you may be eligible for reduced tax rates or exemptions on specific types of income.

Exploring these treaty benefits can be complex, so consulting a tax professional specializing in non-resident tax issues is highly recommended, especially for complex situations.

Conclusion

So these are some basics you need to know about taxes for international students. Understanding and fulfilling your tax obligations as an international student is essential.

While the process may seem complex, this guide provides a roadmap to navigate the system effectively. Remember, the key to a smooth tax filing experience is determining your residency status and gathering the necessary documents.

Consulting a tax professional can be a valuable asset, especially for those with complex situations or seeking to maximize potential benefits. Don't hesitate to utilize the resources provided, such as the IRS website and professional tax services, to ensure accurate and timely tax filing.

By following these steps, you can approach tax season with confidence and peace of mind.

FAQs

Do OPT students get a tax refund?

It depends on a few factors but usually yes. Tax treaty benefits with your home country, income level, and the amount of taxes withheld can all influence whether you get a refund.

Does my scholarship count as taxable income?

Not all scholarship money is taxable. Generally, funds used for tuition and mandatory fees are exempt. However, the portion covering living expenses might be taxable. Check with your school's financial aid office for specifics.

What is the difference between paying taxes when working on OPT and working on H-1B?

The biggest difference is FICA (Social Security and Medicare) taxes. OPT students are generally exempt for the first five years, while H-1B holders typically pay FICA unless a specific treaty exemption applies.

Tax treaties can also offer lower tax rates for specific income types for both OPT and H-1B holders.

Are OPT students eligible for deductions and credits?

Yes, depending on your situation. Standard deductions typically apply, and there might be opportunities to claim deductions for student loan interest or moving expenses. Research your options to maximize your tax benefit!

Are OPTX students required to pay FICA taxes for Social Security and Medicare?

No, similar to regular OPT, OPTX students (extension for STEM fields) are generally exempt from FICA taxes during their initial five years in the US.

Can I file H-1B taxes jointly with my spouse?

Yes, you can file taxes jointly with your spouse as an H-1B visa holder, potentially lowering your overall tax liability. Consider consulting a tax professional to see if this is the best option for you.

Can I file my H-1B taxes online?

Yes, the IRS offers various options for filing taxes for H-1B electronically, including free options.

How do I report foreign income on my H-1B taxes?

If you have income earned abroad, you might need to report it on your H-1B tax return, even as a resident alien. Consult a tax professional or the IRS website for specific guidance.

What happens if I miss the deadline to file my taxes?

Missing the tax deadline can lead to penalties and interest charges. However, the IRS offers extensions if you have a valid reason. Check the IRS website for details and options to avoid penalties.

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