In this edition of “US Expat Taxes Explained,” we focus in on the Foreign Tax Credit. We explain how you can use this on your expatriate tax return.
Using the Foreign Tax Credit on Your Expatriate Return
US taxpayers required to pay foreign income taxes may elect to claim a credit for those taxes on their expatriate tax return. The Foreign Tax Credit is claimed on your expatriate tax return via Form 1116. You can attach this form to Form 1040. The credit cannot be taken against income for which the Foreign Earned Income Exclusion has already been claimed. It also cannot exceed the US tax liability on foreign earned income.
Background and Benefits
Moving abroad can often trigger US expat tax liabilities on your foreign earned income. You could be subject to dual taxation — in your host country and in the USA. In an attempt to ease this dilemma, the IRS allows US taxpayers to exclude up to $92,900 of foreign sourced income. You can also take a credit on their US expatriate tax return for any foreign taxes imposed. Taking advantage of all of these benefits on your expatriate tax return will reduce your US expat taxes liability and save you money.
Limitations
The Foreign Tax Credit claimed on your expatriate tax return cannot exceed the amount of US expat taxes paid on foreign income. To determine the amount of the limitation, you can use the following formula:
Foreign source taxable income (FSTI) should include all income earned in a foreign country. Also, include interest received from foreign banks, dividends received from foreign corporations and rental income from foreign properties. Any deductions directly related to this income claimed on the expatriate tax return can and should be removed before arriving at the final FSTI. Is your income earned both in and out of the US? The income should be allocated based on days worked in the US and days worked in the foreign country.
Taking the Credit
Four criteria must be met to qualify to take the Foreign Tax Credit on your expatriate tax return:
- The tax must be assessed on income.
- You must have a tax liability that has either been paid or incurred.
- The tax must be imposed on you as an individual.
- The tax must have originated legally in a foreign country.
The Foreign Tax Credit can be claimed annually by completing Form 1116 and attaching it to your expatriate tax return. The credit reduces the US tax liability dollar for dollar.
Make sure to report all foreign taxes paid in US dollars. The IRS prefers that each transaction be converted at the foreign exchange rate at the date of each transaction. If transactions are excessive or the exchange rates not readily available, they will accept the annual average foreign exchange rate. If the taxes were imposed but have not yet been paid, you should use the exchange rate on the last day of the year for which the taxes were assessed.
Challenges
There are certain foreign taxes that are not eligible for the Foreign Tax Credit on your US expat taxes. These include taxes paid to certain countries. These are countries that the Secretary of State has designated as supporting international terrorism. These countries include Cuba, Iran and North Korea. Other taxes that cannot be claimed on your expatriate tax return include financial services income or dividends from each 10 percent to 50 percent-owned foreign corporation. You also cannot claim shipping and aircraft income. With dividends, you cannot exclude “domestic international sales corporation” dividends or dividends from foreign sales corporations. Lastly, do not exclude foreign trade income of foreign sales corporations or foreign oil and gas extraction income.
While a credit cannot be taken for these expenses on your expatriate tax return, they can be claimed on the Schedule A as an itemized deduction.
Carrybacks and Carryforwards
What if you are eligible for a foreign tax credit larger than the US income tax liability calculated on your expatriate tax return? The credit can be carried back to the tax year immediately preceding the current. You can also elect to carry it forward for the next ten years. This means that you can use the excess credit to try to obtain a refund from the prior year. You could also choose to offset your future years’ tax liability on your domestic or expatriate tax return.
Alternatives
There are two ways the foreign taxes you paid this year can have a favorable impact on your expatriate tax return. Completing Form 1116 and taking the foreign tax credit on your US expat taxes is typically the most beneficial. The other methodology is electing to take the taxes as an itemized deduction on your Schedule A. The credit is typically more attractive because it offsets your tax liability dollar for dollar. In addition, you can choose to take the credit even if you are not itemizing your deductions. However, taking the foreign taxes as a deduction reduces the amount of income that is taxed and therefore may results in a higher tax liability on your expatriate tax return.
For example…
Assume in 2010 that you and your spouse have an adjusted gross income of $120,000 on your expatriate tax return, which includes $15,000 of consulting income you earned while in London. You paid $3,000 in foreign taxes on the consulting income. Not considering the foreign taxes paid, you claim $12,000 worth of itemized deductions and take $7,300 in personal exemptions. The taxable income on your expatriate tax return before the credit or deduction for foreign taxes paid is $100,700.
If you choose to take the foreign taxes as an itemized deduction, your revised taxable income is $99,700 and the resulting tax liability is $15,988.
If you elect the foreign tax credit instead on your expatriate tax return, your taxable income remains $100,700, but the resulting tax liability of $16,638 is reduced to $13,638 after the credit. You can save $650 on your eexpatriate tax return by choosing to take the credit rather than the deduction.
Using the formula above, we can calculate the amount of foreign source US tax to determine the limitation, if any.
($15,000 Foreign Income / ($120,000 – $12,000) Total Income Before Exemptions)
X
$16,638 US Tax Liability
=
$2,311 Foreign Sourced US Tax
Of the $3,000 potential tax credit, only $2,311 can be taken in the current year. The $689 of disallowed credit can be carried back to the year immediately preceding. The credit can also be carried forward for ten years on your domestic US or expatriate tax return.
The IRS website is also a great resource to understand more about how to apply the foreign tax credit on your expatriate tax return.
We also suggest you read over an article we posted recently with some helpful tips for how you can save money on your expatriate tax return.
Please remember that US expat taxes and the rules that govern them are complex. This explanation is for guidance and clarification only. You should always consult with your US expat tax preparer regarding the specifics of your particular expatriate tax return.





Hi,
How does it work if I am a US citizen, currently working and living in Canada looking to buy house in Canada? Can it potentially be a tax issue for expatriate credits?
Thanks.
Hi Faye,
Thanks for getting in touch with us.
This property should not be an issue for your US expat taxes unless it is a rental property. You can actually deduct the mortgage interest for the house on your Schedule A. If it is a primary residence, you are going to be able to exclude $250,000 if single and $500,000 if married on any gain you make on this property.
If you have any other questions about your US expat taxes, please don’t hesitate to ask.
Sincerely,
The Greenback Team
Can the FTC be used to offset US based income not related to foreign income as well?
For instance, if I have US stock securities based with a US brokerage that I sell and trigger capital gains (or qualified dividends from those stocks while holding them), can I use my FTC to offset these taxes even though they were not foreign sourced?
I will have excess credit from my foreign tax liability and wondered if I could use it against those taxes if I sell some stocks.
Thanks
Andrew
Hi Andrew,
Thank you for your comment. Unfortunately, the Foreign Tax Credit is only in place to reduce taxation on foreign earned income and cannot be applied to taxes that are being paid on US-sourced income. All of the expat deductions and credits can only be applied to income that is earned outside of the United States. If you have any other questions about your US expat taxes, please do not hesitate to contact us.
Sincerely,
The Greenback Team
Hi,
Are FTC carryforwards eleigible for dividend income derived from a foreign oil company (ie..Bp)? Are FTC carryforwards restricted only to earned foreign income (wages)? I have been advised the only way to exercise the FTC carryforwards is to be foreign employed.
Thanks in advance. John
John Booth
Hi John,
Thank you for contacting Greenback Expat Tax Services regarding your Foreign Tax Credit question. You will be able to carry forward these FTC’s and use them against foreign dividends if they are in the right “basket”. If it is a passive Foreign Tax Credit, they can offset foreign dividends. However, if it is a general limitation, you will not be able to carry these forward for use on the foreign dividends.
Should you have any other questions about your US tax abroad, contact our expat CPA team.
Sincerely,
The Greenback Team
Hello, If a US expat residence in London for many years who is signed up to UK social security deductions (totalisation) and is self-employed. 1) Does he/she have to pay self-employment tax to US? If the amount is kess than the foreign income decuction? 2) What if the only income,earnings etc they have which is while living full time in UK is from gambling winnings in the UK which is tax exempt in the UK, would they have any US tax liability? If yes are they allowed any deductions,housing etc? 3) Furthermore what if the gambling profits were in someone elses (UK citizen) gambling account and then a portion or all of those are paid to the US citizen in UK?
Many thanks in advance,
Loudon
Many thanks in advance.
Loudon
Thanks in advance
Hi Loudon,
Thank you for contacting Greenback Expat Tax Services. You are going to need to pay self-employment tax if you do not pay into the social insurance system of the UK. Doing so will relieve you of any US Social Security obligations. If you have not paid into the UK social insurance program, you must pay into US social security. This is calculated before the Foreign Earned Income Exclusion is applied to your income. Gambling income cannot be excluded because the IRS does not consider it to be earned. For income to be excluded on the Foreign Earned Income Exclusion, it must be foreign earned income.
If you have more questions about your tax situation, please feel free to contact us at info@greenbacktaxservices.com.
Sincerely,
The Greenback Team
I have a question about carrying forward the credit.
Assume I am a US citizen and I live abroad for two years, Jan 1 2011 – Dec 31 2012. In each year the income taxes I paid to a foreign government were 20,000 above my US tax burden, and I take the foreign earned income credit. Each year I can carry forward that 20,000 credit? If I move back to the US in 2013 and 100% of my income that year is domestic, can I reduce my 2013 US tax burned by 40,000 thanks to the carry forward, or would that carry forward only apply to 2013 foreign income, and therefore I’d pay US taxes as normal?
Thanks
Hi G,
Thank you for your comment. You would likely pay US taxes as normal. The amount of foreign tax credit for which you are eligible will be reduced by the amount of income that was excluded under the foreign earned income exclusion. If you have any other questions, please feel free to contact us at info@greenbacktaxservices.com.
Sincerely,
The Greenback Team
Hi, regarding the taxes that qualify for the foreign income tax credit: I live in Spain and rent property here. We are requiered to pay 18% income tax on our income from this property every 3 months. In addition, I work as a teacher and have income tax withheld from my wages. All these taxes are imposed on me and paid throughout the year. The following calender year, we file our Spanish tax return and we sometimes get a refund for part of our Spanish taxes withheld. Does this mean I cant claim those taxes as a credit on my US tax return. The taxes may be refunded in part, or may not be at all, the following year, depending on our gross income. Do these taxes qualify for the foreign income tax credit?
Hi Brenda,
Thank you for your comment. You are going to eligible to apply any taxes paid and not refunded on your US taxes. You can take the tax credit for total taxes paid, but if you receive a refund, you cannot include them with the Foreign Tax Credit – only the amount paid and not refunded. If you have any other questions about your taxes, feel free to contact us.
Sincerely,
The Greenback Team
You mean taxes refunded to me by the US or Spain? Spain may refund me some of those taxes withheld. So are you saying that that amount cant be applied to the foreign tax credit? Also, I won´t know if all or part of those taxes will be returned to me until I do the Spanish tax return later this year. In which case, how do I handle that? Do I claim the credit and then amend my US tax return when the final numbers are in on the Spanish side, which won´t be until late this year.
Hi Brenda,
You are correct – you are not going to be able to prepare your US taxes until you have prepared your Spanish taxes. What you can do is file for an extension until October 15th so that you have time to complete your Spanish returns and know exactly what tax liability you had in Spain. You can apply for an extension using Form 4868. Should you prepare your taxes with our firm, we will take care of this for you.
Please let us know if you have more questions.
Sincerely,
The Greenback Team
So you mean I can´t claim the foreign taxes paid to Spain if they may be refunded to me by Spain? The problem is I won´t know if Spain will refund them to me until late this year. How do I handle this then. Do I claim the taxes and then possibly amend my US tax return in the future should Spain decide to refund me? Also, although I paid almost $3,000 in Spanish taxes, the Foreign tax credit only gives me a credit of $70 because my US tax burden is low I guess.
Hi Brenda,
If you have excluded Spanish income from your US taxes and have no US income, then your tax burden in the US would be low or eliminated. This would be why your Foreign Tax Credit is being calculated so low. Either way, you need to wait until your Spanish return is complete to accurately file what taxes you have paid (and have not been refunded) to the Spanish government.
Feel free to contact us if you have more questions about your US expat taxes.
Sincerely,
The Greenback Team
okay, I understand. But I have one final question. My total gross income this year from wages and rentals was around 40K. All of it was from Spain where we reside. I chose not to exclude my foreign wages. My tax liability was around $800 in the US. When I figure the foreign tax credit it only gives me a credit of $500. Why doesnt it zero out my tax liability in the US if all my income was foreign sourced and I paid taxes on all of it. I feel like I am being dually taxed on that income. I chose not to exclude my wages because having some tax liability makes it possible to recapture the additional child credit, giving me a bigger refund. (We have 3 kids)
Hi Brenda,
From what you have said, your choice not to exclude your income is causing you to have a tax liability. If you were to exclude this income, you would not have a tax liability at all in the United States. Unfortunately, the tax rate on your specific type of income must be higher than what you pay in Spain, meaning that you will have a $300 tax liability after the Foreign Tax Credit is applied.
Should you have any other questions or need assistance with your preparations, feel free to contact us at info@greenbacktaxservices.com.
Sincerely,
The Greenback Team
Hi,
As an US citizen, for all of 2012 I lived outside USA and worked for foreign employer, who deducted taxes from monthly paycheck and paid to host country, which form should I file 1116 or 2555?
Thanks,
SK
Hi SK,
Thank you for your comment. You indicated that you have foreign income and that you are unsure if you should take the Foreign Income Exclusion or Foreign Tax Credit. If you have qualified for the Physical Presence Test (i.e. been outside the country all year), you are eligible to take either. You can either exclude up to $92,900 of this income for US taxation, or deduct the taxes paid to your host country from any US tax liability you would have on these earnings. Either way will greatly reduce or eliminate your US tax burden.
If you have any questions about these deductions and credits, or if you need assistance preparing your US expat tax return, feel free to contact us at info@greenbacktaxservices.com.
Sincerely,
The Greenback Team
Hi – you mentioned taking the Foreign Income Exclusion or the Foreign Tax Credit, but is it possible to do both (assuming of course that I qualify for the exclusion)?
Say if my foreign income was 192,900, of which I paid $60,000 in foreign taxes. Can I exclude $92,900 from my income, and then claim the FTC based on $100,000 of non-excluded income, and prorated tax (about 52% of $60,000) on 1116?
Hi Lewis,
From what you have told me, it sounds like you would be able to simply take the Foreign Tax Credit to avoid any US taxation. If you live in a higher-tax region, such as Europe, you are going to pay more in taxes to your host country than you would to the United States, anyways. This would then eliminate your tax burden.
To answer your question, you are able to take both the exclusion and the credit on your tax return, but it sounds like Form 1116 would be all that you would need. If you have more questions about your US taxes or need tax preparation assistance, feel free to contact us at info@greenbacktaxservices.com.
Sincerely,
The Greenback Team
I worked in Canada for a Canadian firm for salaried wages 4 months in 2011 while maintaining my US residence. I earned $12,305 in Canada and was taxed $1,442 by Canada. The remainder of my work year in the USA only grossed under $16,000 (ya, rough year). Shouldn’t the F1116 allow me to deduct those Canadian earnings dollar for dollar (taking the credit only) for my US tax liability? Or am I misunderstanding the form?
Hi Steve,
As you may see above, you need to pro-rate your foreign tax credit for your foreign income against your income inside the United States. You will take your foreign source taxable income over your total taxable income. Then you can multiply that by your total US tax burden. That is the foreign sourced tax that you can take against your US tax burden.
If you have any other questions about your US expat taxes or need assistance with your preparations, please feel free to contact us.
Sincerely,
The Greenback Team
Thanks for your time/reply. Got it figured out!