Foreign Tax Credit (FTC) vs Foreign Earned Income Exclusion: Which Is Better?
The Foreign Tax Credit (Form 1116) and the Foreign Earned Income Exclusion (Form 2555) are the two primary tools for US expats to avoid double taxation. They work differently, have different eligibility criteria, and, critically, choosing between them (or combining them) incorrectly can cost thousands of dollars. This guide explains both, shows you when each is optimal, and outlines the irreversible consequences of making the wrong election.
How the Foreign Tax Credit works
The FTC provides a dollar-for-dollar credit against your US tax liability for income taxes paid to a foreign government. If you earned $80,000 abroad and paid $20,000 in local income taxes, the FTC could reduce your US tax by $20,000. The credit is limited to the amount of US tax that would apply to that foreign income, you can't use it to create a refund, but unused credits carry forward for 10 years. Form 1116 is complex, with separate 'baskets' for different types of income (general income, passive income, etc.).
Key differences: FEIE vs FTC
FEIE excludes up to $126,500 (2024) of foreign earned income from US taxable income entirely, that income doesn't even appear on your US return. FTC doesn't reduce your taxable income; instead, it offsets the US tax you would otherwise owe. The practical difference: FEIE is advantageous in zero/low-tax jurisdictions (UAE, Cayman Islands, Singapore for mid-range earners) where you aren't paying much local tax to credit. FTC is advantageous in high-tax countries (UK, Germany, France, Denmark) where you're paying more local tax than you owe the US, the credit eliminates your US liability.
Using FEIE and FTC together
You can use both FEIE and FTC in the same year, but with important restrictions. You cannot claim FTC on income you've already excluded via FEIE, they can't cover the same dollars. However, if your income exceeds the FEIE limit ($126,500), you can exclude the first $126,500 via FEIE and claim FTC on the excess. You can also use FTC on passive income (interest, dividends) that FEIE cannot cover. This combination strategy is common for higher-income expats.
The 5-year FEIE revocation bar
One of the most consequential rules: once you revoke an FEIE election (i.e. stop claiming it), you are barred from re-electing FEIE for the next 5 tax years without IRS permission. This matters enormously if you move between high-tax and low-tax countries. Getting locked out of FEIE for 5 years in a low-tax country because you switched to FTC in a high-tax country can be very costly. This underscores why getting the initial election right, ideally with a professional, matters so much.
FEIE and the housing exclusion interaction with FTC
If you claim FEIE and also claim the Foreign Housing Exclusion, the FTC calculation must exclude any foreign taxes allocable to the excluded income. This creates a complex interaction that requires careful calculation. Many off-the-shelf tax software packages don't handle this combination correctly, leading to either overclaiming or underclaiming, both of which can lead to IRS notices.
Our licensed CPAs and qualified accountants handle your filing from start to finish, applying all relevant exclusions, credits, and treaties.
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Frequently asked questions about Foreign Tax Credit (FTC) vs Foreign Earned Income Exclusion: Which Is Better?
Is FTC always better for Americans in high-tax countries?
Generally yes, but it depends on your specific income level and type. If your foreign income significantly exceeds the FEIE limit, a combination of FEIE (for the first $126,500) and FTC (for the excess) may be optimal. There's no one-size-fits-all answer, we model both scenarios for each client.
Can I claim FTC on passive income like dividends and interest?
Yes. In fact, FTC is the only tool available for passive income, FEIE covers earned income only. Foreign taxes withheld on dividends and interest can generally be claimed as FTC using Form 1116 with the passive income basket.
What happens if I paid more foreign tax than I owe the US?
Excess FTC (credits beyond what you can use in the current year) carry forward for 10 years or back 1 year. They don't disappear, you can use them in a year when your US tax liability is higher.
What if I made the wrong FEIE election in a previous year?
If you elected FEIE when FTC would have been better, you can revoke the election, but then face the 5-year bar on re-electing FEIE. If you never elected FEIE, you can elect it at any time without restriction. The correction strategy depends on your future plans.