How do I reduce U.S. tax on foreign investment income that the FEIE doesn’t cover?
The Foreign Earned Income Exclusion covers only earned income from personal services. For foreign investment income such as dividends, interest, rental income, and capital gains, the Foreign Tax Credit (FTC) on Form 1116 is your primary relief tool, and smart basket planning can eliminate or sharply reduce U.S. tax on that income.
FTC strategy by passive income type:
| Income type | Foreign tax is usually paid | FTC basket | Key planning move |
| Foreign dividends | Withholding (often 15-30%) | Passive | Treaty may reduce withholding to 15% or lower |
| Foreign interest | Withholding varies | Passive | Some treaties exempt interest entirely |
| Foreign rental income | Income tax in country of property | General or passive | Net-basis election abroad mirrors U.S. Schedule E treatment |
| Foreign capital gains | Varies widely by country | Passive or general | Timing of sale can align high-tax year with FTC availability |
| Foreign pensions | Income tax at distribution | General | Treaty may exempt or reduce source-country tax |
Reducing the gap beyond FTC:
- Treaty withholding reductions: file the appropriate treaty form (e.g., W-8BEN equivalent in the foreign country) to reduce withholding at source before it hits your FTC calculation
- Basket management: passive-basket credits cannot offset general-basket tax. Keep passive income and general income tracked separately to avoid stranded credits.
- Excess credit carryforward: unused passive-basket FTCs carry forward for up to 10 years. A high-tax year abroad can generate credits that offset U.S. tax in a future low-tax year.
- Net Investment Income Tax (NIIT): the 3.8% surtax on net investment income above $200,000 (single) or $250,000 (MFJ) does not currently allow FTC offset, though proposed regulations have addressed this. Track separately.
For a full breakdown of what qualifies as earned vs. unearned income, see our Unearned Income Tax Guide. For the FEIE vs FTC strategy, see our FEIE vs Foreign Tax Credit guide.
Last updated on April 29, 2026
