Retiree Tax Planning While Living Abroad

Retirees abroad cannot use the Foreign Earned Income Exclusion, making tax treaties and the Foreign Tax Credit the primary tools for avoiding double taxation on pensions and Social Security. Treaty provisions vary significantly by country.

The Foreign Earned Income Exclusion does not apply to retirement income. The FEIE only covers earned income -- wages, salaries, and self-employment income. Pension distributions, Social Security benefits, IRA withdrawals, and investment income are all unearned income and cannot be excluded under the FEIE. This surprises many retirees abroad who assumed their income would be shielded.

Treaty provisions govern pension taxation. If you received distributions from a foreign pension, the applicable tax treaty determines whether the US, the foreign country, or both can tax those payments. US-source pension income (401(k), IRA, Social Security) is generally taxable by the US regardless of where you live, though some treaties reduce or eliminate foreign country taxation on those payments.

Social Security taxation varies by treaty. Under some treaties, US Social Security benefits are taxable only in the country of residence. Under others, the US retains taxing rights. The treaty with your country of residence during retirement determines the correct treatment. Incorrect reporting can result in double taxation or missed credits.

The tradeoff: Retirees abroad face a different optimization problem than workers abroad. Without the FEIE as a tool, the Foreign Tax Credit and treaty elections carry the full burden of preventing double taxation. A CPA experienced in treaty-based planning is essential for getting this right.