Form 1116 for U.S. Expats

Form 1116 is the individual foreign-tax-credit calculation. It does more than copy tax from a foreign assessment: it connects that tax to the relevant foreign-source income, separates income categories, allocates deductions and limits the credit to the U.S. tax attributable to that category.

What to collect before starting

• Foreign gross income by source and type.
• The compulsory foreign income tax paid or accrued and the date or period it relates to.
• The currency and the exchange-rate method used for each amount.
• Carryover records from prior Forms 1116.
• Qualified dividend and capital-gain details when preferential-rate adjustments may apply.

Why there may be more than one Form 1116

The limitation is computed separately by income category. Salary commonly falls in the general category; interest and dividends commonly fall in the passive category. Other categories and treaty-resourced income can apply. A tax payment needs to stay connected to the income it taxes.

What Atamatax supports

Atamatax's return engine accepts supported foreign-income and foreign-tax inputs, applies the integrated calculation and can generate the supported 2025 official Form 1116 PDF. It does not infer an uncertain source, decide a treaty position from a country name, or treat every foreign levy as creditable.