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Bona fide residence test

One of two ways to qualify for the foreign earned income exclusion: being a resident of a foreign country for an uninterrupted period that includes a full tax year, based on your intent and ties, not a day count.

What is Bona fide residence test?

One of two ways to qualify for the foreign earned income exclusion: being a resident of a foreign country for an uninterrupted period that includes a full tax year, based on your intent and ties, not a day count.

Bona fide residence vs physical presence

Bona fide residence: intent, ties, full tax year, flexible travel. Physical presence: 330 full days in any 12-month window, no intent required, tight US travel budget.

Why it matters on your return

It suits people who have settled abroad and travel back to the US often, because there is no 330-day limit. It requires a full calendar year of residence before it applies, and a declaration to the foreign country that you are not a resident there breaks it.

Example

An engineer moves to Lisbon in March 2025 with a residence permit and a lease. She qualifies under this test starting with tax year 2026, the first full calendar year; for 2025 she uses the physical presence test instead.

Which test is better, bona fide residence or physical presence?

Physical presence works from day one but limits US visits to about 35 days a year. Bona fide residence allows more US travel but needs a full year of established residence first. Many expats use physical presence the first year and switch.

Source: IRC 911(d)(1)(A); IRS Publication 54

Last reviewed September 17, 2026. Tax rules change; confirm current law before acting.

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