Geographic Deep Dives23 min read
US-Canada Tie-Breaker Rules for Defensible Tax Residency Calls
If you split life and work between the United States and Canada, start with a defensible residency position, not a guess. In practice, that usually means confirming your domestic-law status first, then using treaty analysis when both countries can plausibly treat you as resident. The job of a **us-canada tax treaty tie-breaker** review is to choose a supportable position, document it, and file consistently.
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