State Departure Taxes: Why Leaving California or New York Is Not Free

The state-level tax implications of relocating internationally

The State Tax Trap

Most Americans focus on federal tax implications when planning an international move, but state taxes can be equally significant. Several high-tax states have aggressive rules about when (and whether) they consider you to have truly “departed” for tax purposes.

California

California is known for its aggressive tax enforcement on departing residents. The Franchise Tax Board (FTB) applies a “closest connections” test and may continue to consider you a resident even after you leave. Key factors include maintaining a California home, having family in the state, retaining professional licenses, and keeping financial accounts.

California can also tax stock options and deferred compensation for years after departure based on the proportion of time the income was earned while in California.

New York

New York applies a “domicile” and “statutory resident” test. Even if you change your domicile, spending 184+ days in New York and maintaining a “permanent place of abode” can make you a statutory resident subject to full New York taxation.

Other Notable States

Several other states have notable departure considerations including New Jersey, Connecticut, Massachusetts, Minnesota, and others with high income tax rates and enforcement mechanisms.

Planning Strategies

Proper state departure planning should begin 12 to 24 months before your intended move date. Documentation of your departure and establishment of ties to your new location is critical.

Important Disclaimer

This content is for educational purposes only. State tax rules are complex and vary significantly. Consult with a qualified tax professional familiar with your specific state’s rules before making relocation decisions.