H-1B to Green Card: Tax Implications You Must Know

Getting a Green Card is a major milestone, but many H-1B holders overestimate the tax changes involved. If you already pass the Substantial Presence Test, your day-to-day tax obligations are largely the same. The real changes are long-term — especially around the exit tax.

Tax Status Before and After Green Card

As an H-1B holder who passes the Substantial Presence Test, you are already a U.S. tax resident. You file Form 1040, report worldwide income, and are eligible for the standard deduction and all credits. Getting a Green Card does not change this status — it simply makes your residency permanent rather than test-dependent.

Worldwide Income Reporting as a Permanent Resident

As a Green Card holder, you continue to report all worldwide income: U.S. wages, Indian bank interest, rental income from Indian property, capital gains from Indian investments, and any other foreign income. The reporting requirements are identical to what you had as an H-1B resident.

The practical difference: your residency is no longer dependent on the Substantial Presence Test. Even if you spend significant time outside the U.S. (while maintaining your Green Card), you remain a U.S. tax resident and must file Form 1040 reporting worldwide income.

Transition Year: Dual-Status Considerations

In most cases, the transition from H-1B to Green Card does not create a dual-status year because you were already a U.S. tax resident on H-1B. Your tax residency continues uninterrupted.

However, if you received your Green Card in a year when you would not otherwise have passed the SPT (e.g., you arrived in the U.S. mid-year), you become a resident from the date you receive your Green Card. The period before that date may be treated as nonresident if you did not meet the SPT.

New Obligations: FBAR, FATCA, Foreign Trust Reporting

These obligations are not new if you were already complying as an H-1B holder. But they become permanent:

• FBAR: File annually as long as you maintain foreign accounts exceeding the $10,000 aggregate threshold. This obligation continues even if you move abroad while maintaining your Green Card.
• FATCA (Form 8938): File with your Form 1040 if foreign financial assets exceed the applicable thresholds.
• Form 3520: Required for foreign trust transactions and large foreign gifts. This obligation is permanent as a Green Card holder.

Green Card Surrender and Exit Tax (IRC 877A)

The most significant new consideration is the exit tax under IRC section 877A. If you surrender your Green Card after holding it for 8 or more years out of the last 15 calendar years, you are a "long-term resident" subject to the expatriation tax:

• Mark-to-market: All worldwide assets are treated as if sold at FMV on the day before expatriation. The gain (minus a $910,000 exclusion for 2026) is taxed as if you sold everything.
• Deferred compensation: Tax is imposed on the present value of deferred compensation items (pensions, stock options, etc.) at the highest marginal rate.
• Trust interests: Distributions from certain trusts to the expatriate are subject to a 30% withholding tax.

Planning note: If you are uncertain about staying in the U.S. long term, the 8-year clock is important. Some individuals choose to surrender the Green Card before reaching the 8-year threshold to avoid exit tax exposure.

Practical Benefits After Green Card

• SSN for spouse: Your spouse can obtain an SSN (instead of ITIN), unlocking the full $2,200 Child Tax Credit for each qualifying child and simplifying MFJ filing.
• No visa concerns for self-employment: Green Card holders can freely engage in self-employment and business activities without the H-1B employment restrictions.
• No more SPT tracking: You no longer need to count days or worry about failing the Substantial Presence Test.