New immigrants to the U.S. face a completely new tax and financial system, and the first year is when good habits and smart planning matter most.
Who This Guide Is For
This article is for first‑year immigrants who:
- Arrived in the U.S. recently (with or without a green card).
- Have work authorization or U.S.‑source income and need to file a tax return.
- May still have income, bank accounts, or property outside the U.S.
At Liou Accountancy Corporation, we regularly assist new immigrants with U.S. tax preparation, ITIN and foreign asset reporting, and year‑round tax planning.
Step 1: Understand Your U.S. Tax Residency
Your first task is to understand how the IRS views you for tax purposes, which can be different from your immigration status.
- Resident alien (for tax): Generally taxed like a U.S. citizen on worldwide income once you meet either the green card test or substantial presence test.
- Nonresident alien: Generally taxed only on certain U.S.‑source income and may file on a different form (Form 1040‑NR).
- First‑year choice: In some situations, you may be able to elect to be treated as a resident for part of your first year, which can affect how much income you report and whether you file jointly with a spouse.
Because the residency rules are formula‑based and very fact‑specific, many first‑year immigrants benefit from professional guidance to avoid misclassifying their status.
Step 2: Know What Income You Must Report
Once you are a U.S. tax resident, the U.S. taxes you on your worldwide income, not just what you earn in America.
- U.S.‑source income: Wages from U.S. employers, U.S. business income, tips, interest, dividends, and rental income from U.S. property.
- Foreign income: Salary paid by a foreign employer, foreign rental income, foreign business profits, and some pension or investment income may all need to be reported if you are a resident for tax purposes.
- Nonresidents: If you remain a nonresident alien for the entire year, you normally report only U.S.‑source income, not foreign income.
In addition, many states (including California) have their own residency rules and may tax income differently from federal law, so state returns need separate analysis.
Step 3: SSN, ITIN, and Key Filing Deadlines
To file a U.S. tax return, you need a valid taxpayer identification number.
- Social Security number (SSN): Generally issued if you are authorized to work in the U.S. and used for both employment and tax filing.
- Individual Taxpayer Identification Number (ITIN): Used if you are not eligible for an SSN but still must file a U.S. tax return or be claimed as a dependent or spouse.
- Deadlines: The regular federal tax filing deadline is usually around April 15 each year; extensions are available but do not extend the time to pay.
Liou Accountancy Corp assists clients with ITIN applications and timely e‑filing so you can avoid penalties and process refunds as quickly as possible.
Step 4: Foreign Accounts and Asset Reporting
Beyond income tax, many new immigrants are surprised by the separate obligation to report foreign financial accounts and certain assets.
- FBAR (FinCEN Form 114): Required if the total value of your foreign financial accounts (such as bank, brokerage, or certain pensions) exceeds specific thresholds at any time during the year.
- FATCA Form 8938: Separate reporting on your tax return for certain foreign assets if they exceed IRS thresholds, which can vary by filing status and residency.
- Foreign entities and trusts: Ownership in foreign corporations, partnerships, or trusts can trigger additional forms, often with significant penalties for non‑filing.
Getting this right in your first year sets the tone for clean, compliant reporting and can prevent costly issues with the IRS later on.
Step 5: Credits, Deductions, and Planning Opportunities
The U.S. tax system provides various deductions and credits that may reduce your tax bill if you qualify.
- Common deductions: Certain state and local taxes, mortgage interest, and charitable contributions, as well as business expenses for self‑employed individuals.
- Key credits: Child tax credit, education credits, and foreign tax credit for taxes paid to another country on the same income.
- Treaty benefits: Some countries have tax treaties with the U.S. that can reduce or eliminate tax on specific types of income.
Thoughtful planning in your arrival year—such as timing foreign income, restructuring foreign investments, or coordinating with advisors in your home country—can significantly improve your long‑term tax position.
How Liou Accountancy Corporation Can Help
First‑year immigrant tax issues combine immigration history, cross‑border income, and complex reporting rules, and mistakes can have consequences far beyond a single year’s refund.
Liou Accountancy Corporation, founded by Attorney‑CPA Yushuo Sean Liou, offers:
- Individual and business tax preparation, including nonresident and dual‑status returns.
- ITIN applications, foreign asset reporting (FBAR, Form 8938 and related forms), and IRS representation for audits or notices.
- Integrated tax planning for immigrants, investors, and business owners, with services available in English and Chinese.
If you are in your first year in the United States and unsure where to begin, you can contact Liou Accountancy Corporation to review your immigration history, income sources, and foreign holdings and create a compliant, tax‑efficient plan tailored to your situation.