2024 Form 1040-NR Filing Checklist for U.S. Nonresident Aliens
Understanding Form 1040-NR for 2024
Form 1040-NR is the U.S. Nonresident Alien Income Tax Return for individuals who do not meet U.S. tax residency criteria but have earned income from U.S. sources or conducted business within the United States. This specialized return differs fundamentally from Form 1040, imposing distinct limitations on available deductions and credits while requiring unique filing procedures.
Ten-Step Filing Checklist
Step 1: Determine Nonresident Alien Status
Verify you qualify as a nonresident alien by failing both the green card test and the substantial presence test. You are a resident under the green card test if you were a lawful permanent resident at any time during 2024. For the substantial presence test, you must be present at least 31 days during 2024 and meet a 183-day threshold across 2024, 2023, and 2022, with full weight to 2024 days, one-third weight to 2023 days, and one-sixth weight to 2022 days.
Certain days are excluded, including those spent as a foreign government official with an A or G visa, exempt teacher or trainee days, and transit time of less than 24 hours. Even when meeting the substantial presence test, you may be treated as a nonresident if you were present fewer than 183 days during 2024, maintain a tax home in a foreign country, and have a closer connection to that country.
Step 2: Verify Filing Requirements
File Form 1040-NR if you were engaged in a U.S. trade or business during 2024, regardless of whether income was generated. Also, file if you received a U.S. source income reportable on Schedule NEC with federal income tax withheld or if the withheld amount differs from the tax due. File if you received total compensation of $250,000 or more and used an alternative method to determine the compensation source.
Exemptions apply to students, teachers, or trainees holding applicable visas, as well as to students or business apprentices eligible under the United States-India Income Tax Treaty. However, Form 8843 may be required to maintain exempt status.
Step 3: Report Effectively Connected Income
Report income effectively connected with a U.S. trade or business, which is taxed at graduated rates. Enter wages from Form W-2 box one on line 1a, household employee wages not on W-2 on line 1b, unreported tips on line 1c, Medicaid waiver payments on line 1d, and taxable dependent care benefits on line 1e.
Report business income on line 3 with Schedule C, capital gains on line 4 with Schedule D or Form 4797, rental income on line 5 with Schedule E and K-1 forms, farm income on line 6 with Schedule F, unemployment compensation on line 7, and social security benefits and prizes on line 8. Calculate the total effective connected income on line 9a.
Step 4: Report Non-Effectively Connected Income on Schedule NEC
Report fixed, determinable, annual, or periodic income on Schedule NEC, which is taxed at flat withholding rates. Report U.S. corporation dividends on line 1a, typically at 30 percent withholding unless treaty-reduced to 15 or 10 percent, foreign corporation dividends on line 1b, and section 871(m) dividend equivalents on line 1c. Report mortgage interest on line 2a, foreign corporation interest on line 2b, other interest on line 2c, industrial royalties on line 3, motion picture royalties on line 4, other royalties on line 5, and real property income on line 6.
Report pensions on line 7 and social security benefits on line 8. Canadian residents report gambling net income on line 10c with losses allowable, while other residents report only winnings on line 11 with no loss deduction. Enter amounts under the appropriate rate column, total on line 13, apply rates on line 14, and transfer total tax to Form 1040-NR line 23a.
Step 5: Claim Adjustments to Income
Claim adjustments on Schedule 1, Part I, to reduce gross income. Allowable adjustments include IRA and Archer MSA contributions, HSA deductions, student loan interest, educational expenses, and Qualified moving expenses for members of the Armed Forces. Enter total adjustments on line 10 of Form 1040-NR and subtract from total income to calculate adjusted gross income.
Step 6: Calculate Itemized Deductions on Schedule A
Nonresident aliens generally cannot claim the standard deduction, which for 2024 is $14,600 for single filers and $29,200 for married couples filing jointly. The only exception applies to students and business apprentices who are eligible under the United States-India Income Tax Treaty, specifically Article 21(2). All other nonresident aliens must itemize on Schedule A for Form 1040-NR.
Deduct state and local income taxes with a $10,000 limit or $5,000 if married filing separately. Deduct gifts to U.S. charities with Form 8283 required if exceeding $500. Deduct casualty and theft losses from federally declared disasters with Form 4684. All itemized deductions except charitable contributions and certain casualty losses must be allocated to income effectively connected with U.S. trade or business.
Step 7: Claim Available Tax Credits
Tax credits are substantially restricted for nonresident aliens. The child tax credit, credit for other dependents, additional child tax credit, and premium tax credit are available only to residents of Canada and Mexico and, to a limited extent, residents of India and South Korea. For eligible populations, the Child Tax Credit provides up to $2,000 per qualifying child for 2024, and the Additional Child Tax Credit offers up to $1,700 per qualifying child.
The phase-out begins when the adjusted gross income exceeds $200,000 for single filers or $400,000 for married couples filing jointly. The credit for other dependents provides up to $500 per dependent. All dependents must be U.S. citizens, U.S. nationals, or U.S. resident aliens.
The foreign tax credit is broadly available to nonresident aliens who paid foreign income tax on U.S.-taxed income. Additional credits are available with effectively connected income, including the child and dependent care credit, the retirement savings contributions credit, the residential energy credit, and the adoption credit. The earned income credit and education credits are never available to nonresident aliens.
Step 8: Complete Schedule OI
Schedule OI is mandatory for every Form 1040-NR return. Enter the citizenship country in Item A and the tax residence country in Item B. Answer Items C and D regarding prior green card applications and prior U.S. citizenship or green card status. Enter the visa type or immigration status on December 31, 2024, in Item E. Indicate any visa or status changes in Item F with dates and descriptions. List all U.S. entry and exit dates during 2024 in Item G, or check the box if you are a Canadian or Mexican commuter.
Enter the total days of U.S. physical presence during 2024, 2023, and 2022 in Item H, including vacation days, nonworkdays, and partial days. Indicate your prior year tax return in Item I with the latest year and form number. In Item L, identify the treaty-exempt income by specifying the country, the relevant treaty article, the months for which exemptions were claimed in prior years, and the total exempt income amount for 2024. Attach Form 8833 when required. Item M addresses elections for real property income treatment under section 871(d).
Step 9: Attach Required Documentation
Attach Forms W-2, 1042-S, SSA-1042-S, RRB-1042-S, 2439, and 8288-A to the front. Attach Form W-2c if received, Form 1099-B if tax was withheld, and backup withholding documentation if applicable. Schedule NEC and Schedule OI must be attached to every return. Attach Schedule A if claiming itemized deductions. Attach supporting schedules, including Schedule C for self-employment, Schedule E for rental income, Schedule K-1 forms, Schedule D for capital gains, Form 4797 for business property sales, Schedule 1 for adjustments, Schedule 2 for additional taxes, and Schedule 3 for credits. Attach Form 8833 for treaty-based return position disclosure when required.
Step 10: Sign, Date, and File
Sign and date under penalties of perjury. Paid preparers must sign and provide their PTIN. File by April 15, 2025, if you received wages subject to withholding. File by June 16, 2025, if you did not receive wages subject to withholding. Request an extension using Form 4868 for an automatic six-month extension to October 15, 2025, noting that extensions do not extend the time to pay taxes, and interest and penalties accrue on unpaid balances.
Special Situations
Nonresident aliens married to U.S. citizens or resident aliens may elect to be treated as such for tax purposes, allowing them to file jointly using Form 1040. However, both spouses must include worldwide income on the joint return. Individuals with dual-status tax years file Form 1040 or Form 1040-SR with a Dual-Status Return notation if they were resident aliens on the last day of 2024.
Individuals meeting the substantial presence test may be treated as nonresident aliens under treaty tiebreaker provisions by filing Form 8840. Nonresident aliens may claim treaty benefits for exemptions or reduced withholding rates by documenting their eligibility through Schedule OI, Item L, and attaching Form 8833 when required.
Key Restrictions
Nonresident aliens generally cannot claim the standard deduction except for treaty-eligible Indian students and business apprentices. Itemized deductions are limited to those connected with U.S. source income. Medical expenses, mortgage interest, and miscellaneous deductions are not allowable. State and local tax deductions are subject to a $10,000 cap. Charitable contributions must go to U.S. organizations only.
Filing status options exclude married filing jointly and head of household for most nonresidents. Credits are substantially limited, with earned income credit and education credits never available. The child tax credit is available only to U.S. nationals and residents, as well as to residents of Canada, Mexico, and South Korea, and treaty-eligible Indian students and business apprentices.
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This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.
