Lawful Source of Income for Form I-864: Qualifying Types and Proof

Any income from a lawful source can be counted on Form I-864, provided it is documented and reasonably expected to continue. That covers wages, self-employment earnings, Social Security retirement and disability benefits, pensions, investment returns, and even certain non-taxable benefits such as military housing allowances. To satisfy the affidavit, your qualifying income (combined with any household member contributions) has to reach at least 125% of the federal poverty guidelines for your household size, and you have to prove it with records.¹

What “Lawful Source” Actually Means

USCIS applies three tests to any dollar you want to count. The money has to come from a legal activity, it has to be documented on paper (usually a tax return, W-2, 1099, or equivalent), and it has to be the kind of income a reasonable person would expect to keep receiving. A one-time payment, a cash side job with no records, or earnings from anything illegal fails at least one of those tests.

Officers give the most weight to your expected household income for the year the immigrant files the visa application or adjustment of status. Your tax history from prior years is used to judge whether that current figure is stable, rising, or a fluke.²

Income Types That Qualify

Wages, Salaries, and Tips

Salaries, hourly wages, and reported tips from verifiable employment are the cleanest form of qualifying income. The compensation should appear on your federal tax returns and be backed by pay stubs and, ideally, an employer letter confirming your position, salary, and start date.

Self-Employment Earnings

Self-employment income counts, but USCIS looks at net profit, not gross revenue. On IRS Schedule C, that is the figure on Line 31 after business expenses are subtracted.³ A loss year can actually pull your total household income down for I-864 purposes, which catches some self-employed sponsors off guard. If last year’s return understates what you are currently making, supplement it with recent bank statements, invoices, contracts, and a current profit-and-loss statement.

Investment and Rental Income

Interest from bank accounts, stock dividends, rental income, and similar investment returns all qualify as long as they are documented and consistent. The same continuity standard applies: USCIS wants to see an ongoing stream, not a one-off windfall.

Retirement Benefits and SSDI

Social Security retirement benefits and private pensions qualify because they represent a predictable, recurring income stream. Social Security Disability Insurance (SSDI) also counts, because it is based on your work history rather than on financial need. The relevant line separates need-based (means-tested) benefits from earned-benefit programs, which is covered further below.

Non-Taxable Income and Military Allowances

Sponsors often leave money on the table here. Non-taxable income can count toward the I-864 threshold. Active-duty service members can include Basic Allowance for Housing (BAH) and other non-taxable military allowances, even though those amounts do not appear in Box 1 of the W-2. The Department of State has confirmed that sponsors receiving housing and similar benefits in place of salary may count those benefits as income, provided the nature and amount are documented with a W-2 or similar evidence.⁴

Income That Does Not Count

Not every dollar in your bank account can be used to reach the threshold, even if you paid taxes on it.

Illegal income. Proceeds from illegal gambling, drug sales, or other criminal activity cannot be counted, whether or not they were reported to the IRS.⁵
Means-tested public benefits. Supplemental Security Income (SSI), Temporary Assistance for Needy Families (TANF), and similar need-based programs cannot be counted as income. Receiving them does not disqualify you from being a sponsor; the payments themselves just do not go toward the threshold.⁵
Unauthorized employment income. If the intending immigrant is working in the United States without employment authorization, that income cannot be included, because it does not come from a lawful source.

Unemployment benefits and workers’ compensation sit in a gray area. Both are lawful, but USCIS tends to view them skeptically because they are temporary by design. The affidavit requires income reasonably expected to continue, and payments that exist precisely because you lost your job or were injured do not demonstrate ongoing earning ability. If either is your primary income source, expect questions or a Request for Evidence.

Can the Immigrant’s Own Income Count?

Sometimes, yes. If the immigrant is the sponsor’s spouse, the spouse’s income can be added as long as it will continue from the same source after the green card is issued. For any other relative, two conditions apply: the income must continue from the same source after admission as a permanent resident, and the immigrant must currently live with the sponsor.⁵

Either way, the underlying employment has to be authorized. Work performed without proper authorization is excluded entirely, no matter how well documented it is.

How Much You Need

Your qualifying income must equal or exceed 125% of the HHS Poverty Guidelines for your household size. “Household size” here is broader than the people at your dinner table: it includes you, the immigrant you are sponsoring, dependents claimed on your tax return, and any other immigrants you have previously sponsored whose obligations have not ended. USCIS updates the figures annually, with the current guidelines effective March 1, 2026.⁶

For the 48 contiguous states, the District of Columbia, and most U.S. territories, the 2026 thresholds are:

Household of 2: $24,650
Household of 3: $31,075
Household of 4: $37,500
Household of 5: $43,925
Household of 6: $50,350
Household of 7: $56,775
Household of 8: $63,200

Add $6,425 for each additional person beyond eight. Alaska and Hawaii have higher figures reflecting cost of living.⁶

There is one meaningful exception. If you are on active duty in the U.S. Armed Forces and sponsoring your spouse or child, you only need to meet 100% of the poverty guidelines rather than 125%. For a household of two, that drops the 2026 requirement from $24,650 to $19,720. The lower threshold applies only to the service member’s spouse or minor child.¹

If your qualifying income falls short, assets and household member contributions (Form I-864A) can help fill the gap, and a joint sponsor can step in if the shortfall is larger. Those are separate mechanisms with their own rules; they do not change what counts as qualifying income in the first place.

Proving the Income

USCIS will not take your word for what you earn. The regulation is specific about what to submit, and missing paperwork is a common cause of Requests for Evidence and delays.

Tax Returns

Include either an IRS-issued tax transcript or a photocopy of your complete federal income tax return for the most recent tax year as of the date you sign the affidavit. If you use a photocopy, attach all W-2s (for employment income), all 1099s (for income reported on those forms), and every schedule that was part of the return.²

The statute allows USCIS to request returns for the three most recent tax years.¹ Officers focus on the most recent year and use the earlier ones to gauge whether your income is stable or trending in a particular direction.

Current Income Evidence

Pay stubs covering the last six months help establish the “Current Annual Household Income” line on the form; USCIS projects your current gross monthly pay across a full year. An employer letter confirming your job title, salary, and hire date carries useful weight alongside the stubs.²

Self-Employment

Provide your Schedule C from the most recent return, and confirm the Line 31 figure fairly represents your current earning power.³ For a newer or growing business, add bank statements, contracts, invoices, and a current-year profit-and-loss statement so the officer has more than a stale snapshot to work with.

Non-Taxable and Military Income

Because non-taxable pay does not sit in Box 1 of a W-2, document it directly. A Leave and Earnings Statement, a full W-2 showing the allowances, or comparable proof of the nature and amount of the benefit is what the Department of State points sponsors toward when housing or similar benefits stand in for salary.⁴

1
Office of the Law Revision Counsel. 8 USC 1183a – Requirements for Sponsors Affidavit of Support
2
eCFR. 8 CFR Part 213a – Affidavits of Support on Behalf of Immigrants
3
Internal Revenue Service. Schedule C (Form 1040) Profit or Loss From Business
4
U.S. Department of State. I-864 Affidavit of Support (FAQs)
5
U.S. Citizenship and Immigration Services. Form I-864 Instructions
6
U.S. Citizenship and Immigration Services. I-864P, HHS Poverty Guidelines for Affidavit of Support