Quick Answer
The 2026 standard deduction — per the IRS 2026 tax year adjustments — is $16,100 (single), $32,200 (married filing jointly), or $24,150 (head of household). ITIN holders claim it exactly like any other filer — subtract it from your income on Form 1040 before calculating tax. Take it if it's larger than your itemized deductions; otherwise itemize.
What Is the Standard Deduction?
The standard deduction is a fixed dollar amount the IRS lets you subtract from your income before calculating taxes, with no receipts required. For 2026 it is $16,100 for single filers and $32,200 for married couples filing jointly. The alternative is to itemize actual expenses; you claim whichever is bigger, never both.
Alternative: Itemize. List out all your actual deductible expenses (mortgage interest, state taxes, charitable giving) and claim the total.
Rule: Claim whichever is bigger. Don't claim both.
What Are the 2026 Standard Deduction Amounts?
| Filing Status | Standard Deduction |
|---|---|
| Single | $16,100 |
| Married Filing Jointly | $32,200 |
| Head of Household | $24,150 |
| Married Filing Separately | $16,100 |
Why Do Most Filers Take the Standard Deduction?
Most filers take the standard deduction because their actual itemized expenses add up to less than the fixed amount. A single filer earning $60,000 with $8,000 of mortgage interest, $2,000 in charity, and $3,000 in state taxes itemizes to $13,000 — below the $16,100 standard deduction, so the standard wins.
Example: You're single earning $60,000. You own a home with $200,000 in mortgage (at 4% rate = ~$8,000/year interest). You give $2,000 to charity. You pay $3,000 in state and local taxes.
Total itemized deductions: $8,000 + $2,000 + $3,000 = $13,000
Standard deduction (single): $16,100
Take the standard deduction. You lose $3,100 in potential deductions, but you also don't have to track and document every expense.
When Should I Itemize Deductions Instead of Taking the Standard Deduction?
Itemize when your deductible expenses exceed the standard deduction, which usually happens in 3 situations: high state and local taxes (often $5,000–$15,000 in states like California or New York), large mortgage interest (a $500,000 loan at 4% is about $20,000/year), or charitable gifts of $15,000 or more.
High State and Local Taxes (SALT)
Living in California, New York, or New Jersey? State income taxes alone can run $5,000–$15,000+ per year.
Rule: If your state/local taxes + mortgage interest + charitable gifts exceed the standard deduction, itemize.
Large Mortgage Interest
Mortgage interest is deductible (up to $750,000 of mortgage debt). If you have a $500,000 mortgage at 4%, that's $20,000/year in deductible interest.
Combined with state taxes and charity, you could easily exceed the standard deduction.
Large Charitable Gifts
Give $15,000+ to charity per year? That's deductible. Combined with state taxes and mortgage interest, you might exceed the threshold.
How Do I Know Whether to Itemize or Take the Standard Deduction?
Use a quick 3-step test: first add up your state and local income taxes, property taxes, mortgage interest, and cash charitable donations; second, compare that total to the standard deduction for your filing status; third, itemize if your total exceeds the standard deduction, otherwise take the standard.
Step 1: Add up:
- State and local income taxes paid
- Property taxes paid
- Mortgage interest paid
- Charitable donations (cash only; non-cash donations have strict rules)
Step 2: Compare to the standard deduction for your filing status.
Step 3: If your total exceeds the standard deduction, itemize. Otherwise, take the standard.
Is the Standard Deduction the Same for ITIN and SSN Filers?
Yes, the standard deduction rules are identical for ITIN and SSN filers. For 2026, an ITIN holder filing single claims the same $16,100, can itemize, and uses most of the same tax credits. The main difference is that ITIN holders generally cannot claim the Earned Income Tax Credit, which requires an SSN.
ITIN holders can take the standard deduction, itemize, claim dependent exemptions (in some cases), and use the same tax credits as SSN holders.
The only difference is that ITIN holders cannot claim the Earned Income Tax Credit (EITC) in most cases — a federal credits for lower-income workers. But the standard deduction and itemization rules are identical. As of 2025, ITIN holders can claim the Child Tax Credit only on a joint return where one spouse has a work-authorized SSN — see CTC eligibility details. Single ITIN filers can claim the non-refundable $500 Credit for Other Dependents instead.
Can You Show an Example of When Itemizing Beats the Standard Deduction?
Yes. Consider a married couple filing jointly with $150,000 in combined W-2 income, $8,000 in state income tax, $6,000 in property tax, $15,000 in mortgage interest, and $4,000 in charitable gifts. Their itemized total of $33,000 beats the $32,200 standard deduction, so itemizing wins by $800.
Expenses:
- State income tax: $8,000
- Property tax: $6,000
- Mortgage interest: $15,000
- Charitable gifts: $4,000
Itemized total: $33,000
Standard deduction (MFJ): $32,200
Winner: Itemize (gain $800)
This assumes you can document everything. If you can't prove the charitable gifts or property taxes, adjust downward and compare again.
What's the Bottom Line on the Standard Deduction for ITIN Holders?
Take the standard deduction unless you're sure your itemized deductions exceed it. Itemizing requires documentation, tracking, and a higher risk of audit for large deductions.
For most ITIN holders earning under $100,000, the standard deduction is simpler and saves more. Calculate both ways at tax time — your tax software will do it automatically — and claim the bigger one.
Frequently Asked Questions
What is the 2026 standard deduction?
For 2026 the standard deduction is $16,100 for single filers (and married filing separately), $32,200 for married filing jointly, and $24,150 for head of household. Most people subtract this flat amount instead of itemizing.
Should I take the standard deduction or itemize?
Take whichever is larger. About nine in ten filers take the standard deduction because their itemizable costs — mortgage interest, state and local taxes (up to the cap), charitable gifts, large medical bills — add up to less than the standard amount.
Can ITIN holders take the standard deduction?
Yes, if you are a resident alien for tax purposes — you take the same standard deduction as an SSN holder. Nonresident aliens generally cannot take it and must itemize. The substantial-presence test determines which applies to you.
When does itemizing win?
Usually when you own a home with a sizable mortgage, pay high state and local taxes, had large out-of-pocket medical costs, or made significant charitable donations — and those total more than your standard deduction.