Standard vs Itemized Deduction: 2026 Tax Year Comparison

Quick Answer

The 2026 standard deduction is $15,000 for single filers and $30,000 for married filing jointly. Only about 10% of taxpayers itemize after the 2017 Tax Cuts and Jobs Act doubled the standard deduction. Itemizing is worthwhile only if your deductible expenses — mortgage interest, state and local taxes (SALT, capped at $10,000), charitable gifts, and medical expenses over 7.5% AGI — total more than your standard deduction.

Most Americans take the standard deduction. The 2026 standard deductions are: $15,000 (single/married filing separately), $30,000 (married filing jointly), and $22,500 (head of household). Add $1,600 per person if blind or age 65+. Itemized deductions on Schedule A include: mortgage interest (on up to $750,000 of acquisition debt), state and local taxes (SALT — capped at $10,000 combined), charitable contributions, and medical expenses exceeding 7.5% of AGI. The TCJA cap on SALT means most homeowners in high-tax states (CA, NY, NJ) cannot fully deduct their property and income taxes.

Standard Deduction vs Itemized Deductions: Side-by-Side

2026 amount — single

Standard Deduction

$15,000

Itemized Deductions

Your actual qualifying expenses total

2026 amount — married filing jointly

Standard Deduction

$30,000

Itemized Deductions

Your actual qualifying expenses total

Who benefits

Standard Deduction

~90% of tax filers

Itemized Deductions

~10% of filers (mortgage, high taxes, large charity)

Mortgage interest

Standard Deduction

Not needed

Itemized Deductions

Deductible on first $750K loan

SALT (state/local taxes)

Standard Deduction

Not needed

Itemized Deductions

Capped at $10,000 total

Charitable donations

Standard Deduction

No extra benefit

Itemized Deductions

Fully deductible (cash); 30–60% AGI limits

Medical expenses

Standard Deduction

No benefit

Itemized Deductions

Deductible over 7.5% of AGI

Complexity

Standard Deduction

Simple — no documentation required

Itemized Deductions

Requires records, receipts, calculations

Which Should You Choose?

Take the standard deduction unless your itemized deductions clearly exceed your standard deduction threshold. The break-even analysis is simple: add up mortgage interest (form 1098), SALT (max $10,000), charitable contributions, and medical expenses over 7.5% AGI. If the total beats $15,000 (single) or $30,000 (married), itemize. Homeowners in the early years of a mortgage — when interest is highest — and residents of high-tax states are the most likely to benefit from itemizing. Bunching charitable gifts in alternating years can also help you itemize in "on" years and take the standard deduction in "off" years.

Run the Numbers

Frequently Asked Questions

What is the standard deduction for 2026?+
$15,000 for single and married filing separately; $30,000 for married filing jointly; $22,500 for head of household. Add $1,600 per person if age 65+ or blind.
What is the SALT deduction cap for 2026?+
The SALT (State and Local Tax) deduction is capped at $10,000 ($5,000 married filing separately) — unchanged since 2018. This cap makes itemizing harder for residents of high-tax states.
Can I deduct mortgage interest in 2026?+
Yes. You can deduct interest on acquisition debt (used to buy or build the home) up to $750,000 in total mortgage balance. Interest on a $400,000 mortgage at 6.8% is about $27,200 in the first year — a major itemizing driver.
What is "bunching" charitable deductions?+
Instead of donating $5,000/year, bunch $10,000 every other year. In the bunching year, your itemized total may exceed the standard deduction; in the off year, take the standard deduction. A Donor-Advised Fund lets you donate the lump sum but distribute gifts over multiple years.
When does TCJA expire and will standard deductions change?+
The Tax Cuts and Jobs Act provisions, including the near-doubled standard deduction and $10,000 SALT cap, are currently extended through 2028 under the 2025 tax legislation. After 2028, policy changes may affect itemized deduction rules.

Related Comparisons

Disclaimer: This comparison is for informational purposes only and does not constitute financial, tax, or legal advice. IRS figures shown are for the 2026 tax year. Tax laws change — verify current limits at IRS.gov. Consult a qualified financial advisor before making retirement, investment, or tax decisions.