How to choose
What to weigh before you pick
It usually comes down to 3 things. Compare your options on each before deciding.
How each option is taxed going in and coming out.
Income rules, contribution caps, and deadlines.
Access to the money and what it costs to change course.
Bottom line: Take the standard deduction unless your itemized deductions clearly exceed it. For most renters and many homeowners, the standard deduction wins without any calculation. Run the math only if you have a mortgage, paid significant state/local taxes, or made large charitable contributions.
When you file your federal taxes, you reduce your taxable income by either the standard deduction (a fixed amount based on filing status) or your itemized deductions (a list of specific expenses). You choose whichever is larger, since the two are mutually exclusive.
The Standard Deduction for 2026
These amounts are set by the IRS and adjusted annually for inflation. See the full 2026 tax bracket breakdown for how the standard deduction interacts with the marginal rates.
- 2026 standard deduction
- $15,750
- 2026 standard deduction
- $31,500
- 2026 standard deduction
- $23,625
- 2026 standard deduction
- $15,750
The standard deduction requires no documentation, no receipts, and no calculation. It is available to all filers (with limited exceptions). Since the Tax Cuts and Jobs Act of 2017 nearly doubled the standard deduction, approximately 90% of filers now take it.
What You Can Itemize
Itemized deductions go on Schedule A and include:
State and local taxes (SALT): Property taxes and state income or sales taxes, combined, capped at $10,000 per return ($5,000 married filing separately).
Mortgage interest: Interest paid on mortgage debt up to $750,000 for loans originated after December 15, 2017 (loans before that date have a $1,000,000 limit), per IRS Publication 936. Includes primary and one secondary residence.
Charitable contributions: Cash donations to qualified 501(c)(3) organizations (up to 60% of AGI for cash contributions). Non-cash donations valued over $500 require Form 8283.
Medical expenses: Only expenses exceeding 7.5% of your Adjusted Gross Income (AGI). High threshold means this rarely moves the needle for most filers.
Casualty and theft losses: Limited to federally declared disaster areas.
- Renters almost never benefit from itemizing. Without mortgage interest to deduct, you need unusually high state taxes, very large charitable gifts, or significant medical expenses to exceed the standard deduction.
- The SALT cap of $10,000 significantly limits itemizing for homeowners in high-tax states (California, New York, New Jersey). Even with a mortgage, the combination of capped SALT and standard deduction makes the standard deduction competitive for many.
- Bunching charitable contributions into alternate years can help: donate two years' worth in one year to exceed the standard deduction and itemize, then take the standard deduction the next year. A donor-advised fund facilitates this.
Who Typically Benefits from Itemizing
High mortgage interest: In the early years of a large mortgage, interest payments can be substantial. On a $600,000 loan at 7%, first-year mortgage interest is approximately $42,000, well above the standard deduction even after the SALT cap.
High-tax states: Homeowners in California, New York, New Jersey, or Connecticut often have property taxes that, combined with mortgage interest, push itemized totals above the standard deduction, though the $10,000 SALT cap limits this.
Significant charitable contributors: Donors giving 5–10%+ of income to charity may exceed the standard deduction when combined with other deductions.
Large unreimbursed medical expenses: If medical costs exceeded 7.5% of AGI by a substantial margin (serious illness, significant out-of-pocket costs), the medical deduction can tip the scales.
How to Decide
- Add up your expected itemized deductions: mortgage interest + property tax + state income tax (capped at $10,000 combined) + charitable contributions + qualifying medical expenses
- Compare to the standard deduction for your filing status
- If itemized total exceeds the standard deduction, itemize. If not, take the standard deduction.
Most people can do this in five minutes with last year's mortgage interest statement, property tax bill, and a rough estimate of charitable giving. If you are unsure how much your mortgage costs you in interest each year, our mortgage guide and tax deductions vs. tax credits explainer cover the related mechanics in more depth.
The Year You Should Not Switch Mid-Year
Your choice of standard vs. itemized is made at filing time, based on your full-year totals. You cannot take the standard deduction for half the year and itemize for the other half. Plan ahead if you are close to the threshold and have control over timing (for example, you can prepay a charitable contribution in December to push above the threshold for that tax year). See how to file taxes for the broader filing timeline this decision fits into.
Standard deduction amounts and itemized deduction rules adjust annually and may change with new tax legislation. Verify at IRS.gov.
Frequently Asked Questions
What is the 2026 standard deduction?
Can I take the standard deduction and still itemize some things?
Does the SALT cap affect whether I should itemize?
Do renters ever benefit from itemizing?
Can I change my mind between standard and itemized after filing?
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