Standard vs Itemized Deduction (2026)
The higher standard deduction and the SALT cap mean fewer households benefit from itemizing. Check your own numbers.
Itemizing only helps when your deductions exceed the standard amount. With the elevated 2026 standard deduction ($16,100 for single), many households no longer clear the itemizing bar — especially after the SALT cap of $40,400.
The standard deduction beats these itemized deductions by about $242.
Not tax, legal, or financial advice
FiscTalk provides general educational information from public sources. Tax outcomes depend on your full facts, filing history, and jurisdiction-specific rules that change yearly. Before filing or making decisions, consult a licensed CPA, EA, or attorney. FiscTalk is not a fiduciary and is not affiliated with the IRS or any state agency.
Sources & methodology
- IRS — Tax inflation adjustments for tax year 2026 (Rev. Proc. 2025-32) — Internal Revenue Service
- IRS Pub. 15 (Circular E), Employer’s Tax Guide 2026 — Social Security wage base $184,500 — Internal Revenue Service
- IRS Pub. 15-T (2026), Federal Income Tax Withholding Methods — Internal Revenue Service
- IRS Form 1041-ES (2026) — capital gains rate thresholds — Internal Revenue Service
- OBBBA (One Big Beautiful Bill Act), Pub. L. 119-21 — SALT, estate, QBI, QSBS, senior deduction — Internal Revenue Service
Why fewer households itemize now
Two changes did most of the work. The standard deduction roughly doubled in 2018 and is now indexed to inflation — for 2026 it is $16,100 single, $32,200 joint, and $24,150 for head of household. At the same time the deduction for state and local taxes was capped, so the single largest itemised category for filers in high-tax states stops growing once it hits $40,400 on a joint return. A household has to clear a much higher bar before itemising pays.
The practical answer for most filers is the standard deduction. Itemising tends to win in a recognisable pattern: a high-tax state with a large mortgage, significant charitable giving, or very large medical expenses relative to income. If two of those three do not describe you, the standard deduction is usually the better result.
The three limits that decide it
| Limit | 2026 rule | Why it matters |
|---|---|---|
| SALT cap | $40,400 joint / $20,200 separate; phases down above $505,000 joint | Turns a $60,000 state tax bill into a $40,400 deduction. The single biggest source of over-estimated itemised totals. |
| Medical floor | Only spending above 7.5% of AGI | At $180,000 of AGI the first $13,500 is disallowed, which zeroes out most households' medical deduction entirely. |
| Mortgage interest | Acquisition debt up to $750,000 | Home-equity interest generally only qualifies if it bought or improved the home. |
A worked comparison
Joint filers with $180,000 of AGI, $22,000 of state and local taxes, $9,000 of mortgage interest, $3,000 of charitable gifts and $6,000 of medical bills: the SALT figure is under the cap so it passes through intact, but the medical floor is $13,500 and wipes out the medical expense completely. Allowable itemised deductions are $22,000 + $9,000 + $3,000 = $34,000, against a standard deduction of $32,200. Itemising wins by $1,800 — worth roughly $396 at a 22% marginal rate. Move the same household to a state with no income tax and the answer flips immediately: $12,000 of property tax alone, plus mortgage and charity, gives $24,000 against $32,200, and the standard deduction wins by $8,200.
Bunching: when it helps and when it does not
If your itemised total sits just under the standard deduction, concentrating two years of charitable giving into one year can push a single year over the threshold while you take the standard deduction the following year. It only helps when the two-year total genuinely increases. Run both scenarios with this calculator before assuming it does — bunching is frequently recommended and frequently does nothing for the household being advised.
One trap worth naming
Your state may not follow your federal choice. Several states decouple from federal itemisation entirely or set their own SALT treatment, so taking the federal standard deduction does not automatically produce the best state result. If you live in a state with an income tax, check its rule separately rather than assuming one decision covers both.
Sources
- IRS Rev. Proc. 2025-32 — 2026 inflation adjustments, including the standard deduction.
- IRC §164(b)(6) as amended by the One Big Beautiful Bill Act (Pub. L. 119-21) — SALT cap.
- IRC §213(a) — the 7.5%-of-AGI floor on medical expenses.
- IRS Schedule A (Form 1040) and its instructions.
Figures as of 2026-08-09. For the printable version with a filled example, see the standard vs itemized worksheet.