Official 2027 figures confirmed. Checked November 12, 2026. Read the primary source. Tax-year amounts apply to 2027, not 2026 returns filed during 2027.
Three checks before choosing your deduction
- Dependent? The general basic deduction is the greater of $1,400 or earned income plus $500, capped at the applicable basic standard deduction. Applicable age/blindness additions are separate.
- Age 65 or blindness? Add the qualifying additional standard deduction per condition: $2,100 if unmarried and not a qualifying surviving spouse, otherwise $1,700. Do not automatically add the separate senior deduction.
- Standard or itemized? Compare allowed itemized deductions after their limits. A married-separate filer generally cannot take the standard deduction when the other spouse itemizes.
Standard deduction stack
Basic filing-status amount + applicable age/blindness additions. Example: an eligible joint couple, both 65+ and not blind, has $33,200 + $1,700 + $1,700 = $36,600.
Separate senior deduction
The enhanced senior deduction can add up to $6,000 per eligible person, subject to its own MAGI phaseout and rules. It is not an age/blindness addition and can apply with itemizing.
Separate charitable treatment
The qualifying nonitemizer charitable deduction has its own eligibility and limits. It is not part of the basic standard deduction and should not be counted again as an itemized deduction.
For itemizing, check allowed medical expenses after the AGI floor, capped state/local taxes, qualified mortgage interest and qualifying charitable gifts. See Schedule A instructions. SALT phase-down and charitable limitations can make a gross expense total misleading.
2027 Standard Deduction Amounts (Confirmed)
| Filing Status | 2027 Confirmed | 2026 Confirmed | Statutory Indexing |
|---|---|---|---|
| Single | $16,600 | $16,100 | Adjusted in $50 increments via C-CPI-U |
| Married Filing Jointly | $33,200 | $32,200 | Exactly 200% of single standard deduction |
| Married Filing Separately | $16,600 | $16,100 | No standard deduction if the other spouse itemizes |
| Head of Household | $24,925 | $24,150 | Provides intermediate threshold for unmarried filers with dependents |
Additional Deduction for Age 65+ and Blind (Confirmed)
| Filing Status | 2027 Confirmed (Per condition) | 2026 Confirmed | Maximum Additional per Person |
|---|---|---|---|
| Single or Head of Household | $2,100 | $2,050 | $4,200 (if both 65+ and legally blind) |
| Married (Filing Jointly or Separately) | $1,700 | $1,650 | $3,400 per spouse ($6,800 max for couple) |
Separate Enhanced Senior Deduction (Enacted for 2025–2028)
This deduction is separate from the existing age-65-or-blind add-on above. Eligible taxpayers age 65 or older may claim up to $6,000 per person for tax years 2025 through 2028, including up to $12,000 for a qualifying married couple filing jointly. The benefit phases out as modified adjusted gross income (MAGI) exceeds $75,000 for single or head-of-household filers and $150,000 for married filing jointly.
| Filing Status | Maximum (per return) | MAGI phaseout begins |
|---|---|---|
| Single / Head of Household | $6,000 per eligible person | $75,000 |
| Married Filing Jointly | $12,000 ($6,000 per eligible spouse) | $150,000 |
| Married Filing Separately | Not eligible | Not applicable — married taxpayers must file jointly |
Each eligible person needs a valid Social Security number; married taxpayers must file jointly. The deduction is available to itemizers and nonitemizers. Each eligible person’s $6,000 amount is reduced by 6% of MAGI above the applicable starting threshold, reaching zero at $175,000 for single/HOH or $250,000 for joint filers. See IRS senior-deduction eligibility.
Compare deductions in our Income Tax Calculator using its current 2026 rules. Use this page’s worked example for the separate official 2027 deductions.
Open Income Tax Calculator →What Changed From 2026: Side-by-Side Summary
The table below summarizes confirmed 2027 standard deduction amounts alongside confirmed 2026 levels under IRS Rev. Proc. 2025-32 § 4.14.
| Filing Status / Category | 2026 Confirmed | 2027 Confirmed | Change |
|---|---|---|---|
| Single | $16,100 | $16,600 | ↑ +$500 (+3.1%) |
| Married Filing Jointly / Surviving Spouse | $32,200 | $33,200 | ↑ +$1,000 (+3.1%) |
| Married Filing Separately | $16,100 | $16,600 | ↑ +$500 (+3.1%) |
| Head of Household | $24,150 | $24,925 | ↑ +$775 (+3.2%) |
| Additional: Single / HOH (Age 65+ or Blind) | $2,050 | $2,100 | ↑ +$50 (+2.4%) |
| Additional: Married per spouse (Age 65+ or Blind) | $1,650 | $1,700 | ↑ +$50 (+3.0%) |
2026 vs 2027 Basic Standard Deductions by Status
| Metric | 2026 | 2027 Confirmed |
|---|---|---|
| Single | $16,100 | $16,600 |
| Married Joint (MFJ) | $32,200 | $33,200 |
| Head of Household | $24,150 | $24,925 |
| Age 65+ Single Addl | $2,050 | $2,100 |
Worked Example: Standard Deduction vs Itemizing for a Senior Couple
Suppose George and Martha are both 66 in 2027, file jointly, have valid Social Security numbers, and have $120,000 AGI and MAGI. Assume their $7,000 cash gifts go to eligible public charities, their mortgage interest qualifies, and no other deductions apply.
- SALT: Their
$14,000of eligible state and local taxes is below the enacted$40,804joint cap. Their MAGI is below the cap’s phaseout threshold, so the full $14,000 counts. - Mortgage interest:
$11,000. - Itemized charitable gifts: Subtract the 0.5% AGI floor:
$120,000 × 0.5% = $600, leaving$7,000 − $600 = $6,400. - Schedule A total:
$14,000 + $11,000 + $6,400 = $31,400.
Compare the standard-deduction route:
- Official standard deduction: Joint base plus two age add-ons:
$33,200 + $1,700 + $1,700 = $36,600. - Separate nonitemizer cash-gift deduction: Their eligible cash gifts support the joint maximum of
$2,000. - Separate enhanced senior deduction: Both qualify, and MAGI is below $150,000:
$6,000 × 2 = $12,000. - Total deductions on this route:
$36,600 + $2,000 + $12,000 = $50,600, giving$120,000 − $50,600 = $69,400taxable income.
Decision: Itemizing would allow $31,400 + $12,000 = $43,400 in total deductions; the nonitemizer cash-gift deduction cannot be added to Schedule A. Under these assumptions, the standard-deduction route reduces taxable income by $7,200 more. The confirmed baseline, enacted charitable rules, and separate senior deduction each play a different role.
Who This Affects — and Who It Doesn't
- Standard deduction users: final basic amounts rise by $500 single/MFS, $1,000 joint and $775 head of household; eligibility restrictions still apply.
- Seniors Turning 65: Receive the existing $1,700 (married) or $2,100 (single) age/blind add-on, and may separately qualify for up to $6,000 per eligible person under the enacted senior deduction.
- W-2 Wage Earners: Adjust Form W-4 to prevent excess paycheck withholding.
- Working Dependents: Benefit from an expanded dependent standard deduction formula.
- High-Deduction Itemizers: Compare allowed itemized deductions after floors and caps with the standard deduction plus any nonitemizer cash-gift deduction. Extra age/blind amounts can change the comparison.
- Married Filing Separately (where spouse itemizes): Required to itemize even if standard deduction is higher.
- Non-Resident Aliens: Generally ineligible for the standard deduction, subject to treaty exceptions such as eligible Indian students and business apprentices.
- 2026 Tax Year Filers: Returns filed in spring 2027 for 2026 use 2026 Standard Deduction amounts.
Standard Deduction vs. Itemizing on Schedule A
You cannot claim both the standard deduction and Schedule A itemized deductions. Compare the allowed amounts after applicable floors and caps. From 2026 onward, eligible nonitemizers can separately deduct up to $1,000 of cash gifts ($2,000 jointly) to certain charities; the enhanced senior deduction may apply on either route. Common itemizable deductions include:
- Mortgage interest on up to $750,000 of qualifying home acquisition debt.
- State and local taxes (SALT): the enacted 2027 cap is $40,804 ($20,402 MFS). For MAGI above $510,050 ($255,025 MFS), the cap falls by 30% of excess MAGI, but not below $10,000 ($5,000 MFS).
- Eligible charitable contributions above the 0.5% AGI floor; percentage-of-income limits also apply (generally 60% for cash gifts to public charities). Non-cash gifts have separate limits and documentation rules.
- Unreimbursed medical and dental expenses exceeding 7.5% of AGI.
- Casualty and theft losses from a federally declared disaster area.
Tax Planning Strategies for 2027
1. Charitable Bunching via Donor-Advised Funds (DAF): If your annual itemizable expenses hover around $25,000 (just below the joint $33,200 standard deduction), model grouping two years of gifts into one year. Compare the result after the 0.5% AGI floor with both years’ standard deductions and any nonitemizer cash-gift deduction. Gifts to donor-advised funds do not qualify for the nonitemizer deduction.
2. Maximize Above-the-Line Deductions: Eligible HSA contributions and deductible traditional IRA contributions can reduce AGI while you claim the standard deduction. IRA deductibility depends on income, filing status, and workplace-plan coverage.
3. Qualified Charitable Distributions (QCDs) for Seniors: Eligible taxpayers age 70½+ can direct qualified charitable distributions from an IRA to qualifying charities. The confirmed 2026 QCD ceiling is $111,000; the IRS has not yet published the 2027 ceiling. An eligible QCD can count toward an RMD and is excluded from income, but cannot also be claimed as a charitable deduction. Check the final 2027 limit before transferring funds.
Sources: IRS Rev. Proc. 2026-35 section 3.15 confirms the 2027 basic, dependent, and age/blindness standard deductions. The separate senior deduction follows IRS senior guidance. SALT provisions follow IRC section 164(b)(7); charitable limits follow IRS Topic 506. Retirement-related QCD limits require their separate annual notice; they are not inferred from the standard deduction.
Frequently Asked Questions
What is the official 2027 standard deduction for single filers?
The final 2027 basic standard deduction is $16,600 for single filers, compared with $16,100 in 2026. The IRS published it in Rev. Proc. 2026-35. Dependent restrictions and age/blindness additions can change the amount a particular taxpayer may claim.
What is the official 2027 standard deduction for joint returns?
The final 2027 basic amount is $33,200 for Married Filing Jointly and qualifying surviving spouses, up $1,000 from $32,200 in 2026.
What is the official 2027 standard deduction for Head of Household?
The final 2027 basic standard deduction is $24,925 for eligible head-of-household filers, up $775 from $24,150 in 2026.
How much extra can I deduct in 2027 if I am 65 or older or blind?
The final additional standard deduction is $2,100 for each qualifying age/blindness condition if unmarried and not a qualifying surviving spouse. The amount is $1,700 per condition for married taxpayers and qualifying surviving spouses. These additions are distinct from the separate enhanced senior deduction.
What is the separate enhanced senior deduction for 2027?
For 2025–2028, an eligible taxpayer age 65 or older with a valid SSN may claim up to $6,000 separately from the standard deduction; two eligible spouses filing jointly may claim up to $12,000. Married Filing Separately is ineligible. The MAGI phaseout starts at $75,000 for single/HOH and $150,000 jointly; the deduction reaches zero at $175,000 and $250,000, respectively.
Should I take the standard deduction or itemize deductions in 2027?
Compare allowed Schedule A deductions after the 2027 SALT cap, charitable floor, and other limits with your standard deduction including age/blind add-ons, plus any separate nonitemizer cash-gift deduction. The basic planning amounts are $16,600 single and $33,200 jointly. An eligible enhanced senior deduction can apply with either choice.
When were the official 2027 standard deductions announced?
The IRS announced the final amounts on November 5, 2026 in Rev. Proc. 2026-35, section 3.15. They apply to tax year 2027, generally filed in 2028.
Can a married couple where both spouses are 65+ claim two additional deductions?
Yes. A married joint return where both spouses are age 65 or older can claim two additional deductions ($1,700 × 2 = $3,400), bringing their total standard deduction to $36,600.
What is the standard deduction formula for a dependent in 2027?
Generally, take the greater of $1,400 or earned income plus $500, but no more than the applicable basic standard deduction. For example, $5,000 of earned income gives a $5,500 basic deduction; no earned income gives $1,400. Applicable age/blindness additions are separate. Do not automatically use the full $16,600 single amount.
What is the State and Local Tax (SALT) deduction limit in 2027?
The enacted 2027 SALT cap is $40,804 per return ($20,402 Married Filing Separately). It is reduced by 30% of MAGI above $510,050 ($255,025 MFS), with a minimum cap of $10,000 ($5,000 MFS). Under current law the higher cap ends after 2029; these amounts do not depend on the confirmed standard deduction.
What is the charitable deduction 'bunching' strategy?
Bunching involves grouping two or more years of planned charitable contributions into a single tax year (often via a Donor-Advised Fund) so your total deductions exceed the standard deduction threshold in that year, while claiming the standard deduction in alternate years.
Can Married Filing Separately spouses choose different deduction methods?
If one spouse itemizes on a separate return, the other spouse generally cannot claim the standard deduction; that spouse may claim any allowable itemized deductions. Check the IRS filing-status and deduction rules for the actual circumstances.
How does the IRS determine age 65 eligibility for the additional deduction?
Under IRS rules, you are considered age 65 on the day before your 65th birthday. Therefore, taxpayers who turn 65 on January 1, 2028 qualify for the 2027 additional standard deduction.
Does taking the standard deduction prevent me from claiming above-the-line deductions?
No. Above-the-line adjustments to income (such as HSA deductions, educator expenses, student loan interest, and self-employed health insurance) are claimed on Schedule 1 in addition to the standard deduction.
Should I choose the standard deduction just because many taxpayers do?
No. Compare your allowable itemized deductions with your own standard deduction after dependent, filing-status and age/blindness rules. A broad participation statistic does not determine the better permitted choice for your return.
Is the standard deduction subtracted before or after tax brackets apply?
The standard deduction is subtracted from your Adjusted Gross Income (AGI) to arrive at Taxable Income before progressive tax brackets and rates are applied.
Do non-resident aliens qualify for the standard deduction?
Generally no. Non-resident aliens filing Form 1040-NR cannot claim the standard deduction and must itemize allowed deductions, unless a specific bilateral tax treaty applies (such as the U.S.–India tax treaty for students/scholars).
The Income Tax Calculator currently supports 2026 rules. Use the confirmed 2027 figures on this reference page for planning; do not treat the calculator’s 2026 output as a 2027 tax estimate.
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How this page is reviewed
See methodology, assumptions & sources
| Risk tier | High YMYL |
|---|---|
| Author | Calculover Editorial Team Finance and legal education |
| Editorial owner | Calculover Tax & Payroll Desk Tax and wage methodology owner |
| Reviewer | Calculover Editorial Review High-risk source and limitation review |
| Status | Confirmed |
| Source as of | 2026-11-12 |
| Last reviewed | 2026-11-12 |
| Last verified | 2026-11-12 |
| Next review date | 2027-01-04 |
| Expected release | Final 2027 annual figures published. |
| Projection method | Final 2027 core figures come from the cited IRS or SSA release. Prior-year comparisons remain labeled; no uniform inflation multiplier is used. Any retirement or Medicare scenario is identified separately. |
| Data effective date | 2027-01-01 |
Methodology
Final 2027 core figures come from the cited IRS or SSA release. Prior-year comparisons remain labeled; no uniform inflation multiplier is used. Any retirement or Medicare scenario is identified separately.
Assumptions
- This is a reference article with fixed worked examples. Assumptions are stated beside each example; the page does not collect or verify personal financial inputs.
- Agency estimates and editorial scenarios are labeled separately from confirmed rules and must not be treated as final 2027 filing amounts.
- Linked calculators may support a different tax year; their displayed year and assumptions control their results.
Limitations
- The examples do not determine an individual’s final liability, benefit, eligibility or optimal financial decision. State rules and personal circumstances may change the result.
- Check the current primary-source release and applicable year before making a contribution, filing a return, or changing benefits.
Sources
- Official 2027 tax adjustments - Rev. Proc. 2026-35, Internal Revenue Service
- 2026 federal tax baselines — Rev. Proc. 2025-32, Internal Revenue Service
- Enhanced senior deduction eligibility, Internal Revenue Service
- State and local tax deductions, Internal Revenue Service
- Charitable contributions, Internal Revenue Service
Professional guidance: 2027 Standard Deduction (Confirmed) is for tax education and planning only and is not tax, legal, accounting, or filing advice. Verify current rules with the relevant tax authority or a qualified tax professional.