2026 Federal Income Tax Brackets — All Filing Statuses + Take-Home Math

2026 federal income tax brackets per IRS Rev. Proc. 2025-32 and IRS Publication 505: SINGLE FILER - 10% on $0-$12,400; 12% on $12,401-$50,400; 22% on $50,401-$105,700; 24% on $105,701-$201,775; 32% on $201,776-$256,225; 35% on $256,226-$640,600; 37% above $640,600. MARRIED FILING JOINTLY - 10% on $0-$24,800; 12% on $24,801-$100,800; 22% on $100,801-$211,400; 24% on $211,401-$403,550; 32% on $403,551-$512,450; 35% on $512,451-$768,700; 37% above $768,700. MARRIED FILING SEPARATELY uses the single brackets until the 35% bracket, then reaches 37% above $384,350. HEAD OF HOUSEHOLD reaches 37% above $640,600. Rates are marginal, not flat.

2026 federal standard deduction per IRS 2026 inflation adjustments: SINGLE - $16,100. MARRIED FILING JOINTLY - $32,200. MARRIED FILING SEPARATELY - $16,100. HEAD OF HOUSEHOLD - $24,150. A dependent standard deduction is generally limited to the greater of $1,350 or earned income plus $450, capped by filing status. The additional standard deduction for age 65 or blindness is $2,050 for unmarried filers and $1,650 for married filers per qualifying condition. Itemizing only beats the standard deduction when Schedule A deductions exceed the applicable standard deduction.

2026 take-home pay calculation framework: GROSS INCOME -> STANDARD DEDUCTION -> TAXABLE INCOME -> FEDERAL TAX -> SUBTRACT FICA -> SUBTRACT STATE TAX (if any) -> SUBTRACT 401(k)/HSA contributions -> NET PAY. EXAMPLE 1 - $75,000 SINGLE, no state tax: Standard deduction $16,100; taxable income $58,900; federal tax about $7,670; FICA about $5,738; estimated net about $61,592/year before benefits. EXAMPLE 2 - $150,000 MFJ, California estimate: standard deduction $32,200; taxable income $117,800; federal tax about $15,340; employee FICA about $11,475 total if one earner, before state tax and pretax benefits. Real payroll results depend on W-4, state, pretax deductions, credits, and income split.

2026 Alternative Minimum Tax (AMT) is a parallel tax system. Per IRS Rev. Proc. 2025-32, the AMT exemption is $90,100 for unmarried individuals, $140,200 for married filing jointly, and $70,100 for married filing separately. The exemption begins to phase out at $500,000 for unmarried individuals and $1,000,000 for joint filers. The 28% AMT rate applies above $244,500 of AMT taxable income for most taxpayers and above $122,250 for married filing separately.

Federal taxes beyond income tax 2026: SOCIAL SECURITY TAX - 6.2% on the first $184,500 of covered wages. Self-employed taxpayers generally pay both halves through self-employment tax. MEDICARE TAX - 1.45% on all wages with no cap; self-employed taxpayers generally pay 2.9%. ADDITIONAL MEDICARE TAX - 0.9% above $200,000 single, $250,000 MFJ, or $125,000 MFS. NET INVESTMENT INCOME TAX (NIIT) - 3.8% on certain net investment income when modified AGI exceeds $200,000 single, $250,000 MFJ, or $125,000 MFS. LONG-TERM CAPITAL GAINS - 0% up to $49,450 single, $98,900 MFJ, and $66,200 HoH; 20% begins above $545,500 single, $613,700 MFJ, and $579,600 HoH. SHORT-TERM CAPITAL GAINS - taxed at ordinary income rates. ESTATE AND GIFT TAX - 40% top estate/gift tax rate with the 2026 exclusion and annual exclusion set by IRS inflation adjustments. Excise taxes can also apply to fuel, alcohol, tobacco, airline tickets, and other taxable goods or services.

For 2026, IRS Rev. Proc. 2025-32 reflects the current post-OBBBA tax baseline rather than the old full TCJA-sunset scenario. The seven individual rates remain 10%, 12%, 22%, 24%, 32%, 35%, and 37%. The 2026 standard deductions are $16,100 for single and married filing separately, $32,200 for married filing jointly, and $24,150 for head of household. The state and local tax deduction cap is no longer the old $10,000 baseline for most filers in 2026; the cap is generally $40,400, or $20,200 for married filing separately, before income-based limitation rules. Taxpayers should still verify credits, deductions, and filing-status rules against current IRS guidance before filing.

2026 long-term capital gains tax rates under IRS Rev. Proc. 2025-32: 0% applies up to $49,450 taxable income for single filers, $98,900 for married filing jointly, and $66,200 for head of household. The 15% rate applies above those amounts until taxable income exceeds $545,500 single, $613,700 married filing jointly, or $579,600 head of household. The 20% rate applies above those maximum 15% thresholds. The 3.8% Net Investment Income Tax may also apply when modified AGI exceeds $200,000 single, $250,000 married filing jointly, or $125,000 married filing separately. Short-term gains are taxed at ordinary income rates. State treatment varies, and many states tax capital gains as ordinary income.

2026 federal tax deadlines: TAX YEAR 2025 RETURNS DUE — April 15, 2026 (Wednesday). EXTENSION TO OCT 15, 2026 — file Form 4868 by April 15. EXTENSION = MORE TIME to FILE, NOT to PAY. If you owe, pay estimated by April 15 to avoid penalties. ESTIMATED QUARTERLY PAYMENTS for 2026 tax year (if expected to owe >$1,000): Q1 due April 15, 2026. Q2 June 15, 2026. Q3 September 15, 2026. Q4 January 15, 2027. SAFE HARBOR: pay at least (a) 100% of prior year tax (110% if AGI > $150k), or (b) 90% of current year tax. Avoids underpayment penalty. PAYMENT METHODS: (1) IRS Direct Pay — free from bank account. (2) Debit/credit card via processor (1.85-2.35% fee). (3) Check by mail with Form 1040-V. (4) IRS2Go mobile app. (5) Wire (large payments). PENALTY for underpayment: ~8% APR (federal short-term + 3%). LATE FILING penalty: 5%/month up to 25%. LATE PAYMENT: 0.5%/month up to 25%. Interest: ~8% APR. Filing late + paying late STACKS = 5.5%/month total. AVOID: file on time even if you can't pay. Late filing penalty 10x late payment. PAYMENT PLANS: IRS allows installment agreements. $50,000 owed = $50/month minimum 6-yr plan. Short-term <120 days = no fee.