Arkansas Income Tax Calculator

How to Use This Arkansas Income Tax Calculator

This Arkansas income tax calculator estimates your annual state and federal tax liability for 2026. Enter your gross wages, filing status, and any pre-tax deductions. Arkansas applies a two-bracket system — 2% up to $4,600, 3.9% above — after subtracting the Arkansas standard deduction.

For a per-paycheck breakdown, use the Arkansas paycheck calculator; to compare Arkansas with other states, use the general income tax calculator.

How Arkansas's Income Tax Brackets Work

Arkansas uses two brackets for 2026: 2% on the first $4,600 of taxable income, and 3.9% on everything above. Because the lower bracket covers only $4,600, the practical effect is that most Arkansas workers with typical wages pay an effective state rate very close to 3.9% on the bulk of their income.

Arkansas income tax applies to:

• W-2 wages and salaries — including bonuses and overtime.
• Self-employment income — net earnings after deductible business expenses.
• Capital gains — long-term capital gains are taxed as ordinary income in Arkansas (no preferential rate at the state level).
• Retirement income (partial) — first $6,000 of qualified retirement income exempt per person; Social Security is fully exempt.

Arkansas Standard Deduction and Retirement Exemption

Arkansas provides a standard deduction of $2,340 (single) / $4,680 (MFJ) in 2026. Arkansas does not provide a separate personal exemption in addition to the standard deduction for most filers.

For a single filer with $65,000 in gross income in 2026:

1. Gross income: $65,000
2. Subtract Arkansas standard deduction: $65,000 − $2,340 = $62,660 (Arkansas taxable income)
3. Apply brackets: 2% × $4,600 = $92; 3.9% × $58,060 = $2,264
4. Arkansas income tax: ~$2,356

Arkansas's $6,000 retirement income exclusion (per person) means a retired couple can exclude up to $12,000 in pension/IRA income from Arkansas tax, saving up to $468 at the top rate.

FICA Taxes — Social Security and Medicare

FICA taxes are federal and apply to every Arkansas worker's income:

• Social Security: 6.2% on wages up to $176,100 (2025) or $184,500 (2026). No further withholding once you hit the wage base.
• Medicare: 1.45% on all wages with no cap.
• Additional Medicare: 0.9% on wages above $200,000 (single) or $250,000 (married jointly) — employee only, no employer match.

Step-by-Step Example — $75,000 Arkansas Single Filer (2026)

1. Gross wages: $75,000
2. Federal standard deduction: −$16,100 → federal taxable income: $58,900
3. Federal income tax (10% + 12% + 22% brackets): ≈ $7,558
4. FICA: $75,000 × 7.65% = $5,738
5. Arkansas standard deduction: −$2,340 → AR taxable income: $72,660
6. Arkansas income tax: 2% × $4,600 + 3.9% × $68,060 = $92 + $2,654 = $2,746
7. Total taxes: $7,558 + $5,738 + $2,746 = $16,042
8. Annual net income: $75,000 − $16,042 = $58,958

How to Reduce Your Arkansas Annual Tax Liability

• Maximize traditional 401(k) contributions — the 2026 limit is $23,500 ($31,000 if 50+). At a combined 3.9% Arkansas + 22% federal = 25.9% marginal rate, every $1,000 contributed saves $259 in taxes.
• Contribute to an HSA — $4,300 (self-only) or $8,550 (family) in 2026. Reduces both federal and Arkansas taxable income.
• Use the retirement income exclusion — the $6,000 per-person retirement income exclusion can be taken at any age on qualified retirement income, saving up to $234 per person in Arkansas tax.
• Itemize if beneficial — Arkansas allows itemized deductions. Significant mortgage interest, property taxes, or charitable contributions may exceed the $2,340 standard deduction.
• Dependent Care FSA — up to $5,000 of childcare expenses paid with pre-tax dollars reduces both federal and Arkansas taxable income.

Tax Disclaimer

This calculator provides estimates for informational purposes only. It is not tax advice. Arkansas income tax rates are changing annually and may differ from figures shown here. Federal brackets, FICA wage bases, and standard deduction amounts also change annually. Consult a qualified Arkansas-licensed CPA or tax professional for your specific situation.