Tool · Fintech
Arizona income tax calculator
Arizona state and federal income tax for 2025 or 2026.
Other income
Family
Deductions and adjustments
Federal deduction up to $25,000, 2025-2028.
The extra half-time pay; federal deduction up to $12,500 ($25,000 joint).
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How it’s calculated
2025: Flat 2.5%. 2026: Flat 2.5%.
The calculator applies Arizona's own starting income, deductions, exemptions and main credits for the year chosen. The sources for every figure are linked under the Arizona result.