California vs Arizona: State Income Tax Compared
Side-by-side comparison of state income tax between California and Arizona, plus combined federal + state take-home pay.
| Metric | CA California | AZ Arizona |
|---|---|---|
| State tax type | Progressive | Flat |
| Top state rate | 13.3% | 2.5% |
| Standard deduction | $13,900 | $13,900 |
Estimated at $75,000 income (federal + state)
California net income ≈ $61,509 (18.0% effective rate)
Arizona net income ≈ $63,551 (15.3% effective rate)
California Pros & Cons
- ✓$13,900 standard deduction before state tax applies
- ✕Top earners face a state marginal rate of up to 13.3%
- ✕Higher top state rate than Arizona by 10.8 points
- ✕Progressive brackets mean higher earners pay a larger share
Arizona Pros & Cons
- ✓Lower top state tax rate than California (2.5% vs 13.3%)
- ✓Simple flat 2.5% rate — same rate at every income level
- ✓$13,900 standard deduction before state tax applies
- ✕Top earners face a state marginal rate of up to 2.5%
Frequently asked questions
At $75,000 income, how does take-home pay compare?+
On an estimated $75,000 income (federal + state combined), our calculator shows California take-home of roughly $61,509 (18.0% effective rate) versus Arizona's $63,551 (15.3% effective rate). Use the calculator above with your own income for a personalized estimate.
Which has the higher state tax rate, California or Arizona?+
California has the higher top state marginal rate at 13.3%, compared to Arizona's 2.5%.
Does California or Arizona have no income tax?+
No — both California and Arizona levy a state income tax.
Are these figures exact?+
No — these are estimates generated from a simplified model of federal and state tax brackets, intended for planning purposes. They don't account for every credit, allowance, local tax, or surcharge. Always confirm current-year figures with the IRS and each state's tax authority before filing.
Figures shown are estimates and do not include every deduction, credit, local tax, or surcharge that may apply. Always confirm with the IRS and each state's official tax authority.