Taxes
Income Tax Estimator
Estimate your full-year federal and state tax bill, refund, or amount owed.
PrivateRuns in your browserEstimateFederal 2026State tax 2026/2025
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Tax calculators use 2026 federal tables where available, best-known 2025 state tables, and simplified assumptions. Credits, deductions, state rules, timing, and special situations can change the final tax outcome.
Federal tax brackets, standard deductions, withholding tables, FICA wage base, and dependent credits use 2026 official-source data. State tables apply 2026 enacted rate cuts (e.g. IN, KY, MS, MT, NE, NC, OH); other states use best-known 2025 data until refreshed.
Smart next steps
- If you owed or refunded a lot, use the W-4 Optimizer to right-size withholding.
- Compare standard vs. itemized — the calculator already uses the larger automatically.
- Have 1099 income? Switch to Quarterly Estimated Taxes to avoid an underpayment penalty.