Disclaimer

Not professional advice

The calculators and articles on Calcora are designed to provide general information and rough estimates based on publicly available data from the IRS, state revenue authorities, the Social Security Administration, and similar sources. They are not professional tax, legal, accounting, or financial advice.

Tax law is complex

US tax law contains thousands of edge cases — credits, deductions, AMT, state reciprocity rules, multi-state allocation, withholding adjustments, employer-specific benefits, and more — that no general-purpose calculator can perfectly account for. Your actual tax liability may differ from any estimate shown on this site.

Data freshness

We refresh federal and state tax data annually. Each tool displays a "Updated" date showing when the underlying data was last verified against the official source. Between updates, official rules may change.

Affiliate disclosure

Some outbound links on Calcora may be affiliate links. We may earn a commission if you sign up for a product through one of these links, at no additional cost to you. Affiliate relationships never affect the math of our calculators or the editorial conclusions of our articles.

Consult a professional

For any financial decision that materially affects your life — buying a home, retirement planning, business structuring, multi-state taxes — please consult a licensed CPA, CFP, EA, or attorney before acting.