US Finance Tools Hub
Precision financial calculators for American households.
Built on the 2026 IRS brackets, FICA, and the tax codes of all 50 states. Run your numbers in seconds — privately, in your browser.
3
Calculators
50
States
2025
Tax Year
Std. Deduction (Single)
$15,000
Tax year 2025 — IRS Rev. Proc. 2024-40
Top Federal Bracket
37%
Taxable income > $626,350 (2025)
FICA (Employee)
7.65%
6.2% SS (up to $176,100) + 1.45% Medicare
Avg. 30-yr Mortgage benchmark
6.85%
National reference rate
Calculators
MethodologyFederal · 2026 brackets
IRS Tax Refund Calculator
Estimate your 2026 federal refund or balance due in seconds. Supports all filing statuses.
Open calculator50 states + DC
Salary After Tax Calculator
See your take-home pay after federal, state, and FICA taxes. All 50 states supported.
Open calculator28/36 rule built-in
Mortgage & Affordability
Calculate your monthly payment or find out exactly how much house you can afford.
Open calculatorPopular state pages
All 50 states →SalaryTax RefundMortgage
Market reference
- Federal funds rate5.25–5.50%
- Social Security wage base$176,100
- 401(k) limit (under 50)$23,000
- HSA family limit$8,300
- Mortgage 15-yr (ref.)6.05%
Why professionals trust us
- Client-side onlyYour income, withholding, and loan figures never leave your device.
- All 50 states + DCMaintained against current state DOR effective rate tables.
- IRS-aligned math2026 federal brackets, standard deductions, and FICA limits.
Frequently asked questions
- Are these calculators free?
- Yes. Every tool on US Finance Tools Hub is 100% free with no signup required.
- How accurate are the estimates?
- We use the latest 2026 IRS federal tax brackets, FICA rates, and state tax data. Results are estimates and should not replace advice from a tax professional or licensed financial advisor.
- Do you store my financial information?
- No. All calculations run in your browser. We don't store, transmit, or save your salary, income, or mortgage details.
- Which states are supported?
- All 50 US states plus the District of Columbia are supported in our salary and tax tools.