
Free Tool
HSA Tax Saving Calculator
One of the biggest advantages of a Health Savings Account is the tax benefit that comes with eligible contributions.
How it works
Estimate your tax savings
Use this calculator to estimate the potential tax savings from making an HSA contribution. Depending on your situation, those savings may include federal income tax, payroll tax, and state income tax benefits.
What it shows
This tool is designed to help you understand:
- How much an HSA contribution may reduce taxable income
- The estimated federal tax savings from a contribution
- The potential payroll tax benefit when contributions are made through payroll
- How state income tax treatment may affect your total savings
- Why HSA contributions can be especially valuable for eligible households
To get started, enter your filing status, estimated income, HSA contribution amount, and any other requested information. The calculator will provide an estimate of the potential tax benefit.
Tax Savings Calculator
Important
This calculator is for educational purposes only. Results are estimates and may not reflect your exact tax situation. HSA eligibility, contribution limits, payroll tax treatment, state tax rules, deductions, credits, Medicare enrollment, and other factors can affect your actual outcome. This tool should not be considered tax, legal, investment, accounting, medical, insurance, or personalized financial advice. Please consult a qualified professional before making decisions based on your individual circumstances.

Free Tool
HSA Investment Growth Calculator
One of the biggest advantages of a Health Savings Account is the ability to invest eligible contributions for potential long-term, tax-free growth.
How it works
Estimate your HSA’s growth
Use this calculator to estimate how an invested Health Savings Account could grow over time based on your current balance, contribution amount, time horizon, and assumed rate of return.
Many people use an HSA only for current medical expenses. But for those who are eligible and able to save or invest the account, an HSA may have powerful long-term potential because of its unique tax advantages.
What it shows
This tool is designed to help you understand:
- How an HSA balance may grow over time
- The impact of regular contributions
- The potential benefit of investing instead of only spending
- How time horizon and assumed returns affect future value
- Why an HSA can play an important role in long-term healthcare and retirement planning
To get started, enter your current HSA balance, estimated annual contribution, number of years invested, and assumed annual rate of return. The calculator will provide an estimate of the potential future value of the account.
This calculator can also help illustrate the long-term idea behind The Million Dollar HSA: when used intentionally, an HSA can become much more than a short-term spending account.
Interactive Tool
Growth Projector
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Important
This calculator is for educational purposes only. Results are estimates based on the assumptions entered and do not guarantee future performance. Actual investment results may be higher or lower and will depend on market conditions, fees, contribution limits, investment choices, withdrawals, tax rules, and other factors. Historical return references, including any market index examples, are for illustration only and do not guarantee future results. This tool should not be considered tax, legal, investment, accounting, medical, insurance, or personalized financial advice. Please consult a qualified professional before making decisions based on your individual circumstances.
