403 b Calculator

This 403 b calculator is a useful tool whether you're planning how much to contribute to your 403 b calculator or nearing retirement and want to estimate your potential withdrawals. It Does not include any, Investment returns, taxes and inflation:

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With this calculator, you can quickly make simple estimations. If you need assistance on how to use it, just scroll down for detailed instructions.

Discover Your Perfect 403(b) Plan With Expert Guidance:

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Starting balance

Initial balance that you have in your retirement accounts.

Annual contributions

The annual amount you plan to contribute to your retirement savings. This calculation assumes contributions are made at the start of each year. Include the total you save for retirement, encompassing contributions to retirement plans, employer contributions, other retirement accounts, and savings held in non-retirement accounts. Withdrawals are assumed to occur monthly, at the beginning of each month.

Current age

Your current age.

Age at retirement

The age at which you plan to retire. This calculator assumes that no contributions to your retirement savings are made during your retirement year. For instance, if you plan to retire at 65, your final contribution will be made at age 64.

Rate of return before retirement

This is the annual rate of return you anticipate earning from your investments before taxes. The actual return will depend on the types of investments you choose. For example, the Standard & Poor's 500® (S&P 500®) achieved an annual compounded rate of return of 12.6% over the 10 years ending December 31, 2022, including reinvested dividends. From January 1, 1970, to December 31, 2022, the average annual compounded return for the S&P 500®, with dividends reinvested, was approximately 10.7% (source: www.spglobal.com).

Historically, the highest 12-month return was 61% (June 1982 to June 1983), and the lowest was -43% (March 2008 to March 2009). In contrast, savings accounts at financial institutions may yield as little as 0.25% or less but carry significantly lower risk of principal loss.

It’s important to note that these examples are hypothetical, and future rates of return cannot be predicted with certainty. Investments offering higher returns generally involve greater risks and volatility, including the potential loss of principal. Actual returns can vary significantly over time, particularly for long-term investments. Additionally, it is not possible to invest directly in an index. The returns mentioned above do not account for sales charges or other fees that may apply to investment funds or companies.

Rate of return during retirement

This is the annual rate of return you expect from your investments during retirement, and this needs to be done while your retirement planning. Typically, this rate is lower than pre-retirement returns because retirees often choose more conservative investments to ensure a steady income stream. The actual return depends on the types of investments you select.  

For reference, the Standard & Poor's 500® (S&P 500®) achieved an annual compounded rate of return of 12.6% for the 10 years ending December 31, 2022, including reinvested dividends. From January 1, 1970, to December 31, 2022, the S&P 500® averaged an annual compounded return of approximately 10.7%, with dividends reinvested (source: www.spglobal.com).

Historically, the highest 12-month return was 61% (June 1982 to June 1983), while the lowest was -43% (March 2008 to March 2009). In contrast, savings accounts at financial institutions may yield as little as 0.25% or less but offer significantly lower risk of losing principal.  

It’s essential to understand that these figures are hypothetical and that future returns cannot be predicted with certainty. Investments with higher potential returns typically involve greater risks and volatility, including the possibility of losing your principal. Returns can vary widely over time, especially for long-term investments.

Additionally, you cannot invest directly in an index, and the compounded rates of return mentioned above do not account for sales charges or other fees associated with investment funds or companies.

Why Use a 403 b Calculator?

A 403(b) calculator is a valuable tool for understanding and planning your retirement savings. It helps you visualize the potential growth of your 403(b) account over time, enabling you to make informed decisions about your financial future.  But before using the 403 b calculator you should understand you 403 b plan.

Here are some key reasons to use a 403(b) calculator:

Estimating Future Value:

  • Projecting Growth: It helps you estimate how much your 403(b) account could be worth in the future, based on your current contributions, employer match, and assumed investment returns.   
  • Setting Realistic Goals: By understanding your potential future balance, you can set realistic retirement goals and adjust your contribution strategy accordingly.

Assessing the Impact of Different Scenarios:

  • Simulating Various Contributions: You can experiment with different contribution levels to see how they affect your future balance.
  • Evaluating Investment Choices: You can compare the potential growth of different investment options within your 403(b) plan.
  • Considering Early Withdrawals: You can assess the potential tax penalties and financial impact of withdrawing funds early.   

Making Informed Decisions:

  • Optimizing Contributions: The calculator can help you determine the optimal contribution level to maximize your retirement savings.
  • Identifying Shortfalls: It can highlight potential shortfalls in your retirement savings plan and guide you in taking corrective actions.
  • Planning for Major Expenses: You can use the calculator to assess the feasibility of funding major expenses, such as a child's education or a down payment on a house.

Scenario: Planning for Retirement with a 403(b)

Assumptions:

  • Age: 30
  • Annual Salary: $60,000
  • Desired Retirement Age: 65
  • Annual Contribution: 10% of salary ($6,000)
  • Employer Match: 50% of contributions up to 6% of salary ($1,800)
  • Expected Annual Return: 7%
  • Inflation Rate: 3%

Calculation

Total Annual Contribution:

  • Employee Contribution: $6,000
  • Employer Match: $1,800
  • Total Annual Contribution: $7,800

Years Until Retirement:

  • 65 years old - 30 years old = 35 years

Using a 403(b) Calculator:

  • Input the above values into a 403(b) calculator (like the ones mentioned earlier).
  • The calculator will use a formula to project future value, considering compound interest and inflation.

Estimated 403(b) Balance at Retirement:

  • Using a 403(b) calculator with the given assumptions, you might estimate a retirement balance of around $1,000,000.

Note: This is just an estimate. Actual results may vary based on market performance, changes in salary, contribution rates, and other factors.