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Master the Essentials of 401(k) and 403(b) Retirement Plans

Dive deep into the intricacies of 401(k) and 403(b) plans, focusing on participation, contribution limits, employer matching, and tax factors.

Understanding the mechanics of employer-sponsored retirement plans is crucial for both financial professionals and anyone looking to enhance their financial future. This chapter will focus on two common defined contribution plans available through employers: the 401(k) for private-sector employees and the 403(b) for employees of non-profit organizations and government entities.

Detailed Explanations

What are 401(k) and 403(b) Plans?

Both 401(k) and 403(b) plans are designed to allow employees to save for retirement with pre-tax contributions, though they differ in terms of eligibility and some specific features.

  • 401(k) Plan: Typically offered by private-sector employers, these plans allow employees to contribute a portion of their salary to individual accounts. The contributions made are pre-tax, meaning they reduce taxable income for that year.

  • 403(b) Plan: Similar to 401(k) plans but designed for employees of non-profit organizations, certain schools, and government positions. Contributions are also pre-tax, offering tax deferment benefits.

Participation and Contribution Limits

Participation in these plans usually requires employment with an organization that offers such benefits.

  • Contribution Limits (2024):
    • 401(k) and 403(b): For individuals under 50, the contribution limit is $23,000, with an additional catch-up contribution of $6,500 for those over 50. These limits are set by the IRS and are subject to change annually.
    graph TD;
	    A[Maximum Contribution] -->|Under 50| B[$23,000];
	    A -->|Over 50| C[$29,500];
	    B --> D[401(k)];
	    B --> E[403(b)];
	    C --> D;
	    C --> E;

Employer Matching and Vesting

Employers may offer a matching contribution to encourage employee participation, which can significantly enhance retirement savings. Understanding the vesting schedule is important, as it determines when the employee has full ownership of the employer-contributed funds.

  • Matching Example:

    • Company A offers a 100% match on the first 3% of salary contributed plus 50% on the next 2%.

    If your salary is $60,000 and you contribute 5%, you contribute $3,000. The employer contributes:

    • 3% of $60,000 = $1,800
    • 50% of the next 2%, which is $600
    • Total match = $2,400

Tax Considerations

Contributions to both plans are made with pre-tax dollars, reducing the current taxable income. Taxes are deferred until the funds are withdrawn, typically during retirement, when you may be in a lower tax bracket.

  • Potential Tax Scenarios:
    • Traditional 401(k) or 403(b) vs. Roth 401(k)/403(b): Roth options allow contributions with after-tax dollars, but withdrawals are tax-free during retirement.

Real-World Examples

Consider Jane, a 40-year-old teacher participating in a 403(b) plan. She earns $50,000 annually and contributes 10% of her salary. Her employer offers a 50% match on contributions up to 5% of her salary. Jane’s contributions amount to $5,000, with an additional $1,250 from her employer, totaling $6,250 annually towards her retirement.

Visual Aids

    pie
	title Contribution Breakdown
	"Employee Contribution": 4000
	"Employer Match": 1250
	"Total Annual Contribution": 5250

Practice Questions

### What is the maximum annual contribution for an individual under 50 to a 401(k) in 2024? - [x] $23,000 - [ ] $19,500 - [ ] $26,000 - [ ] $20,500 > **Explanation:** In 2024, the IRS increased the contribution limit to $23,000 for individuals under 50 to a 401(k) or 403(b) plan. ### An employee earns $75,000 a year and contributes 4% to their 401(k). The employer matches 50% of the first 6% contributed by the employee. How much does the employer contribute annually? - [x] $1,500 - [ ] $3,000 - [x] $2,250 - [ ] $1,800 > **Explanation:** The employee contributes $3,000 (4% of $75,000). The employer matches 50% up to 6% of the salary, so the employer's contribution is $1,500 (50% of $3,000). Total matching potential on 6% is $2,250, but only on what's contributed, which is lower at 4%. ### At what age can you start making catch-up contributions to a 401(k) or 403(b)? - [x] 50 - [ ] 55 - [ ] 60 - [ ] 45 > **Explanation:** Catch-up contributions for 401(k) or 403(b) plans begin at age 50, allowing for an additional contribution over the standard limit. ### What is one benefit of a Roth 403(b) compared to a traditional 403(b)? - [x] Tax-free withdrawals in retirement - [ ] Higher contribution limits - [ ] No required minimum distributions - [ ] Employer match is tax-free > **Explanation:** Roth 403(b) contributions are made with after-tax dollars, and withdrawals in retirement are tax-free, unlike traditional 403(b) withdrawals which are taxed. ### Match the age with the associated tax benefit concerning retirement withdrawals: - [x] 59.5 – Withdrawals without penalty - [ ] 65 – Medicare eligibility - [x] 72 – Required Minimum Distributions (RMDs) - [ ] 55 – Early retirement from employment > **Explanation:** Tax-free withdrawals without penalties begin at age 59.5, and RMDs start at age 72. ### If an individual's salary is $80,000 and they contribute 5% to their 403(b) with a 3% employer match, what is the total annual contribution including the employer? - [x] $6,400 - [ ] $5,600 - [ ] $4,800 - [ ] $7,200 > **Explanation:** The individual's contribution is $4,000 (5% of $80,000) and the employer match is $2,400 (3% of $80,000), totaling $6,400. ### Contributing to a traditional 401(k) plan can be beneficial because? - [x] It decreases taxable income in the contribution year - [ ] It provides immediate access to funds without penalty - [x] The money grows tax-deferred until withdrawal - [ ] There is no investment risk > **Explanation:** Traditional 401(k) contributions reduce current taxable income and grow tax-deferred until retirement when withdrawals become taxable. ### What type of organization would typically offer a 403(b) plan? - [x] Public school district - [ ] Private law firm - [ ] Retail corporation - [ ] Manufacturing company > **Explanation:** 403(b) plans are often offered by non-profits, including public school systems. ### What is the maximum allowed annual contribution to a Roth 401(k) for someone over 50 in 2024, including catch-up contributions? - [x] $29,500 - [ ] $23,000 - [ ] $25,500 - [ ] $27,000 > **Explanation:** In 2024, for those over 50, the maximum Roth 401(k) contribution limits include a $6,500 catch-up contribution, totaling $29,500. ### An employer's 403(b) matching contributions are tax-deductible for the employer. - [x] True - [ ] False > **Explanation:** Employer contributions are generally tax-deductible for the employer, making them a beneficial incentive to offer to employees.

Summary Points

  • 401(k) and 403(b) plans are vital tools for retirement savings, each with specific eligibility and structural differences.
  • Contribution Limits are subject to IRS regulations, varying annually, while catch-up contributions allow those over 50 to save more.
  • Employer Matching and Vesting terms can greatly enhance the growth of an employee’s retirement savings.
  • Tax advantages play a critical role in why these plans are popular, with pre-tax contributions and deferred tax liabilities.
  • Real-life cases and the strategic use of plan features can optimize retirement savings.

Glossary

  • Defined Contribution Plan: A retirement plan where an employee, and possibly an employer, makes contributions and future benefits fluctuate based on investment performance.
  • Tax-Advantaged Account: Investment accounts, like 401(k) and 403(b), that provide tax benefits.
  • Vesting: The process by which an employee earns the right to receive full benefits from their employer’s contributions to their retirement plan over time.
  • Required Minimum Distributions (RMDs): Minimum amount that must be withdrawn annually from a retirement account starting at age 72.

Additional Resources


This guide should provide a comprehensive understanding of 401(k) and 403(b) plans, enhancing your knowledge in preparation for the FINRA Series 6 exam and beyond.

Tuesday, October 1, 2024