Retirement Planning Guide: 401k vs IRA Complete Comparison
By Department of Labor Employee Benefits Security | 12 min read
Master retirement planning with our complete 401k vs IRA comparison. Contribution limits, tax benefits, withdrawal rules, and optimization strategies for maximum retirement savings.
Planning for retirement requires understanding the different account types available and how to maximize their benefits. This comprehensive guide compares 401(k) and IRA accounts to help you build the strongest possible retirement savings strategy. ## Understanding Retirement Account Basics **401(k) Plans - Employer-Sponsored Retirement Accounts** - Offered through your employer - Higher contribution limits - Possible employer matching - Limited investment options - Loan options available **Individual Retirement Accounts (IRAs) - Personal Retirement Savings** - Open independently with any provider - Lower contribution limits - Unlimited investment options - No employer matching - More flexible access rules ## 2025 Contribution Limits and Rules **401(k) Contribution Limits** - Employee contribution limit: $23,000 - Catch-up contribution (age 50+): Additional $7,500 - Total limit with employer match: $69,000 - Total limit with catch-up: $76,500 **IRA Contribution Limits** - Traditional and Roth IRA limit: $7,000 - Catch-up contribution (age 50+): Additional $1,000 - Total limit with catch-up: $8,000 - Income limits apply for Roth IRA eligibility **Income Limits for 2025** - Roth IRA phase-out: $138,000-$153,000 (single), $218,000-$228,000 (married) - Traditional IRA deduction phase-out: Varies based on employer plan participation ## Traditional vs. Roth: Tax Treatment Comparison **Traditional 401(k) and IRA** - Contributions are tax-deductible - Investments grow tax-deferred - Withdrawals taxed as ordinary income - Required minimum distributions at age 73 - Good for those expecting lower retirement tax rates **Roth 401(k) and IRA** - Contributions made with after-tax dollars - Investments grow tax-free - Qualified withdrawals are tax-free - No required distributions for Roth IRAs - Good for those expecting higher retirement tax rates ## 401(k) Advantages and Disadvantages **401(k) Advantages:** - Higher contribution limits enable faster wealth building - E