401k
News, insights and expert analysis on 401k from the team at Kiplinger.
401(k)s are tax-advantaged plans that allow you to put money aside through your employer's payroll deductions. Since their inception 40 years ago, 401(k) plans have become the retirement plan of choice for most employers, largely replacing traditional pension plans. If you'd like to know more about whether a 401(k) is right for you, the different rules and how to set one up, start with our beginner's guide: 10 things you should know about 401(k)s then work your way through our other features and guides on 401(k)s to get all the information you need.
Latest
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The Rule of 240 Paychecks in Retirement
The Rule of 240 Paychecks can help you plan for a lifetime of withdrawals. Because, like any good boss, you need to pay yourself wisely.
By Jacob Schroeder
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Is a 401(k) Worth It? Here Are the Pros and Cons
A 401(k) is worth it for most people, but are you one of them? There are seven pros and four cons to consider.
By Adam Shell
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Three Reasons to Skip the 401(k) Super Catch-Up
Older workers may want to forgo the 401(k) super catch-up and put their money to work elsewhere.
By Maurie Backman
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2026 To-Do List: 7 Best Financial Moves to Make for a Happy New Year
Checklist of 7 Easy Things You Can Do In 2026 To Improve and Secure Your Finances
By Donna LeValley
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What to Do If You Plan to Make Catch-Up Contributions in 2026
Under new rules, you may lose an up-front deduction but gain tax-free income once you retire.
By David Rodeck
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How to Max Out Your 401(k) in 2026 (New Limits are Higher)
In 2026, the maximum contribution limits for 401(k) plans have increased, giving you an excellent shot at maximizing your retirement savings.
By Kathryn Pomroy
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Best 401(k) Investments: Where to Invest
Knowing where to find the best 401(k) investments to put your money can be difficult. Here, we rank 10 of the largest retirement funds.
By Nellie S. Huang
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Roth 401(k) Changes: What You Should Know for 2025 and 2026
Retirement Savings Key changes to Roth 401(k) account rules may affect your tax planning and retirement savings.
By Kelley R. Taylor
Retirement Savings -

16 Retirement Mistakes You Will Regret Forever
retirement From saving too little to claiming Social Security too early, there are plenty of ways that current and future retirees can sabotage their golden years.
By Bob Niedt
retirement
