How to Save for Retirement in the US

✍️ By Secure Finance Editorial Team 📅 Published: Oct 9, 2025 🔄 Updated: April 29, 2026 2026 Updated

Introduction

Saving for retirement may feel like a distant priority, but the earlier you start, the more time compound growth has to work in your favor. Whether you are just entering the workforce or catching up in your 40s or 50s, there are clear steps you can take right now to build a more secure future. This guide covers the major retirement account types, 2026 contribution limits, the power of employer matching, age-based savings benchmarks, and how starting early can mean hundreds of thousands of extra dollars by the time you retire.

Retirement Account Types: 401(k) and IRA

The two most common retirement savings vehicles for Americans are employer-sponsored 401(k) plans and Individual Retirement Accounts (IRAs). Each has its own rules, tax advantages, and contribution limits.

2026 Contribution Limits

The IRS adjusts contribution limits periodically for inflation. Here are the key numbers for the 2026 tax year:

Account Type 2026 Limit (Under 50) Catch-Up (Age 50+) Total If 50+
401(k) / 403(b) / 457$23,500$7,500$31,000
Traditional IRA$7,000$1,000$8,000
Roth IRA$7,000$1,000$8,000

If your employer offers a 401(k), you can contribute to both a 401(k) and an IRA in the same year, subject to income-based deduction limits for Traditional IRAs. Use our Retirement Savings Calculator to see how maxing out contributions affects your long-term balance.

Roth vs. Traditional: Which Is Right for You?

The biggest difference between Roth and Traditional accounts is when you pay taxes. Here is a side-by-side comparison:

Feature Traditional 401(k) / IRA Roth 401(k) / IRA
Tax on contributionsTax-deductible now (pre-tax)No deduction (after-tax)
Tax on withdrawalsTaxed as ordinary incomeTax-free (if qualified)
Required Minimum DistributionsYes, starting at age 73No RMDs for Roth IRAs
Income limits (IRA)No income limit to contribute (deduction may be limited)$150,000 single / $236,000 married (2026 phase-out starts)
Best if you expectLower tax rate in retirementHigher tax rate in retirement

A common strategy is to contribute to a Traditional 401(k) for the upfront tax break while also funding a Roth IRA for tax-free growth. This gives you tax diversification in retirement.

The Power of Employer Match

If your employer offers a 401(k) match, contributing enough to get the full match is the single best financial move you can make. It is literally free money.

Example: You earn $60,000 per year. Your employer matches 50% of your contributions up to 6% of your salary.

Over 30 years at a 7% average annual return, that $1,800/year employer match alone grows to approximately $170,000. Not taking the match is leaving money on the table.

Age-Based Savings Benchmarks

How much should you have saved at each stage of life? Fidelity Investments suggests these milestones based on multiples of your annual salary:

These are guidelines, not hard rules. Your actual target depends on your expected retirement lifestyle, Social Security benefits, and other income sources. But they provide a useful gut-check. If you are behind, increasing your savings rate by even 1-2% of your salary each year can make a meaningful difference over time.

The Impact of Starting Early

Time is the most powerful factor in retirement savings because of compound growth. The table below shows what happens when you invest $300 per month at a 7% average annual return, starting at different ages and retiring at 65.

Starting Age Years Investing Total Contributed Balance at 65
2540$144,000$791,000
3530$108,000$365,000
4520$72,000$156,000

Starting at 25 instead of 35 means contributing only $36,000 more but ending up with $426,000 more. That is the power of compounding over an extra decade. Try our Compound Interest Calculator to model your own numbers.

Practical Tips for Building Retirement Savings

Social Security: A Supplement, Not a Replacement

Many Americans assume Social Security will cover their retirement needs, but the average monthly benefit in 2026 is approximately $1,900 - about $22,800 per year. For most people, that covers only basic expenses. Financial planners generally recommend replacing 70% to 80% of your pre-retirement income to maintain your lifestyle. If you earn $75,000 before retirement, you would need $52,500 to $60,000 per year. Social Security covers less than half of that, which is why personal savings through 401(k) plans and IRAs are essential.

You can estimate your future Social Security benefit by creating an account at ssa.gov. Knowing your expected benefit helps you calculate how much additional savings you need. Our Retirement Savings Calculator can help you fill in the gap.

Use our Retirement Savings Calculator to project your growth based on your current savings rate and expected returns.

2026 Update: Retirement Savings Landscape

In 2026, the SECURE 2.0 Act provisions continue to roll out, including automatic enrollment in new 401(k) plans and expanded catch-up contribution rules for workers aged 60-63 (who can contribute up to $11,250 in catch-up contributions). Student loan payments can now count as qualifying contributions for employer matching purposes, helping younger workers who are paying off debt still benefit from their employer match.

With inflation moderating and the stock market providing long-term growth opportunities, 2026 is a solid year to review your retirement plan, increase contributions if possible, and make sure you are on track for your age-based benchmarks.

Another important change: the Saver's Credit (now called the Saver's Match under SECURE 2.0) is being restructured. Starting in 2027, the government will deposit a matching contribution directly into your IRA or 401(k) rather than providing a tax credit. For lower- and middle-income savers, this can be a significant boost. Planning ahead now by opening and funding a Roth IRA positions you to take advantage of this benefit when it launches.

If you have not reviewed your retirement accounts recently, take 30 minutes this week to log in, check your asset allocation, confirm your contribution rate, and verify your beneficiaries are up to date. Small adjustments now can compound into major differences over the next 20 to 30 years. Our Retirement Savings Calculator and Compound Interest Calculator make it easy to see the impact of any changes you are considering.

Sources

Disclaimer: This article is for educational purposes only and does not constitute financial advice.

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