When should you start saving for retirement? A complete age-by-age guide
Saving for retirement is a priority many Americans recognize, yet it is often easy to overlook. Younger workers may feel that retirement is so far off that delaying their planning for several years seems logical. Unfortunately, waiting only increases the burden, as it requires saving more later to catch up. In an era where most workers must rely on their own savings, starting as early as possible is essential, even with small contributions. It is also easy to fall into the trap of assuming that a large balance in a savings account is sufficient. Although “safer,” those funds aren’t enough to support long-term retirement needs.
This guide answers when you should start saving for retirement and walks you through age-specific targets, investment options, and practical strategies to help you build a sustainable retirement plan.
Why start saving for retirement early? The power of compound interest
Retirement may feel far away, but starting earlier than you think you need to is best. Beginning early gives your money more time to grow, thanks to compound interest.
It’s best to think of compound interest as your investment returns earning returns of their own. Warren Buffett famously quips that compound interest is the eighth wonder of the world because of how powerful it is.
For example, consider a person who begins investing $200 monthly at age 25 and continues until age 65, at a reasonable 7% annual return, vs. a person who delays investing the same amount until age 35. The first person will have $525,000 at 65 vs. $244,000 for the person who waited until 35 to start investing.
One of the benefits of saving for retirement early is that it gives your money more time to grow and helps offset inflation over time.
What happens if you start saving for retirement late?
The average American believes you should start saving for retirement at 27, according to Empower. Unfortunately, not all Americans may be able to do that, especially if they’re dealing with high-interest debt or other obligations that hamper a budget.
Waiting to begin retirement planning until your late 30s, 40s, or 50s means you must put more money away each month. It may also mean you have to delay retirement or face challenges of balancing needs in retirement.
Delaying saving for retirement isn’t the same as never. Late is still better than not saving at all. However, what’s most important is to start as soon as possible, even if it’s in small amounts. Think of investing as a muscle that takes time to develop. The amount you start with matters less than disciplined saving in the beginning.
Retirement savings targets by age
It’s wise to have a framework to measure against as you determine when to start saving for retirement. Every situation is unique, so that you can mold the framework to your needs, but it’s best to adopt a multiples-of-income mentality to guide your investing habits.
Calculating the number you need to retire can be overwhelming. Identifying the multiple of your annual salary you should have helps direct actions. For example, at 30 years old, having one times (1x) your current annual salary saved is prudent.
So, if you’re trying to determine how much you should contribute to your 401(k) in your 20s, with an example salary of $50,000 at age 30, you want to have at least that amount saved for retirement.
These benchmarks help answer a common question: When is the best time to start saving for retirement? The answer is closely tied to how much you can realistically set aside at each stage of life.
The table below shows milestone ages and the multiples you should have, assuming a $50,000 annual salary.
| Age | Recommended savings % of annual salary | Suggested total savings example (assuming $50,000 salary) |
|---|---|---|
| 25 | 0.5x annual salary | $25,000 |
| 30 | 1x annual salary | $50,000 |
| 35 | 2x annual salary | $100,000 |
| 40 | 3x annual salary | $150,000 |
| 50 | 5x annual salary | $250,000 |
| 60 | 7x annual salary | $350,000 |
Every situation is different. Life happens, so keep that in mind when assessing where you stand. If raising a family, for example, throws you off track, you still have time to course correct.
Is 30 too late to start saving for retirement?
No, waiting to save for retirement at 30 years old is not too late. Starting early is always better, but beginning at 30 still gives most Americans multiple decades to grow their investments and build a sizable retirement portfolio.
Even if you don’t reach the 1x milestone at 30, starting now still gives you time to close the gap and build meaningful savings by 40. It’s also good to have a percentage of your income to save in mind when you begin.
It’s best to save at least 15% of your income for retirement, according to Fidelity. If you can’t start there, consider starting at 10% and increasing it over the following year or two. Starting is key to helping develop your investing discipline.
Calculate your retirement savings goal: Simple methods for planning
Knowing why it’s important to invest for retirement is helpful, but planning your strategy isn’t always easy. You don’t need to be an expert to identify a reasonable retirement target.
Begin by picturing the life you want in retirement. Will you want to travel, or will you still have a mortgage? Those are merely two factors to consider.
You won’t necessarily live on your pre-retirement income, either. Most people aim to replace 70% to 80% of their pre-retirement income. So, if you earned $100,000 pre-retirement, you might target $70,000 to $80,000 in retirement income.
Thankfully, there are tools to help you identify what you need to save.
The 4% rule and its role in retirement planning
The 4% safe withdrawal rate is a helpful guide for retirement planning. In short, the 4% rule argues that you can withdraw 4% of your retirement savings in your first year of retirement, then you increase that dollar amount annually to keep up with inflation.
For example, if you have a $750,000 portfolio, you would withdraw $30,000 in the first year. When you’re new to investing for retirement, the 4% rule helps connect your desired lifestyle to the amount you need to save. The 4% rule translates into saving roughly 25 times your desired annual retirement spending.
It’s important to remember that the 4% rule is just a framework. Market returns, how long you live, and inflation all can change what you will need.
Using retirement calculators and tools
If you’re new to learning how to save for retirement, there’s a wealth of free tools to help you identify what you will need to save. Many online brokers, banks, and reputable finance sites have retirement calculators you can use to formulate a plan.
Most calculators include parameters such as current savings, expected retirement age, and desired income to determine how much you need to save. It’s wise to calculate your number annually, or after major life events.
Incorporating personal factors: inflation, life expectancy, healthcare
What you save for your golden years is just one component of retirement planning. Factors like inflation and life expectancy also influence what you need. Inflation erodes spending power, so a portfolio worth $1,000,000 today won’t be the same 20 years from now. Most online calculators take inflation into account, so you don’t have to crunch the numbers on your own.
Living longer means your assets need to last longer, making outliving your money a reality. That’s not to mention the impact of future health care costs. All of these factors, plus other important goals, must be taken into account when planning for retirement.
Best options for retirement savings in 2026
Knowing when you should start saving for retirement is just one piece of the puzzle. The next step is identifying where to put your retirement savings. You can use multiple investment vehicles to form your action plan.
Employer-sponsored retirement plans
Employer-sponsored retirement plans offer the easiest way to begin saving for retirement. 401(k) plans are the most common option, with 403(b) and 457 plans being offered by some employers.
Many employers offer both Roth and traditional 401(k) plans. Traditional 401(k) contributions come out pre-tax, but withdrawals are taxable in retirement. Roth 401(k)s get the tax benefit in retirement.
It’s also common for employers to offer a 401(k) match, up to a certain percentage. Try to save at least enough to receive the full match. For example, if your employer offers a 50% match, up to 3%, you can save 6% and receive the 3% match, which gets you to saving at least 9% of your income. Don’t overlook increasing your contribution by 1% annually, or after receiving a raise.
Individual retirement accounts
Individual retirement accounts (IRAs) are a fantastic complement to an employer-sponsored plan. Like their 401(k) counterparts, you can choose a Roth IRA or a traditional IRA, and they operate similarly.
The one key difference is that Roth IRAs have income limits, whereas Roth 401(k)s do not. Regardless, Americans can contribute up to $7,000 to an IRA in 2026, and if you’re over 50, you can make a catch-up contribution of $1,000.
Having a mix of IRAs is okay, but income limits still apply. Just as diversification is important in investing, it is also important with taxes, so don’t discount having both types of IRAs to provide tax diversification in retirement.
Banking products and alternatives
Although not ideal for long-term growth, don’t overlook certain bank products in your overall planning. High-yield savings accounts and CDs can be helpful tools in your retirement portfolio.
You likely won’t receive the same return as in an investment portfolio, but savings and CDs can provide some relative liquidity that can be important as you approach retirement. Additionally, opening a taxable brokerage account is a suitable alternative that doesn’t have contribution limits. It’s best to max out your IRA contributions before pursuing any of these alternatives.
How to find extra money to boost your retirement fund
Even if you’re already saving, you may worry that what you’re doing isn’t sufficient. With some small tweaks, you may be able to free up additional funds to save for retirement.
Budgeting and expense tracking
Uncovering budget leaks is an excellent way to find more money to invest for retirement. Review your expenses to identify potentially unnecessary spending. Common culprits include unused subscriptions, frequent takeout meals, and non-essential upgrades.
Even finding $50-$100 in unnecessary spending is a starting point. Take part, or all, of that amount and create an automated transfer into an IRA. That consistency, even in small amounts, can bolster your retirement savings.
Refinancing debt and lowering monthly bills
High-interest debt quietly erodes a bank account balance. If you have credit card debt, consider transferring it to a 0% APR card to eliminate interest and pay it off for good. You can potentially do similar things by refinancing a car loan or mortgage.
Comparing quotes on recurring bills like auto insurance, cell phone plans, and home insurance may also unlock savings. Even if the amount is small, rerouting those funds to retirement can be powerful.
Side income and automatic savings plans
A side hustle can be a good way to boost retirement savings, especially if your budget is already stretched. Instead of just spending all your side income, consider devoting a certain portion of each paycheck to an IRA.
Most online brokerages allow for automatic transfers into IRAs. Creating an automatic transfer to go into your account each pay period is a great way to set it and forget it and grow your IRA.
Starting retirement savings with limited income
If you’re wondering when to start saving for retirement with limited income, the answer is to begin as soon as possible — even in small amounts. If possible, try to contribute enough to your 401(k) to receive the employer match, as that’s free money.
Even if you can save $25 monthly, it’s important to start. As your income goes up, you can increase the amount. You may also be able to use the Saver’s Credit to put money away. The maximum credit is $1,000 for single filers and $2,000 for married filing jointly and is intended for low- to moderate-income Americans who need to begin investing for retirement.
Make establishing a small emergency fund a priority before saving for retirement. Establish a goal to reach $1,000, then one month’s worth of expenses, before investing. Doing this can provide peace of mind in an emergency and help you avoid credit card debt.
When should you start saving for retirement?
Saving for retirement is a marathon, not a sprint. The best time to start saving for retirement is as early as possible. The earlier you start, the more time compound interest can work in your favor. If you’re unable to begin saving for retirement in your 20s, that’s okay. With some simple actions, it’s possible to catch up over time. Whenever you start, it’s best to take advantage of your full 401(k) match and work from there to optimize your retirement planning.
