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TheCalcUniverse

Am I saving enough to retire?

One set of numbers, four answers: what your savings could be worth when you retire, the nest egg your spending needs, the gap and the extra monthly saving that closes it, and how long the money lasts if you change nothing. Everything is in today’s dollars. The starting numbers are examples, not predictions, and no market return is stated as fact: the returns are inputs you choose.

You and your timeline

Ages in whole years. The plan runs from today to the age you plan to.

the age you stop working

a long life is the safer assumption

What you are saving

All retirement accounts together. Figures are in today’s dollars.

401(k), IRA and other retirement accounts

per month, kept level in today’s dollars

Include any employer match.

Return and inflation assumptions

These are example inputs you choose, not forecasts. Nobody knows the future return.

% a year, before inflation

% a year, before inflation

Usually lower: a retiree holds safer investments.

% a year

Your retirement spending

In today’s dollars, before tax.

per year, before tax

per year, starting at retirement; 0 if none

Close, but short

Your projected savings cover 75% to just under 100% of what the plan needs. A small change to saving, retirement age or spending could close the gap.

Projected at retirement
$806,212
Nest egg needed
$995,535
Funded
81.0%
Extra saving to close the gap
$252 a month
  • You are projected to have $806,212 at 67, $189,323 short of the $995,535 this plan needs (81.0% funded).
  • At $70,000 a year the money would run out around age 88.3, not 95.
  • Saving about $252 more a month would close the gap, or the same balance would carry about $61,252 a year to 95.

Step 1

What will you have at retirement?

About $806,212 in today’s dollars at age 67, after 32 years of saving.

Savings now plus every deposit
$367,200
Growth after inflation
$439,012
Balance at 67, today’s dollars
$806,212
Real return while saving
3.90% a year

The retirement calculator keeps deposits level in dollars of the day rather than today’s dollars, so its inflation-adjusted figure comes out a little lower than this one.

Open the retirement calculator →

Step 2

What do you need to fund your spending?

To pay $46,000 a year from savings for 28 years, you need about $995,535 at age 67.

Planned spending a year
$70,000
Social Security or pension a year
$24,000
Paid from savings a year
$46,000
Nest egg needed for 28 years
$995,535
4% rule of thumb
$1,150,000

The 4% rule is only a rule of thumb, built around about 30 years of withdrawals. The nest egg figure above is the exact present value of your 28-year plan at a 1.95% real return.

Estimate your Social Security benefit →

Step 3

How big is the gap, and what closes it?

You are $189,323 short. Saving $252 more each month, starting now, closes it.

Funded
81.0%
Shortfall at retirement
$189,323
Extra monthly saving needed
$252
Total monthly saving then
$1,052

Extra saving is level in today’s dollars and earns the same real return as your current saving. Retiring later or spending less also closes the gap.

See what an employer match could add →

Step 4

How long will the money last?

At $70,000 a year the savings run out around age 88.3, 6.7 years before 95.

Money lasts until
about age 88.3
Planned spending a year
$70,000
Spending the balance supports to 95
$61,252 a year

This assumes steady returns. Real markets are uneven, and bad years early in retirement hurt more than the same years later. It also leaves out taxes and healthcare costs.

Check it in the annuity payout calculator →

Compare scenarios

Change the retirement age, monthly saving or spending, press “Save scenario”, and compare up to four side by side. They stay in this browser only.

How the verdict is decided

The tool compares two numbers at your retirement age: the balance you are projected to have, and the nest egg your plan needs. The nest egg is the amount that pays your yearly spending, minus any Social Security or pension, every month from retirement to the age you plan to, with whatever is left still earning the retirement return. The funded ratio is the first number divided by the second.

  • On track: funded 100% or more. The reasons list shows the surplus.
  • Close, but short: funded 75% up to just under 100%. The tool shows the shortfall, the extra monthly saving that closes it and the age the money would run out.
  • Not on track: funded below 75%. The gap is large enough that saving more, retiring later or spending less will probably all be needed.

Assumptions: all figures are in today’s dollars; returns are entered before inflation and converted to real returns, (1 + return) ÷ (1 + inflation) − 1, treated as effective annual rates; your monthly saving is level in today’s dollars and added at the end of each month; withdrawals are taken at the start of each month; Social Security or pension starts at your retirement age and keeps pace with inflation; your spending is before tax and stays level in real terms; the return is steady, with no market ups and downs, taxes or fees. The 100% and 75% cut-offs are guidelines this tool chooses, not predictions. Our retirement calculator keeps deposits level in the dollars of the day and compounds the nominal rate monthly, so its inflation-adjusted figure is a little lower than this tool’s. For related questions see the 401(k) calculator, Social Security calculator, annuity payout calculator and FIRE calculator. See how we test and verify and the public corrections log.

Frequently asked questions

What decides “on track”, “close, but short” and “not on track”?

The tool divides the balance you are projected to have at retirement by the nest egg your plan needs. 100% or more is on track, from 75% up to just under 100% is close but short, and below 75% is not on track. These cut-offs are guidelines this tool chooses, not rules from a regulator, and a projection is not a prediction: a different return, a different retirement age or a different spending level moves the answer.

What is the 4% rule, and what are its limits?

It is a rule of thumb: withdraw 4% of your savings in the first year of retirement, raise the amount with inflation each year, and the money has historically lasted about 30 years in the periods studied. Dividing your yearly need by 4% gives 25 times that need. It was built around a roughly 30-year retirement, so it can be too generous for someone retiring in their 40s or 50s and too cautious for someone planning a shorter retirement. It also ignores what you do in a bad market. This tool shows the 4% figure as a cross-check only; its own nest egg number is worked out for the exact number of years between your retirement age and the age you plan to.

Why are the results in today’s dollars?

A balance of $1,000,000 in 30 years will buy much less than $1,000,000 does now, so a headline nominal figure is easy to misread. The tool removes inflation from both the growth and the spending: it uses the real return, which is (1 + return) ÷ (1 + inflation) − 1, and compares your savings to a spending target stated in today’s dollars. That way “$70,000 a year” means the lifestyle $70,000 buys today, whenever you retire. Your monthly saving is also held level in today’s dollars, which means it rises with inflation in the year-by-year amounts you would actually deposit.

What does this tool leave out?

Taxes: the spending figure is before tax, so withdrawals from traditional accounts need to cover the tax as well. Fees on your investments. Sequence-of-returns risk: poor markets early in retirement hurt far more than the same markets later, and the tool uses a steady return, so real outcomes are wider than one number. Healthcare and long-term-care shocks, which can be large. Spending that changes with age. A Social Security or pension amount that starts later than your retirement age, or does not fully keep pace with inflation. Home equity, part-time work and one-off windfalls. Treat the result as a first check, then test it against pessimistic returns and higher spending.

Where do the starting numbers and returns come from?

They are examples chosen to illustrate the tool: age 35, retiring at 67, planning to 95, $60,000 saved, $800 a month, 6.5% before retirement and 4.5% during it, 2.5% inflation, $70,000 of yearly spending and $24,000 of yearly Social Security or pension. They are not predictions and not a forecast of any market. Nobody knows future returns, so use your own assumptions and, to see how fragile the answer is, try lower returns and higher inflation and save each version to compare.

Is my information sent anywhere, and is this financial advice?

Nothing is sent. Everything is calculated in your browser, saved scenarios stay in this browser’s local storage, and “Copy link” puts your numbers in the web address so you can share or bookmark them. This is an estimate built on stated assumptions, not financial, tax or investment advice. A licensed adviser who knows your whole situation can tell you more than a general tool can.