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How much should you save each month?

Updated October 27, 2026 · 5 min read

A common guideline is to save 12% to 15% of your pay for retirement, counting your employer's match. Where you land in that range depends on when you start and what you want retirement to look like.

Key points

  • Vanguard's target is a total savings rate of 12% to 15%, including employer contributions.
  • On $64,000, 12% is $7,680 a year, or $640 a month.
  • $640 a month for 35 years at 7% grows to about $1.1 million, which could support about $43,800 a year at a 4% withdrawal rate.

Start with a percentage, not a dollar amount

A percentage grows with your pay, so your savings keep up as you earn more. Vanguard's guideline is a total rate of 12% to 15%, which includes what your employer adds. If you save 6% and your employer matches 3%, you are at 9% and need about 3% more to reach the low end.

What 12% looks like on a typical salary

The median full-time U.S. worker earned about $64,000 a year in 2026. Saving 12% of that is $7,680 a year, or $640 a month. At a 7% average yearly return:

Years of savingBalanceIncome at 4% a year
30$748,500$29,900
35$1,095,300$43,800
40$1,581,800$63,300

These are future dollars. With prices rising about 3.2% a year, $1.1 million in 35 years would buy roughly what $364,000 buys today. That's why the calculator shows a today's-dollars line under the main total, and why raising your savings rate as your pay grows matters.

The 4% rule, briefly

The 4% rule is a planning shortcut: withdraw about 4% of your balance in the first year of retirement, then adjust that amount for inflation. Studies of past U.S. markets found that pace lasted at least 30 years in most starting years. It's a rough guide for planning, not a promise. Social Security or a pension adds to whatever your savings provide.

If 12% feels out of reach

  1. Get the full match first. It's the highest return you will find. See how the match works.
  2. Add 1% a year. Many plans can raise your rate automatically. A 1% step is easy to absorb, especially with a raise.
  3. Save raises and windfalls. Putting half of each raise toward savings moves your rate up without cutting today's budget.
  4. Starting late? Aim higher. Someone starting at 40 may need 20% or more to reach the same goal, because there are fewer years to compound. Compound growth explains why.

Before you invest more

Most planners suggest paying down high-interest debt, like credit cards, and building an emergency fund of a few months of expenses before investing beyond the match. Investments can fall in value just when you need cash.

Sources

For education only, not financial, tax or legal advice. Rules and limits change; check the sources and talk with a licensed professional about your own situation.