The short answer

Save enough to close the gap between the retirement income you expect and the life you want. If you need a starting action today, get the full employer match, then raise your savings a little at a time while you build a real estimate.

How to find your number

There is no one right percentage for every person. Someone who starts at 25 has more time than someone who starts at 55. A person with a pension may need less from savings than a person with no pension. Your answer comes from four numbers: what you have now, what you add, how long the money can grow, and what you expect to spend.

Start with your future spending, not your current salary. Subtract Social Security, a pension, rent, or other income you reasonably expect. The amount left is the gap your savings may need to cover. Then test whether your current balance and monthly saving could support that gap.

Do not wait for a perfect answer. If your job offers a match, learn how much you must contribute to receive all of it. After that, a one-point increase—from 6% of pay to 7%, for example—is real progress. Review the estimate once a year and after a large life change.

A simple savings example

Lee earns $80,000 and saves 6%, or $4,800 a year. The employer adds another 4%, or $3,200. A total of $8,000, or 10% of pay, reaches the account. Lee then increases the personal amount by one percentage point each year until the plan is on track.

The percentage is only the deposit. Lee still checks the account balance, investment costs, expected retirement date, Social Security estimate, and future spending. A neat percentage without those facts can give false comfort.

What can change the answer

A popular rule of thumb is not a promise. Starting age, market returns, inflation, taxes, health costs, and years in retirement can change the result by a lot.

Count the employer match when measuring total saving, but know the vesting rules. Employer money you have not yet earned the right to keep may disappear when you leave the job.

Three questions to answer now

  1. What is the full employer match, if any?
  2. What yearly spending will my savings need to cover?
  3. Can I raise my contribution by one percentage point now?

Quick answers

Is 15% of income enough for retirement?

It can be a useful starting target, but it is not a personal answer. Your age, balance, pension, Social Security, retirement date, and spending matter more than one rule.

Should I save for an emergency or retirement first?

Try to protect both. Capture an employer match if you can, while building enough easy-to-reach cash so one repair or medical bill does not force you to raid retirement money.

Checked against primary sources

This explanation was checked against the sources below. Rules and limits can change, so check the source before making a decision.

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