Using the 4% rule, $300,000 supports about $12,000 a year ($1,000 a month) in inflation-adjusted withdrawals for roughly 30 years. Add the average Social Security retirement benefit of $2,071 a month and a single retiree has about $36,852 a year — 60% of the $61,432 that the average 65+ household spends (BLS). So it can be enough if your spending is modest, your home is paid off or you have a second benefit or pension.
How much income does $300,000 provide in retirement?
The 4% rule comes from William Bengen’s 1994 research: withdraw 4% of your savings in year one, then raise the dollar amount with inflation each year, and historically a balanced portfolio lasted at least 30 years. Morningstar’s latest research puts the starting safe rate at 3.9% for people retiring in 2026 (30 years, 90% probability of success). Here is what different rates mean for $300,000, before taxes:
| First-year withdrawal | Per year | Per month | + 1 avg SS benefit | + 2 avg SS benefits |
|---|---|---|---|---|
| 3.0% | $9,000 | $750 | $2,821 | $4,892 |
| 3.5% | $10,500 | $875 | $2,946 | $5,017 |
| 3.9% (Morningstar) | $11,700 | $975 | $3,046 | $5,117 |
| 4.0% (4% rule) | $12,000 | $1,000 | $3,071 | $5,142 |
| 4.5% | $13,500 | $1,125 | $3,196 | $5,267 |
| 5.0% | $15,000 | $1,250 | $3,321 | $5,392 |
Social Security: SSA average retired-worker benefit, $2,071/month (Jan 2026). The two-benefit column is an illustration for a couple where both receive the average retired-worker benefit; spousal-only benefits are usually lower.
How long will $300,000 last in retirement?
The table assumes you withdraw a fixed amount in the first year and increase it by 2.5% a year for inflation. Returns are steady averages; real markets are bumpy, and a bad first decade shortens these figures.
| Starting withdrawal | 0% return | 5% return | 7% return |
|---|---|---|---|
| $9,000/yr (3%) | 25 yrs | 50+ yrs | 50+ yrs |
| $12,000/yr (4%) | 20 yrs | 38 yrs | 50+ yrs |
| $15,000/yr (5%) | 16 yrs | 27 yrs | 43 yrs |
| $18,000/yr (6%) | 14 yrs | 21 yrs | 28 yrs |
| $24,000/yr (8%) | 11 yrs | 15 yrs | 17 yrs |
$300,000 with inflation-adjusted withdrawals at a steady 5% annual return. Estimates only.
Will you reach $300,000?Project your 401(k) with employer match, raises and catch-up contributions.
Is $300,000 enough to retire at 55, 62 or 67?
The earlier you retire, the more years the money must cover and the later Social Security arrives. This table shows the inflation-rising income that would spend $300,000 down to zero exactly at age 95, assuming a 5% return and 2.5% inflation — an upper bound, since it leaves no cushion for bad markets or a longer life.
| Retire at | Years to 95 | First-year income | Per month |
|---|---|---|---|
| 55 | 40 | $11,547 | $962 |
| 60 | 35 | $12,537 | $1,045 |
| 62 | 33 | $13,022 | $1,085 |
| 65 | 30 | $13,879 | $1,157 |
| 67 | 28 | $14,556 | $1,213 |
| 70 | 25 | $15,784 | $1,315 |
Retiring before 62 also means bridging years with no Social Security and, before 65, buying health insurance without Medicare. Claiming Social Security at 70 instead of 62 raises the monthly benefit by roughly three-quarters for people with a full retirement age of 67, which reduces how hard your savings must work.
How to save $300,000 for retirement
Monthly savings needed to reach $300,000 by age 67 starting from $0:
| Start age | Years | At 5% return | At 7% return |
|---|---|---|---|
| 25 | 42 | $181 | $105 |
| 35 | 32 | $325 | $220 |
| 45 | 22 | $635 | $494 |
| 55 | 12 | $1,536 | $1,355 |
For comparison, the 2026 401(k) employee limit is $24,500 ($2,042 a month), or $32,500 from age 50. Starting at 25, $300,000 is reachable by contributing well under the limit; starting at 55 it needs $1,355 a month, which is within the 401(k) + IRA catch-up limits.
By Fidelity’s rule of 10× salary at 67, $300,000 is the target for someone earning about $30,000.
Where $300,000 fits
$300,000 is close to the Vanguard average balance for 55–64-year-olds ($305,006), and nearly three times the median. At 4% it provides about $12,000 a year. Combined with the average Social Security benefit, total income is around $36,850 a year — about 60% of what the average 65+ household spends, according to the BLS.
What decides whether it is enough for you
- Spending, not savings, is the key number. Track the last 12 months; most retirees spend 70%–80% of pre-retirement income.
- Housing. A paid-off home can cut required income by a third; rent rises with inflation.
- Taxes. Traditional 401(k)/IRA withdrawals are taxable income; Roth withdrawals generally are not.
- Healthcare. Before 65 you need private coverage; after 65 Medicare premiums and out-of-pocket costs remain.
- Other income. A pension, part-time work or a spouse’s benefit changes the picture dramatically.
Not financial advice. Figures are general educational estimates based on public data and fixed return assumptions (nominal, before fees and taxes); real returns vary and can be negative. Consider a fee-only fiduciary adviser for decisions about your own situation.
FAQ: Is $300,000 enough to retire?
Is $300,000 enough to retire?
Under the 4% rule $300,000 provides about $12,000 a year. With the average Social Security benefit ($2,071 a month) that is about $36,852 a year, compared with average 65+ household spending of $61,432. Whether that is enough depends on your expenses, housing and retirement age.
How much monthly income will $300,000 generate?
About $1,000 a month at a 4% withdrawal rate, or $975 at Morningstar’s 3.9% rate, before taxes.
How long will $300,000 last in retirement?
Withdrawing $15,000 a year (5%), rising 2.5% a year for inflation, at a steady 5% return, lasts about 27 years. At 4% it lasts about 38 years.
Can I retire at 55 with $300,000?
If $300,000 must last 40 years (to age 95), the maximum inflation-rising income at a 5% return is about $11,547 a year before Social Security — and that would spend the balance to zero, so a lower amount is safer.
How much do I need to save each month to reach $300,000?
Starting at 35 with nothing, about $220 a month at a 7% return to reach $300,000 by 67, or $325 at 5%.
Related guides
- Is $100,000 enough to retire?$333/month at 4%
- Is $250,000 enough to retire?$833/month at 4%
- Is $500,000 enough to retire?$1,667/month at 4%
- Is $750,000 enough to retire?$2,500/month at 4%
- Retirement savings at 40Benchmark 3× salary
- Retirement savings at 50Benchmark 6× salary
- Retirement savings at 60Benchmark 8× salary
- Retirement savings at 65Benchmark 9.4× salary
- Social Security calculatorBest age to claim
Is it enough to retire?
Sources & method
- Salary multiples: Fidelity Viewpoints, “How much do I need to retire?” — 1× salary by 30, 3× by 40, 6× by 50, 8× by 60, 10× by 67 (assumes saving 15% a year from age 25, retiring at 67, about 45% income replacement from savings). Values between these ages are our straight-line interpolation.
- 401(k) balances by age: Vanguard, How America Saves 2026 (participant balances at Dec 31, 2025; average $167,970, median $44,115).
- Retirement-account balances by age of family head: Federal Reserve, Survey of Consumer Finances 2022 (families that hold retirement accounts).
- 2026 contribution limits: IRS news release IR-2025-111 and Notice 2025-67.
- Social Security: SSA estimated average retired-worker benefit, $2,071/month (January 2026). Spending: BLS Consumer Expenditure Survey 2024, households 65+ ($61,432/yr). Withdrawal rate: Morningstar, The State of Retirement Income (3.9% for 2026 retirees).
- “How long it lasts” and “retire at” tables: annual withdrawals at the start of each year growing 2.5% a year, steady nominal returns; to-age-95 income spends the balance to zero. Estimates, not guarantees.
- Projections use monthly contributions and monthly compounding at the stated annual return; dollars are nominal (not inflation-adjusted). All projections are estimates.