Enter your date of birth and planned retirement age to start the countdown.
How to Plan Your Retirement
Full retirement age for Social Security is 67 for anyone born in 1960 or later. You can claim from 62 with a permanent cut of up to 30%, Medicare starts at 65, and waiting until 70 raises the monthly benefit to 124% of the full amount. Enter your date of birth and planned age above to see your exact retirement date and a live countdown.
Knowing how far you are from retirement is the first step in any serious retirement plan. Whether you are 30 years away or 3, the decisions you make today compound over time. The earlier you start tracking your countdown and adjusting your savings rate, the more options you will have when the day arrives.
The most widely used retirement savings guideline is the 25x rule: save 25 times your expected annual spending in retirement. This is based on the 4% safe withdrawal rate, which research suggests allows a portfolio to last 30 or more years. On $50,000 per year in spending, you need $1.25 million saved. On $80,000 per year, $2 million.
Start Early
Know Your Number
Retirement Age by Country
Early Retirement (FIRE)
What the Countdown Numbers Actually Mean
Years remaining is the headline number, but months and days matter too. Each month you delay starting to save costs you compound growth on that month's contribution for the entire remaining period. At 7% annual return, $1,000 invested today is worth $1,967 in 10 years, $3,870 in 20 years, and $7,612 in 30 years. The countdown is not just a clock, it is a compounding calculator in disguise.
Full Retirement Age by Birth Year
Monthly Social Security benefit as a share of the full amount, claiming at 62 or at 70.
| Year of birth | Full retirement age | At 62 | At 70 |
|---|---|---|---|
| 1943 to 1954 | 66 | 75.00% | 132.00% |
| 1955 | 66 and 2 months | 74.17% | 130.67% |
| 1956 | 66 and 4 months | 73.33% | 129.33% |
| 1957 | 66 and 6 months | 72.50% | 128.00% |
| 1958 | 66 and 8 months | 71.67% | 126.67% |
| 1959 | 66 and 10 months | 70.83% | 125.33% |
| 1960 or later | 67 | 70.00% | 124.00% |
Born on January 1? Social Security uses the previous year, so someone born on January 1, 1960 has the 1959 full retirement age of 66 and 10 months. Claiming early costs 5/9 of 1% for each of the first 36 months before full retirement age and 5/12 of 1% for each month beyond that; waiting past it adds 2/3 of 1% a month (8% a year) up to age 70.
Key Ages on the Road to Retirement
| Age | What changes |
|---|---|
| 50 | Catch-up contributions: an extra $8,000 in a 401(k) and $1,100 in an IRA for 2026 |
| 55 | Leave your job in or after the year you turn 55 and that employer's 401(k) can pay out without the 10% early withdrawal penalty |
| 59½ | The 10% penalty on IRA and 401(k) withdrawals ends |
| 60 to 63 | Larger 401(k) catch-up of $11,250 for 2026, in place of the $8,000 |
| 62 | Earliest Social Security retirement benefit, permanently reduced |
| 65 | Medicare eligibility; the enrollment window runs from 3 months before to 3 months after your birthday month |
| 66 to 67 | Full Social Security retirement age, depending on birth year |
| 70 | Delayed retirement credits stop, so there is no gain in waiting longer |
| 73 or 75 | Required minimum distributions start: 73 if born 1951 to 1959, 75 if born 1960 or later |
Worked Example: Born March 15, 1985
Born in 1985, so full retirement age is 67.
- Age 62 on March 15, 2047: earliest Social Security, at 70% of the full benefit.
- Age 65 on March 15, 2050: Medicare Part A and B coverage can start on March 1, 2050, the first day of the birthday month.
- Age 67 on March 15, 2052: full retirement age.
Counted from the date September 21, 2026, that full retirement date is 9,307 days away: 25 years, 5 months and 23 days, or 6,649 weekdays. During the afternoon of that day the live countdown shows 9,306 days plus the hours left until midnight. Whether 67 is realistic depends less on the date than on savings; the Retirement Calculator and the Social Security Calculator help with the money side.