The five years before retirement are the most consequential of your entire savings journey. Get them right and you lock in the lifestyle you planned for; get them wrong and you can undo decades of compounding in a single market downturn. This is not the time to wing it — it is the time for a structured countdown that checks your savings, your spending, your Social Security timing, and your healthcare coverage.
If you want to know exactly how much time you have left, start by checking your target date with our retirement countdown calculator — it tells you how many years, months, and days remain until your planned retirement date.
5 Years Out: Lock Down the Numbers
At five years out, your job is measurement. You need three numbers, and they need to be realistic:
- Your projected annual spending in retirement — not today’s spending. Strip out work costs (commuting, lunches, work clothes) and add back healthcare premiums and travel. Most retirees need 70–80% of their pre-retirement income.
- Your projected income at retirement — Social Security (get your estimate from the SSA website), pensions, annuities, and any part-time work.
- The gap — what your portfolio must cover each year. Multiply that gap by 25 for a rough target (the 4% rule), or use a more conservative 30x if you are retiring early.
This is also the moment to check your asset allocation. If you are still 100% in stocks five years from retirement, one bad year can force you to sell at the bottom. A common rule of thumb is to shift 10–20% of your portfolio into bonds or cash equivalents for each year approaching retirement — but the exact mix depends on your risk tolerance and how much you have saved.
3 Years Out: Social Security and Healthcare
Two decisions in this window have outsized financial consequences:
- When to claim Social Security. Claiming at 62 locks in a permanently reduced benefit — roughly 30% less than your full retirement age benefit. Waiting until 70 boosts it by about 8% per year past your full retirement age. If you have other income to bridge the gap, the extra years are often worth tens of thousands of dollars over a 20-year retirement.
- Healthcare coverage. If you retire before 65 (Medicare eligibility), you must plan for private insurance or COBRA. A 55-year-old couple can easily spend $20,000+ per year on premiums and out-of-pocket costs. Budget for this explicitly — it is the most commonly underestimated retirement expense.
Also run the math on your required minimum distributions (RMDs). If you have a large pre-tax 401(k) or IRA, forced withdrawals starting at 73 can push you into a higher tax bracket. A partial Roth conversion in your 60s — when your income is lower — can reduce lifetime taxes.
1 Year Out: The Dry Run
In your final year, run a practice retirement. Live on your planned retirement budget for 6–12 months while you still have a paycheck. This exposes every flaw in your spending assumptions while you still have time to fix them.
- Pay off high-interest debt — credit cards and personal loans first, since they are the biggest drag on a fixed income.
- Set up a cash buffer of 1–2 years of expenses in high-yield savings or short-term CDs, so you never have to sell stocks in a downturn.
- Decide on your withdrawal strategy: the 4% rule, a bucket system, or a guaranteed income floor — and write it down.
- Test-drive your budget: if you cannot live on it now, you will not be able to live on it at 67 either.
Common Countdown Mistakes
| Mistake | Why It Hurts | Fix |
|---|---|---|
| Ignoring healthcare costs | Medical spending is the #1 retirement budget buster | Price premiums and out-of-pocket maxes for your gap years |
| Claiming Social Security too early | Permanent 25–30% benefit reduction | Run a break-even analysis; delay if you can |
| Staying 100% in stocks | Sequence-of-returns risk in the first 5 years | Shift 2–4 years of expenses to cash/bonds |
| Not adjusting spending | Retirement is 20–30 years; one plan rarely fits all phases | Build in a base + discretionary spending split |
| Forgetting inflation | 3% inflation doubles prices every ~24 years | Plan for 2.5–3% annual cost increases |
Start Your Countdown Today
Retirement planning is a countdown, not a someday. Knowing exactly how many days remain — and what you need to accomplish in that window — turns an abstract worry into a concrete plan. Check your personal timeline with the retirement countdown calculator, then work backward from your target date: lock down the numbers at 5 years, handle Social Security and healthcare at 3 years, and run your dry run at 1 year.
The best time to start a retirement countdown was 20 years ago. The second-best time is today.
