Social Security Timing: The Decision That Could Cost You $100,000

The decision most people get wrong

Someone turns 62. Social Security sends them a letter. They see they're eligible. They think: "Free money — why wait?" They file. They lock in a permanently reduced benefit. And over the next 20–30 years, they leave tens of thousands of dollars on the table that they can never get back.

Your Full Retirement Age (FRA)

Your FRA is the age at which you receive 100% of your earned benefit. It's determined by your birth year:

• Born 1943–1954: FRA is 66
• Born 1955: 66 and 2 months
• Born 1956: 66 and 4 months
• Born 1957: 66 and 6 months
• Born 1958: 66 and 8 months
• Born 1959: 66 and 10 months
• Born 1960 or later: FRA is 67

Your three basic choices

1. File early (age 62 to FRA)

You can begin collecting as early as 62, but your benefit is permanently reduced — by as much as 30% if you file at 62 with an FRA of 67. That reduction never goes away.

2. File at Full Retirement Age

You receive 100% of your earned benefit — the number calculated from your lifetime earnings record.

3. Delay beyond FRA (up to age 70)

For every month you delay past FRA, your benefit grows by about 0.67% — or 8% per year. By age 70, your benefit could be 24–32% higher than at FRA. After 70, there's no additional benefit to waiting.

The math: a $2,000 FRA benefit

• File at 62: roughly $1,400/month (30% reduction)
• File at 67 (FRA): $2,000/month
• File at 70: roughly $2,480/month (24% bonus)

Over a 20-year retirement, that's a difference of well over $250,000 in lifetime benefits — and that's before you account for the spousal survivor benefit, which locks in the higher of the two earners.

The four questions to ask yourself

1. What's your life expectancy — honestly?

If you're in poor health and have a family history of shorter lifespans, filing earlier may be the right call. If you're healthy and your parents lived into their 90s, delaying is almost always the right move.

2. Are you married?

The higher earner's benefit becomes the surviving spouse's benefit. Delaying the higher earner's benefit is one of the most powerful protections you can give your spouse.

3. Do you need the income now?

If you're working or have other income, there's no reason to file early. If you're out of work and burning through savings, the math changes.

4. Are you still working?

If you file before FRA and keep working, Social Security will reduce your benefit by $1 for every $2 you earn over an annual limit. That goes away at FRA — but it's a real cost in the early years.

The break-even point

The mathematical break-even between filing at 62 and waiting until FRA is around age 78–80. Between FRA and 70, it's around age 82–83. If you live past that — and most healthy 65-year-olds today will — delaying wins.

Common mistakes

• "I want to get my money's worth" — Social Security isn't a refund, it's longevity insurance.
• "What if it runs out?" — Even worst-case projections still pay roughly 75–80% of benefits past 2035.
• Not coordinating with your spouse — the timing decision is a joint one, not two solo decisions.
• Filing automatically when you sign up for Medicare at 65 — these are separate decisions.

What to do next

Pull your benefit estimates at ssa.gov/myaccount. Compare your estimated benefit at 62, FRA, and 70. Then run the four questions above against your actual situation. If you'd like a second opinion, that's exactly the kind of decision a 20-minute call is built for.