Retirement Literacy Foundation · Educational Guide

The Social Security Bridge Strategy Explained

Short answer: A "Social Security bridge" means spending down some of your own savings for a few years so you can delay claiming Social Security until 70 — locking in the largest possible lifetime benefit (about 8% more per year of delay) and the biggest survivor benefit for your spouse. Trading a few years of portfolio withdrawals for a permanent, inflation-adjusted 8%-per-year raise on your Social Security is one of the highest-return, lowest-risk moves available in retirement.

Claim now vs. bridge-to-70, side by side

What you're comparingClaim early (age 62)Bridge to 70
Monthly benefit~$1,400 (baseline)~$2,480 (about 76% more)
Annual raise for waitingNone — locked in low~8% per year of delay
Survivor benefit for spouseBased on the smaller checkBased on the larger check
Longevity protectionWeaker — inflation erodes a small baseStrong — bigger inflation-adjusted floor for life
What it costs youNothing now, less laterA few years of your own savings

Figures are illustrative for a hypothetical worker; your actual numbers depend on your earnings record, full retirement age, and claiming ages. Run yours below.

Why an 8% guaranteed raise is hard to beat

For every year you delay claiming past your full retirement age (up to 70), Social Security adds roughly 8% to your benefit — and unlike a market return, that increase is guaranteed by the federal government and adjusted for inflation every year for the rest of your life. There is almost nothing else in retirement that pays a risk-free, inflation-protected 8%. The "cost" is that you draw from your own savings during the bridge years instead of Social Security. But you're essentially buying the cheapest, safest lifetime income there is: a bigger government check you can never outlive. It also quietly protects your spouse — when one of you passes, the survivor keeps the larger of the two benefits, so delaying raises the floor for whoever lives longer.

Who the bridge is NOT for

The bridge isn't right for everyone. It's a poor fit if you're in poor health or have a family history of shorter longevity — the strategy pays off most when you live well into your 80s or beyond. It also doesn't work if you don't have enough savings to cover living expenses during the delay years without draining your emergency reserves. And some people simply value having the money in hand earlier. The bridge is a tool, not a rule: it shines for healthy retirees with enough of a cushion to wait.

The mistake most people make

Many retirees claim at 62 out of fear — "get it while I can" — without seeing what the delayed check is actually worth over a 25- or 30-year retirement. The break-even age is typically in the late 70s to early 80s, meaning if you (or your spouse) live past that, delaying wins, often by a lot. The right move is to model your own numbers before you decide, not to default to the earliest date.

See if a bridge fits your numbers

Enter your savings, age, and expected benefit — our free Income Floor Calculator shows how a delay-to-70 bridge could reshape your lifetime income and survivor protection.

Model my bridge →

Frequently asked questions

What is a Social Security bridge strategy?

It means intentionally spending some of your own savings for a few years so you can delay claiming Social Security until 70. Each year you wait past full retirement age adds about 8% to your benefit, so the bridge locks in the largest lifetime benefit and the biggest survivor benefit for your spouse.

How much bigger is my benefit at 70 versus 62?

Claiming at 70 instead of 62 can raise your monthly check by roughly 76% — you avoid the early-claiming reduction and earn delayed credits of about 8% per year. That larger amount is also inflation-adjusted for the rest of your life.

Who should not use a bridge?

If you're in poor health or have a family history of short longevity, or you don't have enough savings to cover the delay years without draining your safety net, claiming earlier often makes more sense. The bridge works best for healthy retirees with a cushion.

The Retirement Literacy Foundation is a 501(c)(3) non-profit. This guide is general financial education, not individualized investment, tax, or insurance advice. Figures are illustrative and change with interest rates and your personal situation. Consider speaking with a licensed professional before making decisions.