When Should You Start Drawing Social Security? It Depends on More Than Your Age

If you ask ten people when you should start drawing Social Security, you'll probably get three answers: 62, 66, or 70. And technically, all three can be right — depending on who you are, what else you have coming in, and how your retirement is structured.

What most people know is that waiting longer means a bigger monthly check. Filing at 62 reduces your benefit by as much as 30% compared to your full retirement age. Waiting until 70 can increase it by up to 32% beyond that. On paper, the math seems to point one direction: wait as long as you can.

But retirement planning rarely works on paper alone.

Social Security's delayed credits are only valuable if you live long enough to collect them. Someone in excellent health with longevity in their family may come out well ahead by waiting. Someone managing a serious health condition may find it makes more sense to file early and capture what they can now. It's not a pessimistic calculation — it's an honest one.

If you have a pension, rental income, or a spouse who is still working, you may have the flexibility to delay Social Security and let it grow. If you're relying on portfolio withdrawals to bridge the gap in the meantime, the calculus shifts. Drawing down investments in your early retirement years — particularly in a down market — can do lasting damage to a portfolio. Sometimes filing for Social Security sooner protects the assets you've spent decades building.

Married couples have more options than most people realize. Coordinating when each spouse files can meaningfully increase lifetime household income. In many cases, having the higher earner delay while the lower earner files early is a strategy worth modeling. Survivor benefit implications are part of that conversation too.

Up to 85% of Social Security benefits can be subject to federal income tax depending on your combined income. The years between retirement and filing are sometimes an opportunity to do Roth conversions at a lower tax rate — a strategy that can pay off for decades. When you start drawing Social Security affects that window.

There's no universal right answer here. But there is almost always a better answer than the default. If you're within five years of retirement and haven't had a detailed Social Security conversation with your advisor, that's a good place to start.