Working Part-Time in Retirement: What It Really Does to Your Social Security and Budget

The Retirement That Isn't Fully "Retired"

A striking number of people planning retirement say they expect to keep working in some form — a few days a week, a seasonal gig, consulting on the side. But recent research from the Employee Benefit Research Institute's 2026 Retirement Confidence Survey found a large gap between plan and reality: 74% of current workers expect to work for pay in retirement, but only 31% of retirees actually end up doing so. Part of that gap is health and job availability. But part of it is that people don't always plan for how part-time work actually interacts with their Social Security and budget — and the logistics catch them off guard.

If part-time or bridge work is part of your retirement plan, here's what to actually think through.

If You Haven't Claimed Social Security Yet, Working Doesn't Change Much

If you're planning to keep working and simply haven't started Social Security, there's no earnings test to worry about at all — that rule only applies once you're actually receiving benefits. Your future benefit amount is based on your lifetime earnings record, and continuing to work can, in some cases, even increase it if these are some of your higher-earning years.

If You've Already Claimed and You're Under Full Retirement Age, the Earnings Test Applies

This is the scenario that surprises people. If you're receiving Social Security and you haven't yet reached full retirement age, there's a limit to how much you can earn from work before it temporarily affects your benefit:

• For 2026, if you'll be under full retirement age for the entire year, the limit is $24,480. Above that, Social Security withholds $1 in benefits for every $2 you earn over the limit.
• In the calendar year you reach full retirement age, the limit is higher — $65,160 for 2026 — and only earnings before the month you reach full retirement age count. Above that limit, $1 is withheld for every $3 earned over it.
• Once you reach full retirement age, the earnings test disappears entirely — you can earn any amount without any reduction to your benefit.

Importantly, withheld benefits aren't lost. Once you hit full retirement age, Social Security recalculates your ongoing benefit to give you credit for the months that were reduced. It's a cash-flow timing issue in the years before full retirement age, not a permanent penalty.

Budgeting for Part-Time Income the Right Way

A part-time paycheck can be a genuinely useful bridge, but it's worth budgeting for it honestly rather than counting on it to fully backfill a gap:

• Treat it as a bonus, not a guarantee. Health changes, family needs, or a shifting job market can end a part-time arrangement sooner than planned — build your core retirement budget to work without it if needed.
• Watch how it interacts with taxes. Added income can affect how much of your Social Security benefit is taxable and can factor into future Medicare IRMAA calculations, so it's worth looking at the whole picture, not just the paycheck.
• Decide what the income is actually for. Is it covering discretionary travel and extras, or is it propping up essential expenses? That answer should shape how much you rely on it in your plan.

What Kind of Work Tends to Work Well

Retirees who successfully build in part-time or bridge work tend to gravitate toward roles with real flexibility — consulting in a former field, seasonal or project-based work, or turning a hobby into modest income. The common thread is control over the schedule, since the whole point is supplementing retirement, not recreating the job you left.

The Takeaway

Part-time work in retirement can be a smart piece of the puzzle, but it works best when you understand exactly how it interacts with Social Security timing and your broader budget — rather than assuming it will simply show up and smooth everything over. A little planning up front means a part-time paycheck adds flexibility instead of adding confusion.

If you're weighing whether to claim Social Security now and work part-time, or wait, we're happy to walk through the numbers with you and see what fits your situation.

Sources: Employee Benefit Research Institute, 2026 Retirement Confidence Survey (ebri.org); Social Security Administration, "Receiving Benefits While Working" (ssa.gov). This article is educational only and not personalized financial or legal advice.