Coast FIRE for Nurses: A Few Heavy Years, Then Fewer Shifts

Nursing is one of the best careers for Coast FIRE because your income moves with the number of shifts you work. Pick up overtime or a travel contract for several years, invest the difference, and once your savings can grow to a full retirement on their own, you can drop to PRN or two shifts a week without wrecking the plan.

Most jobs don’t let you do that. A teacher or an accountant who wants to earn more usually has to wait for a raise or change jobs. A nurse can often just say yes to more shifts.

What do nurses actually earn?

The median registered nurse earned $97,550 in May 2025, or $46.90 an hour, according to the Bureau of Labor Statistics. The spread is wide. The lowest-paid 10% earned under $68,940 and the top 10% over $137,470. Hospitals, which employ 59% of RNs, paid a median of $100,220.

Those are base figures, and base pay is only part of the story on a hospital unit. Night, weekend and holiday differentials add to it. So does overtime: the Department of Labor says hourly RNs should receive overtime pay, which means time and a half past 40 hours in a workweek. One extra 12-hour shift a week at overtime rates adds up quickly.

Travel contracts are the bigger lever, and the harder one to pin down. Pay depends on specialty, region and how badly a hospital needs staff that month, so I won’t quote a typical rate. Packages usually mix an hourly wage with housing and meal stipends. Those stipends get their favorable tax treatment only if you have a tax home you’re actually traveling away from. IRS Publication 463 says that if you have no main place of work and no place you regularly live, your tax home is wherever you work. Get advice from a preparer who handles travel nurses before you sublet your apartment.

How fast can a nurse reach Coast FIRE?

Take Alana. She’s 26, a staff nurse with $15,000 in her 403(b). She’d like to retire at 65 and spend $50,000 a year in today’s dollars when she does. With 7% returns and 3% inflation, her Coast FIRE number today is $282,875. That’s the balance that would grow to $1,250,000 by 65 with no further contributions. The line rises a little every year she hasn’t crossed it.

Here’s how the timing changes with how she saves:

The last row is the front-loaded plan. It takes about seven years of real effort, but she’s done at 33 and puts in less money overall than the steady $1,500 plan, which keeps her saving until 48. Money invested at 26 does far more work than money invested at 45.

$3,500 a month is a lot on a single income. Maxing a 403(b) and an IRA gets you to roughly $2,700, and the rest has to come from a brokerage account. On base pay alone that’s a tight budget. With regular overtime, differentials or a couple of travel contracts, it’s realistic for a nurse without kids who keeps her rent in check.

The third row is the honest warning. Four heavy years aren’t enough by themselves. At 30, Alana has $198,659, about 60% of the line at that age. If she stopped saving entirely there, she’d reach 65 with about $753,767 in today’s dollars. That’s a solid base, but it isn’t a retirement. Dropping to $1,000 a month after the heavy stretch gets her over the line at 44.

What does coasting look like for a nurse?

Once Alana crosses, her paycheck only has to cover her life today. That’s where nursing gets good, because there are several ways to work less without leaving the field:

• Fewer 12s. Going from three 12-hour shifts a week to two is a drop from 0.9 to 0.6 FTE. Two 12s a week at the median hourly rate comes to about $58,531 a year before tax, before any differentials.
• PRN or per diem. You pick shifts, often at a higher hourly rate, and usually give up benefits. Many PRN roles also require a minimum number of shifts a month or some weekends and holidays, so read the terms.
• A different setting. Clinic, school, case management or outpatient roles often pay less than bedside hospital work but come with regular business hours.

If part-time pay covers some of your costs and you’d still like to retire before 65, that’s Barista FIRE rather than pure coasting. The Barista FIRE calculator handles that version, where your portfolio has to cover only the gap. The Coast FIRE vs Barista FIRE guide explains the difference if you’re not sure which one you’re doing.

One caution about moving fast. Alana’s number assumes she keeps her investments untouched until 65. If coasting at 33 means spending down savings between PRN stints, the math breaks. Keep a separate cash cushion before you cut hours. Our post on what to do after Coast FIRE covers that.

What about health insurance?

This is the part to check before you give up a full-time line. Hospitals set their own rules for which part-time staff get benefits. Some tie eligibility to a minimum FTE or scheduled hours. Some charge part-timers a larger share of the premium. I can’t give you a threshold that holds everywhere, because there isn’t one.

The one federal marker is the ACA. Larger employers can owe a penalty if they don’t offer coverage to full-time staff, and the IRS defines full-time as averaging at least 30 hours a week. Three 12s is 36 hours. Two 12s is 24, below that line, so whether a 0.6 nurse keeps benefits is up to your hospital’s policy.

If you go PRN, plan to buy your own coverage or get on a spouse’s plan. Our guide to health insurance before 65 walks through Marketplace subsidies, which are based on income and can make coverage cheap on a coasting paycheck.

Which accounts should nurses use?

It depends on who owns your hospital. According to the American Hospital Association’s 2026 Fast Facts, 2,984 of the 5,121 community hospitals in the US are nonprofit, 1,224 are investor-owned and 913 are run by state or local governments.

Nonprofit hospitals are usually 501(c)(3) charities, which can offer 403(b) plans. A 403(b) works much like a 401(k). For 2026 you can defer up to $24,500, plus $8,000 more at 50 or older, or $11,250 at ages 60 through 63. Take the full match first, always.

457(b) plans are where it gets interesting, and where people get confused:

• A governmental 457(b), the kind a public hospital may offer, is available to regular staff. Its limit is separate from the 403(b) limit, so a nurse with access to both could defer $24,500 into each in 2026. Withdrawals are also not hit with the 10% early-withdrawal tax after you leave that employer, except for money you rolled in from another plan or IRA. For anyone who might retire before 59½, that’s valuable.
• A nonprofit 457(b) is a different animal. The IRS says it must be limited to a select group of management or highly compensated employees, and the money stays the employer’s property, available to its creditors if the hospital goes bankrupt. Most staff nurses at nonprofit hospitals won’t be offered one. If you move into management and are, I’d use it only after the 403(b) and IRA are full.

Some public hospitals also put nurses in a state or local pension. That’s guaranteed income, and it lowers the amount your investments need to cover; our post on Social Security and pensions shows how to count it. Check your plan’s formula before you cut hours, though. If the benefit is based on your final or highest-paid years, going part-time late in your career can shrink it.

The IRA limit for 2026 is $7,500. For a nurse in her twenties on a normal salary, a Roth IRA is usually my pick, since her tax rate may well be higher later in her career.

Burnout is the real reason to do this

The National Council of State Boards of Nursing’s 2024 workforce study found that more than 138,000 had left the workforce since 2022. Of the RNs surveyed, 39.9% said they intended to leave or retire within five years. Asked why, setting retirement aside, about 41.5% of those planning to leave pointed to stress and burnout.

That’s the case for front-loading. You’re asking your 26-year-old self to work the extra shifts so your 35-year-old self doesn’t have to. The risk is that the heavy years are the ones that burn you out, and a plan that ends with you leaving nursing at 30 with $198,659 isn’t a win. If three 12s plus overtime is wearing you down, slow the savings rate and cross the line a few years later. The table above shows the steady plans still get there.