How Severance Pay Is Calculated (2026 Guide)

Getting laid off is stressful enough without having to decode the math behind your severance offer. This guide walks through how employers calculate severance pay, what the IRS takes off the top, which parts of a package are negotiable, and how to sanity-check any number put in front of you before you sign anything.

What severance pay actually is — and what it isn't

Severance pay is compensation an employer chooses to offer a departing employee, typically in connection with an involuntary termination such as a layoff or reduction in force (RIF). The key word is chooses. Unlike wages earned for hours worked, no federal law in the United States requires employers to pay severance. The Fair Labor Standards Act (FLSA) mandates final wages, but says nothing about severance.

An employer becomes legally obligated to pay severance only if it has made a written promise to do so — through an employment contract, an offer letter with specific terms, an employee handbook that commits to a policy, or a collective bargaining agreement. If none of those exist, the offer you receive is entirely at the company's discretion. That matters because discretionary severance is, by definition, negotiable.

In practice, most medium and large employers do offer severance during layoffs for two reasons. First, it preserves goodwill and reduces the risk of employees becoming vocal critics. Second — and more practically — employers almost always ask departing employees to sign a release of legal claims in exchange for severance. That release is worth something to the company, which is precisely why you have leverage even when the severance offer feels like a take-it-or-leave-it situation.

The standard severance formula

While there is no single legal standard, one formula has become so widespread that it functions as a de facto market rate: one to two weeks of base pay for every year of service. Executive-level employees and long-tenured workers often receive more, and some large technology and financial companies have historically offered three or four weeks per year.

Some employers cap the total number of weeks regardless of tenure. A policy might read "two weeks per year of service, up to a maximum of 26 weeks." If your offer letter or HR policy document includes this language, that cap is your starting ceiling for negotiation — not your floor.

A fully worked example (2026 figures)

Let's walk through a realistic scenario using current numbers. Suppose you are a marketing manager who has worked at a company for seven years, earning a base salary of $91,000 per year. The company's stated severance policy is two weeks of pay per year of service.

The PTO payout line is worth noting separately. Whether accrued vacation must be paid out depends on your state. California, Colorado, Illinois, and several others treat accrued vacation as earned wages that must be paid on termination. States like Georgia and Florida have no such requirement. Always check your specific state's rules — or ask HR directly — before assuming that vacation balance will be included.

How severance is taxed in 2026

Severance pay is fully taxable as ordinary income. The IRS treats it as supplemental wages — the same category as bonuses, commissions, and back pay — which means a specific withholding rule applies at the time of payment.

According to IRS Publication 15-A (2026), when supplemental wages are paid separately from a regular paycheck and are clearly identified as such, employers may withhold federal income tax at a flat rate of 22% on amounts up to $1 million. For any portion exceeding $1 million in a calendar year — relevant mostly for senior executives — the rate jumps to 37%. (Source: IRS Publication 15-A, 2026 edition.)

On top of the 22% federal income tax withholding, you will also see deductions for:

• Social Security (6.2%) — on wages up to the 2026 annual wage base (currently $176,100)
• Medicare (1.45%) — on all wages, plus an additional 0.9% on wages above $200,000 for single filers
• State income tax — varies by state; many states follow the federal supplemental rate or apply their own flat rate

The practical effect: a lump-sum severance payment will often have roughly 28–32% withheld at the payroll level, depending on your state. That does not mean you owe that much in taxes — it is a withholding estimate. When you file your annual return, your actual tax liability is recalculated against your total income for the year. If your total income is lower than a normal employment year (because you were unemployed for part of it), you may get a refund on the over-withheld amount.

The WARN Act: when you may be owed additional pay

Separate from any severance formula, federal and state law may entitle you to additional compensation if your employer failed to give proper advance notice of a mass layoff.

The federal Worker Adjustment and Retraining Notification (WARN) Act requires employers with 100 or more full-time employees to give 60 days' written notice before a mass layoff or plant closing that affects a threshold number of workers. If the required notice wasn't given and the law applies to your situation, you may be owed up to 60 days of back pay and benefits — regardless of any severance offer.

Several states have enacted stricter versions. California's Cal-WARN Act covers employers with 75 or more employees and layoffs of 50 or more workers. New Jersey's NJ-WARN Act (as amended) requires 90 days' notice and mandates severance pay for covered mass layoffs. If you were laid off as part of a large group and received little or no advance notice, WARN Act eligibility is worth investigating before you sign a release.

What else belongs in a complete severance package

The weeks-of-pay figure is the headline number, but a complete severance package can include several other components — some of which you may need to ask for explicitly:

• PTO and accrued vacation payout — owed by law in many states; in others, negotiable
• Prorated bonus — if you were on track for a year-end bonus and are being terminated mid-cycle, a prorated payment is a reasonable ask, even if the company's policy says bonuses are not guaranteed
• Continued health insurance — under COBRA, you can continue your current coverage for up to 18 months, but you pay the full premium (employee share plus employer share plus a 2% admin fee). Average individual COBRA premiums in 2026 run approximately $650–$750 per month. Asking the employer to cover COBRA for 2–3 months is a common and often successful negotiating point
• Equity treatment — unvested stock options or RSUs are typically forfeited on termination. Acceleration of vesting — even partial — is worth asking for, particularly if you were close to a cliff or vest date
• Outplacement services — career coaching, resume review, and job placement support. Many companies have pre-negotiated contracts with outplacement firms and can add this at low marginal cost
• Non-compete and reference terms — the scope and duration of any non-compete has direct financial value. A narrower non-compete means more job options during your search. Getting a written positive reference letter from your direct manager is also worth formalizing in the agreement

How to negotiate: practical steps

The most important thing to know about severance negotiation is that the first offer is rarely the best offer, and asking for more almost never results in the offer being withdrawn. Companies have budgeted for severance and understand that negotiation is part of the process.

Before you respond to an offer, gather your facts: document your tenure precisely, identify any bonus amounts you were on track for, note the value of any unvested equity, and research what people in comparable roles at comparable companies typically receive. Framing your counter in specific, dollar-quantified terms is far more effective than a vague request for "more."

If you are 40 or older, the Older Workers Benefit Protection Act (OWBPA) gives you the legal right to 21 days to consider a severance release before signing (45 days if it involves a group layoff), plus a 7-day revocation window after signing. Use that time. Any pressure to sign immediately is a red flag, and your legal right to delay cannot be waived by the employer.

Consider consulting an employment attorney before signing — many offer free or low-cost initial consultations. An attorney can quickly identify whether WARN Act claims, discrimination claims, or wage violations apply to your situation, all of which can significantly increase your leverage. The cost of one consultation is usually a fraction of what an attorney-backed negotiation can recover.

Lump sum vs. salary continuation: which to request

Employers pay severance in two primary ways: as a lump sum on your final day (or shortly after), or as salary continuation — continuing your normal paycheck on the regular schedule for the duration of the severance period. From the company's perspective, salary continuation delays cash outflow and often ties continued severance to you not starting new employment. From your perspective, there are meaningful differences.

A lump sum is generally preferable for several reasons. It gives you the full amount immediately, regardless of what happens to the company afterward. It avoids the "clawback" provisions that some salary continuation agreements include if you find a new job before the period ends. And it provides cleaner separation for financial planning purposes. If given a choice, request lump sum. Many employers will agree, especially for shorter severance periods.

One tax consideration: receiving a large lump sum in the same calendar year as several months of regular employment income can push you into a higher marginal bracket than if the payments were spread across two calendar years. This is usually not a reason to prefer salary continuation, but it is worth running the numbers if the lump sum is large enough to change your bracket materially.

Common mistakes to avoid

People under financial stress after a job loss tend to make decisions they later regret. A few patterns are worth knowing in advance:

• Signing immediately. You almost always have time to review. Signing without reading the release carefully means you may waive claims you didn't know you had.
• Assuming the PTO will be included automatically. If accrued vacation isn't explicitly listed in the separation agreement, confirm it in writing before you sign.
• Ignoring the non-compete clause. Some release agreements include non-compete or non-solicitation terms that could restrict your job search. Read those sections carefully, and ask to narrow or remove them if they are overly broad.
• Defaulting to COBRA without comparing alternatives. Marketplace health plans through HealthCare.gov may be significantly cheaper during a year when your income is lower. You qualify for a special enrollment period after losing employer coverage. Run the comparison before paying COBRA premiums.
• Forgetting to file for unemployment. Severance does not disqualify you from unemployment insurance in most states, though it may affect the timing of when benefits begin. File as soon as possible — most states have waiting periods, and delaying your application delays your benefits.

Figro's guides are educational and independent. They are not financial, legal, or tax advice. Severance laws and tax rules vary by state and employer; verify details with a licensed employment attorney or tax advisor before making decisions. Some pages include affiliate links; if you purchase through them we may earn a commission at no extra cost to you.