Severance Pay Calculator
Estimate your package by years of service, salary, and policy (weeks per year, fixed payout, or custom formula). Compare lump sum vs installments with tax withholding.
By Sammy S. · Founder · AuthorUpdated for 2026
2 wks/yr · 5 years · quick reference
| Salary | Gross | Weeks |
|---|---|---|
| $50k | $9,615 | 10 |
| $75k | $14,423 | 10 |
| $100k | $19,231 | 10 |
| $150k | $28,846 | 10 |
Enter your pay
Annual salary or hourly wage, plus years of service at the company.
Set the policy
Weeks per year, fixed payout, or a custom formula — lump sum or installments.
Review results
Gross package, federal + state tax notes, and negotiation tips before you sign.
Calculate your severance package
Enter years of service, salary, and policy—then review lump sum vs installments, tax withholding, and negotiation tips.
Severance inputs
Policy, schedule & tax options
Select an industry to pre-fill typical values. You can adjust any field below.
Industry standard: 1–2 weeks per year of service
2 wks/yr · 5 years · quick reference
Severance calculator by state
Tax withholding and rules vary by state. Select your state for a dedicated calculator page:
Compare severance tax by state
Same package formula in both states ($100,000 salary · 5 years · 2 weeks/year · single · lump sum). Rankings use modeled take-home after federal, state, and employee payroll tax.
How is severance pay calculated?
Severance pay is usually based on your years of service and salary. The most common policy is weeks of pay per year of service—for example, 1 or 2 weeks of salary for each year you worked. If you earned $78,000 per year and worked 5 years under a "2 weeks per year" policy, your gross severance is 10 weeks of pay, or about $15,000. Some employers use a fixed payout (e.g., a set dollar amount regardless of tenure) or a custom formula (e.g., weeks = years × 2 + 4). Our free severance pay calculator above supports weeks-per-year, fixed payout, and custom formula policies so you can estimate your package before or after a layoff.
Is severance pay taxable?
Yes. Severance pay is taxable as ordinary income. It is subject to federal income tax, state income tax (if your state has an income tax), and FICA taxes (Social Security and Medicare). Because severance is a supplemental wage, most employers withhold federal income tax at the IRS flat supplemental rate of 22% (or 37% if your total supplemental wages from that employer exceed $1 million in the year). Alternatively, an employer may use the aggregate method and withhold at your regular paycheck rate. Your actual tax owed is determined when you file your return based on your total annual income. Use our US Tax Calculator to estimate take-home after federal and state tax; for a one-off severance check, you can enter the severance amount as additional income to see approximate withholding. Many employers also offer to pay severance in installments (e.g., over several weeks or months), which can spread the tax hit and help with cash flow—our calculator shows both lump sum and installment options.
Lump sum vs installments
A lump sum severance payment is the full amount paid in one check. An installment schedule spreads the same total over multiple payments (e.g., weekly or biweekly). Tax-wise, the total tax you owe is based on your total income for the year; installments simply spread when the income is reported and when tax is withheld. Installments can make it easier to budget and may keep you in a lower marginal bracket in any single pay period. If you have a choice, consider your cash needs, eligibility for unemployment (which can be affected by severance in some states), and whether you need to preserve eligibility for benefits. Our Emergency Fund Calculator and Money Duration Calculator can help you see how long your severance and savings will last.
Types of severance pay policies
Weeks per year of service: The employer pays a set number of weeks of salary for each year you worked (e.g., 1 or 2 weeks per year). This is the most common severance formula. Fixed payout: A single dollar amount or a set number of weeks regardless of tenure—often used for broad layoffs. Custom formula: Company-specific rules, such as "years × 2 + 4 weeks" or different rates for different job levels. Your employment contract, offer letter, or employee handbook may state which policy applies. If you don’t know your policy, HR can usually confirm; our calculator lets you try different scenarios.
There is no federal requirement for private employers to offer severance in the United States. Severance is typically offered as a matter of policy or contract, often in layoffs or when ending employment without cause. The federal WARN Act requires employers with 100+ employees to give 60 days' advance notice of qualifying plant closings or mass layoffs—but it does not require severance pay. Many states also have their own "mini-WARN" laws with broader thresholds; some states have additional final-pay timing requirements.
What to ask for in a severance agreement
Beyond the base severance amount, you may be able to negotiate or request: Extended health coverage or COBRA assistance—employers sometimes subsidize COBRA for a period. Outplacement services—résumé and job-search support. Payout of unused PTO or vacation—depending on state law and company policy, unused time may be owed; our calculator can add PTO payout to your severance estimate. Reference or separation letter—a neutral or positive letter can help in your next job search. Timing of payments—lump sum vs installments, and whether you can choose. Before signing, read the agreement carefully; if the amount is large or the terms are complex, consider having an employment attorney review it.
Typical severance by industry
Tech and startups: Often 2–4+ weeks per year of service; senior roles may get several months. Finance and banking: Commonly 1–2 weeks per year; executives may receive a year or more. Healthcare and manufacturing: Frequently 1–2 weeks per year, sometimes set by union or company policy. These are general patterns; your actual severance depends on your employer’s policy and any contract you have. Use the calculator above with your years of service, salary, and policy type to estimate your severance pay, and see your approximate take-home with our US Paycheck Calculator if you want to model tax on a specific severance amount.
Understanding what constitutes "fair" severance pay can help you navigate negotiations and make informed decisions. While there's no federal requirement for severance pay in the US, industry standards and best practices can guide expectations.
Industry Standards
Tech Industry
Typically 2-4 weeks per year of service, often with extended health insurance coverage. Senior roles may receive 6+ months.
Finance/Banking
Generally 1-2 weeks per year, sometimes with bonus continuation. Senior executives may receive 1-2 years' salary.
Healthcare
Typically 2 weeks per year of service, with continued benefits coverage. Varies significantly by role and facility type.
Manufacturing
Usually 1-2 weeks per year, often tied to union contracts or company policy. May include extended benefits.
Key Factors Affecting Severance
- Years of Service: Longer tenure typically means more generous severance
- Role & Level: Executive and senior roles often receive 3-12 months or more
- Company Size: Larger companies tend to have more standardized, generous policies
- Industry: High-margin industries (tech, finance) often offer better severance
- Reason for Termination: Layoffs usually include severance; performance terminations may not
- Employment Contract: Contractual obligations may specify minimum severance amounts
What's Considered Fair?
Minimum Standard: 1 week per year of service is considered the baseline for most industries.
Good Standard: 2 weeks per year of service is common for mid-to-large companies.
Excellent Standard: 3-4+ weeks per year, especially for senior roles or in competitive industries.
Additional Considerations: Fair severance often includes continued health insurance (COBRA assistance), outplacement services, and sometimes bonus/commission payouts.
State Requirements
Most states don't require severance pay unless specified in an employment contract or company policy. However, some states have specific requirements for mass layoffs (WARN Act). Always check your employment contract and state labor laws.
Severance pay is compensation provided to employees who are laid off or terminated through no fault of their own. The amount and terms of severance pay vary by company policy, employment contract, and location.
Common Severance Pay Policies:
- Weeks per Year: 1-2 weeks of pay per year of service (most common)
- Fixed Payout: A predetermined amount regardless of years of service
- Custom Formula: Company-specific calculations based on various factors
There is no uniform federal rule on how severance and unemployment insurance (UI) interact. States fall into three categories — and your choice of lump sum vs. installments can make a significant difference:
| State category | Effect on UI | Example states |
|---|---|---|
| No-offset states | Severance does not affect UI. Collect full benefits from day one even while receiving severance. | California, Washington, Oregon, Kentucky |
| Full-offset states | Severance delays UI week-for-week. No benefits while severance is being paid; benefits resume after the severance period ends. | Texas, Florida, Iowa, Connecticut (since Jan 1, 2024 — Public Act 21-200), Minnesota |
| Partial-offset states | Severance reduces benefits by a formula. Lump sums are often prorated across weeks based on weekly pay. | Pennsylvania (40% rule), Ohio (20% disregard), Maryland, others |
Key actions regardless of state:
- File for UI on your last day — in offset states, mandatory waiting periods may run concurrently with severance, so filing early still matters.
- Lump sum vs. installments: In proration states, a lump sum is divided by your weekly pay to calculate a blackout window. In strict-offset states, installments extend the blackout period. If you are in a full-offset state, a lump sum may actually get you to UI benefits faster than installments.
- Severance delays, not reduces: If your state entitles you to 26 weeks of UI, receiving severance doesn't shorten that — it just pushes the start date forward.
- Report severance accurately to your state's unemployment office to avoid overpayment penalties.
Source: U.S. Department of Labor (DOL.gov); state unemployment agencies; Connecticut Public Act 21-200 (effective Jan 1, 2024). Laws change — verify current rules with your state unemployment agency before choosing a payment structure.
Severance is treated as supplemental wages and is subject to FICA taxes: 6.2% Social Security + 1.45% Medicare. However, the Social Security tax only applies up to the $176,100 Social Security wage base in 2026 (per SSA). Once your cumulative wages for the year exceed $176,100, you stop paying the 6.2% SS tax for the rest of the year — including on any severance.
| Scenario | Salary | Layoff month | $30K severance SS tax | Savings vs. Jan layoff |
|---|---|---|---|---|
| Below wage base | $60,000 | Any month | $1,860 (6.2%) | — |
| Above wage base — Jan layoff | $200,000 | January | $1,860 (6.2%) | — |
| Above wage base — Oct layoff | $200,000 | October | $0 | $1,860 saved |
How it works: At a $200K annual salary, an employee earns $176,100 in SS-taxable wages by mid-September. Any severance paid after that point in the same calendar year owes $0 in the 6.2% SS portion of FICA. On a $30,000 severance, that's $1,860 that stays in your pocket.
Installment caution for high earners: If severance installments are spread across two calendar years (e.g., payments in December and January), the SS wage base resets on January 1. The January payments become subject to 6.2% SS again if your new-year income hasn't yet hit the wage base. A lump sum in the current year (if you've already cleared $176,100) avoids this reset entirely.
Additional Medicare Tax: If total wages exceed $200,000 (single) or $250,000 (married filing jointly), you also owe an extra 0.9% on wages above that threshold. Severance is included — plan for this in withholding. Source: SSA 2026 OASDI wage base; IRS Rev. Proc. 2025-32.
What happens to your equity by default
- Vested RSUs: Already yours — in your brokerage account. Not affected by the layoff.
- Unvested RSUs: Forfeited immediately at termination by default, unless the severance agreement provides accelerated vesting.
- Vested ISOs (Incentive Stock Options): You have exactly 90 days from your last day to exercise under IRS Section 422(a)(2). After 90 days, unexercised ISOs automatically convert to NQSOs — taxed as ordinary income at exercise (up to 37% federal), losing their ISO tax advantage.
- Unvested ISOs/NQSOs: Forfeited at termination unless the severance agreement accelerates vesting.
The 90-day ISO tax cost — a concrete example
Suppose you have 10,000 vested ISOs with a strike price of $5 and current FMV of $20. If you exercise within 90 days as ISOs, your gain is potentially taxed at long-term capital gains rates (0–20%) after a qualifying holding period. If you miss the 90-day window, they convert to NQSOs and the $150,000 spread at exercise is ordinary income — potentially costing $40,000–$55,000 more in federal tax at the 32–37% bracket vs. the 15–20% LTCG rate.
Equity negotiation checklist — before signing your severance agreement
Extended post-termination exercise period (PTEP)
Request 90 days → 12, 24 months, or the full remaining option term. This gives you more time to decide, wait for a liquidity event, and plan for AMT exposure (ISOs).
Partial accelerated vesting
Request the next 3–6 months of unvested RSU/option vesting to accelerate immediately. Common in tech mass layoffs where the company wants to reduce litigation risk.
Cliff acceleration
If you are within 60–90 days of a 1-year vesting cliff, request that the cliff be treated as met. The company gets a clean separation; you get shares that were weeks away anyway.
WARN Act employment continuation
If the WARN Act requires 60 days' notice and your employer pays you through that period, you may technically remain employed — and unvested RSUs may continue vesting during the notice period.
Cash equivalent for illiquid options
For private company employees, exercising options requires cash plus potential AMT exposure with no liquidity. Request a cash payment equal to the intrinsic value of near-term vesting instead.
Source: IRS Section 422(a)(2) (ISO post-termination window); IRS Publication 525. Equity terms vary by grant agreement and stock plan — read your documents carefully. This is educational, not legal or tax advice; consult an employment attorney or CPA for your specific situation.
Federal (US)
State laws and employer obligations (including WARN-style notice for mass layoffs) vary. Check your state labor department or employment agency for local rules. See our About page for tax authority links.
Related calculators
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Take-home on the same package
Weekly benefits and duration
Supplemental wage withholding
Estimate UI by state
How long severance lasts
Savings runway
Tax on severance