FinalPay Calculator

Severance Pay & Final Paycheck Calculator (USA 2026)

Laid off, fired or quitting? Estimate your severance pay, accrued vacation/PTO payout, WARN Act pay and the taxes withheld from your final paycheck.

1Your situation

Why is your job ending? This changes what you're entitled to.

Check your state's rate for supplemental wages

2Dates & age

Length of service and age both affect redundancy pay and notice.

Continuous service with this employer

3Your pay

Use your base rate for ordinary hours (before tax, excluding overtime and most allowances).

$
Rs
Often used to calculate gratuity — check your contract

4Leave balances

Unused annual leave is paid out when you leave. Check your latest payslip.

Long service leave

5Notice period

If your employer doesn't let you work your notice, they must pay it out.

6Other money owed

Anything your employer still owes you up to your last day.

$
Days worked since your last pay run
$
$
Rs
Your + employer contributions + profit (from your PF statement)

7Your contract terms

Your contract, award or enterprise agreement can give you more than the legal minimum. Leave blank if it says nothing extra — we'll use whichever is higher.

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How severance and final pay work in the USA

Quick answer

  • Severance: not required by federal law. It's paid under your contract or company policy (commonly 1–2 weeks per year of service), usually in exchange for signing a release.
  • Vacation/PTO payout: required by law in states such as California, Colorado, Illinois, Massachusetts, Montana, Nebraska and North Dakota. In most other states it depends on company policy.
  • WARN Act: employers with 100+ employees must give 60 days' notice of mass layoffs, or pay up to 60 days' wages.
  • Tax: severance is a supplemental wage, with 22% federal withholding plus Social Security and Medicare.

Most US jobs are "at will", and no federal law requires severance pay. What you're owed when you leave depends on your employment contract, company severance plan, union agreement and your state's final paycheck and vacation laws.

US severance FAQs

Is severance pay required by law in the US?

No. No federal or state law generally requires severance pay. The main exception is New Jersey, which requires 1 week's pay per year of service in mass layoffs by employers with 100+ employees. Otherwise severance comes from your contract, company policy or a negotiated agreement.

How much severance pay is typical?

A common formula is 1 to 2 weeks of base pay for each year of service, often with a minimum of 2–4 weeks. Senior roles frequently get more. Severance is negotiable, especially if you're asked to sign a release.

How is severance pay taxed?

Severance is taxed as supplemental wages. Employers usually withhold 22% federal income tax (37% on amounts over $1 million), 6.2% Social Security up to the $184,500 wage base for 2026, 1.45% Medicare, and state tax. Your final tax is settled when you file your return.

Will I get paid for unused vacation?

It depends on your state. California, Colorado, Illinois, Louisiana, Maine, Massachusetts, Montana, Nebraska, North Dakota and Rhode Island require earned vacation to be paid out. In most other states, it's paid if your employer's written policy says so.

When must I receive my final paycheck?

State law sets the deadline. In California it's immediately if you're fired, or within 72 hours if you quit without notice. Many states require it by the next regular payday. Federal law sets no deadline.

What is the WARN Act?

The federal WARN Act requires employers with 100+ employees to give 60 days' written notice of a plant closing or mass layoff. If they don't, affected employees can claim back pay and benefits for each day of missing notice, up to 60 days. Several states have stricter "mini‑WARN" laws.

Should I sign a severance agreement?

Read it carefully. Signing usually waives your right to sue. If you're 40 or older, federal law gives you at least 21 days to consider an agreement that waives age‑discrimination claims (45 days in group layoffs) and 7 days to revoke after signing. Consider having an employment attorney review it.

Does severance affect unemployment benefits?

In some states severance delays or reduces unemployment benefits, and in others it doesn't. Apply as soon as your job ends and let your state agency decide.

Reviewed against IRS Publication 15, SSA 2026 limits and state wage laws. Sources: US Department of Labor – Severance pay · DOL – WARN Act · IRS Publication 15