Severance Pay Estimator — Weeks Per Year of Service

Severance comes from three completely different sources

Which one applies to you changes everything, and they are routinely conflated. Before using any formula, work out which of these you are actually in:

• Statutory. Some jurisdictions mandate a minimum severance or notice payment by law, usually scaled by length of service. Many others mandate none at all — most US employment-at-will arrangements fall in this category. This is why identical tenure produces wildly different entitlements depending on where someone works, and why a formula found online may simply not apply to you.
• Contractual. An employment contract, offer letter, collective agreement or written company policy may promise severance regardless of what the law requires. This is enforceable and it is very often the real answer. Read your contract and handbook before accepting any figure, including this one.
• Discretionary or negotiated. An employer may offer severance it does not owe, almost always in exchange for something — most commonly a signed release of claims. That release is the reason a severance agreement deserves slow reading rather than a quick signature: it is typically a contract in which you give up the right to sue.

This calculator models a convention, not an entitlement

The formula multiplies years of service by weeks of pay per year, applies a cap, and converts weeks to money by dividing annual salary by 52.

Worked through on a $80,000 salary with 2 weeks per year and a 26-week cap:

Note what the cap does at 15 years: the extra two years of service earn nothing, because the total was already at the ceiling. That flattening is the point of a cap from an employer's perspective and a negotiation point from yours.

The output is a hypothetical. It is useful for budgeting, for sanity-checking an offer, and for preparing a negotiating position. It carries no legal weight and is not a statement of what you are owed.

Practical details people miss

Severance is normally taxable income, and the withholding treatment can differ from a regular paycheck, so the gross figure is not what arrives in your account.

Accrued unused leave may be payable separately, or may be forfeited, depending on jurisdiction and policy — work out what you have accrued so it is not overlooked.

And the amount is frequently not where the value is. Health coverage continuation, the treatment of unvested equity, the timing of the final payment, and whether you are released from restrictive covenants are separate questions from the headline number, and any one of them can be worth more than a few extra weeks of pay.

Before you negotiate or sign

This is general information and a modelling tool, not legal advice. Employment law varies enormously by country, state and sometimes city, and severance frequently interacts with a legal release of claims that has consequences well beyond the payment. Anyone facing an actual termination, or holding an actual agreement, should have an employment lawyer in their jurisdiction look at it before signing. Many offer an initial consultation, and the cost is usually small relative to what is at stake.