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Generous SeveranceRetailHQ: Washington

Costco Severance Package: 2026 Guide

Above-industry-average; Costco is known for employee treatment. Calculate your estimated Costco severance below.

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πŸ“…Updated for 2026
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What Costco Typically Offers

Standard Formula
Above-industry-average; Costco is known for employee treatment
Avg. Salary
$70,000
Company Size
enterprise
Reputation
Generous

Known Severance Benefits

  • βœ“Above-average severance for retail industry
  • βœ“Health coverage continuation
  • βœ“Membership benefit extension
  • βœ“Strong internal transfer program

Costco severance depends on role, timing, and agreement terms

For example, a Costco employee earning $70,000 with 5 years of service has an illustrative estimate of $6,731. Bonus treatment, equity, release language, and other separation terms can change the wider picture.

These figures are estimates, a starting point, not a final figure. Your actual package may be higher or lower, and negotiation can move an offer in either direction, including not at all.

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Costco Severance Tax (Washington)

Costco is headquartered in Washington. Here's how severance is taxed there:

Federal Tax
22.0%
Washington State Tax
0.0%
Total Tax Rate
22.0%

Example: A Costco employee with 5 years of service earning $70,000 would receive approximately $6,731 gross ( $5,250 after tax in Washington).

See full Washingtonseverance laws & calculator β†’

How Costco Compares to Retail Average

Retail Industry Average
0.5-2 weeks per year
Typical: 1 wk/yr
Costco
Above-industry-average; Costco is known for employee treatment
Rated: Generous

Other Retail Companies

CompanyFormulaRating
WalmartCorporate: 2 weeks/year; Store: minimal or noneBelow Average
Target CorporationCorporate: varies by level; HQ roles get better packagesStandard
The Home DepotCorporate: 2 weeks per year; store-level variesStandard
Macy's2 weeks per year for corporate; store closing packages varyStandard

See full Retailseverance guide β†’

Negotiating Your Costco Severance

Strategies specific to Costco employees:

  • βœ“Costco rarely lays off employees; if it happens, the package is likely already generous
  • βœ“Push for internal transfer opportunities before accepting severance
  • βœ“Negotiate for extended Costco Executive membership
  • βœ“Ask for a reference from your warehouse/regional manager
β“˜

Reviewing a Costco agreement?

Use your estimate as a starting point, not a final answer. Releases of claims, stock equity, short deadlines, and layoffs involving protected rights all need closer review.

Add your details

Put the Costco context against your own details.

Published company examples are useful context, but role, tenure, offer terms, and location can change the picture. In about 6 minutes, get a Severance Score, an estimated benchmark range, potential red flags, and three negotiation angles to consider.

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SeveranceCalc is not a law firm and does not provide legal advice. Our calculators and reports are educational estimates only. Only a licensed employment attorney in your state can advise you on your specific legal rights.

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Costco Severance FAQ

How much severance does Costco pay?β–Ό

Costco typically offers Above-industry-average; Costco is known for employee treatment. Their severance reputation is rated as β€œGenerous” compared to retail industry peers.

Can I negotiate my Costco severance?β–Ό

Yes. Many severance packages at Costco are negotiable, but the amount of movement depends on role, tenure, timing, company policy, and any legal issues. Review cash, bonus treatment, equity, COBRA, restrictive covenants, and release language before signing.

How is Costco severance taxed?β–Ό

Costco severance is taxed as supplemental wages at 22% federal flat rate plus 0.0% Washington state tax, for a total of approximately 22.0%. If you work remotely, your state of residence tax rate applies instead.

Related Retail Companies

What to Do If You're Laid Off from Costco

  1. Signing on the spot is rarely required. Review periods commonly run 21-45 days. Where the OWBPA applies (workers 40+, employers with 20 or more employees, and a release waiving age claims), 21 days is the minimum, or 45 for a group layoff. Use our free agreement analyzer to identify red flags and problematic clauses in your Costco separation agreement.
  2. Calculate whether your offer is fair. Costco typically offers Above-industry-average; Costco is known for employee treatment. Use our severance calculator to see how your offer compares to retail industry norms and check the benchmark data to see what other Costco employees have received.
  3. Understand your negotiating leverage. While Costco already offers above-average packages, there is often room to negotiate on specific items like equity acceleration, COBRA coverage, and restrictive covenants. Try our AI negotiation coach for personalized strategies.
  4. File for unemployment in Washington. Apply as soon as possible, even if you received severance. Washington has no state income tax, so your unemployment benefits are only subject to federal tax.
  5. Consult an employment lawyer. An attorney experienced with retail severance packages can review your Costco agreement, identify additional leverage (potential discrimination, WARN Act violations, or breach of contract claims), and negotiate better terms. Consider consulting a licensed employment attorney in Washington.

Reviewing Your Costco Severance Agreement

Before signing your Costco separation agreement, check these critical areas:

Release of Claims

Understand exactly which legal claims you're waiving against Costco. This is the most consequential clause.

Non-Compete Clause

Check if your agreement restricts where you can work. Negotiate to narrow the scope and duration.

Equity & RSUs

Review how your unvested Costco stock is treated. Negotiate for accelerated vesting or cash equivalent.

COBRA & Benefits

Ensure health coverage continuation is included. Ask for employer-paid COBRA for at least 3-6 months.

Non-Disparagement

This should be mutual; Costco should also agree not to disparage you. One-sided clauses are a red flag.

Signing Deadline

Know your timeline. Workers 40+ get at least 21 days (45 for group layoffs) plus 7 days to revoke after signing.

Analyze your Costcoagreement for free β†’

Helpful Resources

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πŸ“‹ Free Severance Negotiation Checklist

A practical checklist covering review questions, negotiation prep, and deadline reminders.