Zepbound at Costco: What to Know About Cost, Access, and Savings

As the demand for weight-loss medications continues to rise, many Americans are turning to trusted pharmacies like Costco to access the latest treatments. One such medication is Zepbound, a GLP-1 receptor agonist that’s FDA-approved for chronic weight management.

Zepbound at Costco: What to Know About Cost, Access, and Savings

If you're wondering about Costco’s Zepbound pricing, availability, and savings options, this guide breaks it all down in one place.

What Is Zepbound?

Zepbound (tirzepatide) is a prescription injectable medication developed by Eli Lilly, originally approved to treat Type 2 diabetes under the name Mounjaro. In 2023, the FDA approved Zepbound for chronic weight management in adults with obesity or who are overweight with at least one weight-related condition, such as high blood pressure or high cholesterol.

Like other GLP-1 medications, Zepbound works by regulating blood sugar and slowing digestion, helping users feel full longer and eat less. It’s rapidly gaining popularity for those who have struggled with weight loss through traditional means alone.

Can You Get Zepbound Through Costco?

Yes. Costco Pharmacy does carry Zepbound, and members can fill their prescriptions at participating Costco locations across the United States. You don't need a Costco membership to use the pharmacy counter in many states, but prices and access may differ slightly for non-members.

Searching for Zepbound through Costco is becoming more common as consumers look for lower-cost options and better access to high-demand medications.

Costco Zepbound Price: How Much Does It Cost?

Without insurance or manufacturer savings programs, the cost of Zepbound at Costco can range between $950 to $1,100 per month, depending on the dosage and local availability. However, this price can fluctuate due to supply, insurance, and whether or not a Costco Zepbound eVoucher or savings card is applied.

Some users have reported that Costco offers more competitive prices for Zepbound than many chain pharmacies, which makes it an appealing option for those without insurance coverage.

Using a Zepbound Savings Card at Costco

Eli Lilly offers a Zepbound savings card for eligible patients with commercial insurance. This card can significantly reduce out-of-pocket costs, bringing the price down to as low as $25 for a one-month supply for those who qualify.

You can use the Zepbound savings card at Costco—just present it to the pharmacist when dropping off your prescription. Be sure to confirm your eligibility and register at the official Zepbound Savings Card site https://www.zepbound.com/savings-card.

If you're uninsured or your plan doesn't cover Zepbound, the savings card won’t apply. However, Costco Zepbound without insurance may still be cheaper compared to other pharmacies.

Does Costco Have Zepbound in Stock?

Due to high demand, Zepbound availability at Costco may vary by location. Some pharmacies report backorders or delayed shipments, particularly for the most commonly prescribed doses (2.5 mg and 5 mg).

To avoid unnecessary trips, call ahead to ask “does Costco have Zepbound in stock?” Your pharmacist can provide real-time updates on availability and let you know when your prescription can be filled.

It’s also worth checking with multiple Costco Pharmacy locations if you're in a metro area.

Zepbound Costco eVoucher Program

Costco may participate in eVoucher programs, which are electronic coupons submitted directly by the pharmacy to apply savings from manufacturers. Ask your pharmacist whether a Zepbound eVoucher at Costco is automatically applied or if you need to provide a savings card number separately.

This process often happens behind the scenes, but always verify that your discount was processed at checkout.

Tips for Saving on Zepbound at Costco

  1. Compare Prices: Use tools like GoodRx or the Costco Prescription Program to estimate Costco Zepbound cost at your location.
  2. Check Insurance Coverage: Call your insurer and ask if Zepbound is covered under your plan, and whether Costco is a preferred pharmacy.
  3. Apply for Manufacturer Savings: Visit Zepbound’s official site and enroll in the Zepbound savings card program.
  4. Call Ahead: Avoid delays by confirming if Costco has Zepbound in stock before visiting.
  5. Consider Costco Membership: Members may have access to lower medication prices through Costco’s Member Prescription Program (CMPP).

Final Thoughts: Costco and Zepbound Access

With GLP-1 medications like Zepbound becoming more mainstream, finding a reliable and affordable pharmacy is critical. Costco and Zepbound are proving to be a popular pairing—offering potential savings, convenience, and broad pharmacy access.

Whether you're insured, underinsured, or paying out-of-pocket, Costco’s Zepbound options may help reduce the financial burden of long-term weight loss medication. Just be sure to verify pricing, availability, and discounts in advance to get the best deal possible.

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Jack Johnson