How to Schedule a Vaccination Appointment at Costco

Booking a vaccine appointment at Costco

You can schedule a flu shot, COVID-19 vaccine, or other routine vaccines at Costco through their pharmacy department. Most Costco locations offer vaccinations without requiring a membership, though policies vary slightly by state and location. The fastest way to book is to call your local Costco pharmacy directly or visit their website to check availability and reserve a time slot.

Costco does not use a single national booking system — each warehouse manages its own schedule. This means you'll need to contact the specific location where you want to be vaccinated. You can find the pharmacy phone number on Costco.com by entering your zip code, or call the main warehouse number and ask to be transferred to the pharmacy.

Walk-ins are often accepted, but appointment slots fill quickly during peak seasons like flu season (September through November). Booking ahead guarantees your spot and reduces wait time on the day of your visit.

Key Takeaways

• Call your local Costco pharmacy directly to schedule — there is no central online booking system for all locations.
• You do not need a Costco membership to receive a vaccination at most locations, though some states have different rules.
• Bring your insurance card if you have one, though uninsured patients can still be vaccinated and may pay a standard fee.
• Walk-ins are usually welcome, but scheduling ahead is faster during busy periods like fall and winter.
• The pharmacy staff will ask about your medical history and any allergies before administering the vaccine.

What documents and information to bring

Bring a valid photo ID and your insurance card if you have one. Costco pharmacies accept most major insurance plans, Medicare, and Medicaid. If you're uninsured, ask the pharmacy staff about the cost before your appointment — prices vary by vaccine type and location.

If you're getting a vaccine for the first time or have a complex medical history, bring a list of any medications you take and any allergies you know about. The pharmacist will ask about these during a brief screening before the shot. If you've had a severe allergic reaction to a vaccine ingredient in the past, mention this when you call to book — the pharmacist may need to review your history before your visit.

You do not need to fast or prepare your body in any special way before a routine vaccination. Wear loose-fitting clothing on the arm where you'll receive the shot, since the pharmacist will need easy access to your upper arm.

What happens during your appointment

When you arrive, check in at the pharmacy counter. A technician will verify your identity and insurance information, then ask you to complete a brief health screening form. This form asks about allergies, current medications, and whether you've had any vaccine reactions in the past. It typically takes five to ten minutes.

After the screening, a pharmacist will review your answers and ask follow-up questions if needed. They'll explain what vaccine you're receiving and answer any questions you have. The actual injection takes less than a minute. You'll sit in a chair, the pharmacist will clean a small area on your upper arm with an alcohol wipe, and you'll receive the shot.

After vaccination, you'll be asked to wait in the pharmacy area for 10 to 15 minutes so staff can monitor you for any immediate reactions. This is standard practice and applies to all patients. Most people experience no reaction at all. You'll receive a vaccination record card or receipt showing what vaccine you received and the date.

Costco membership and vaccination access

You do not need a Costco membership to receive a vaccination at the pharmacy in most states. Federal law allows pharmacies to serve non-members for vaccinations and certain other health services. However, a small number of states have different rules, so it's worth confirming with your local Costco pharmacy when you call.

If you do have a membership, there's no separate benefit or discount for vaccinations — the price is the same whether you're a member or not. Some employers and insurance plans offer discounts on vaccines, but these are not specific to Costco.

Common side effects and what to expect afterward

Most people have no side effects from a flu shot or COVID-19 vaccine. The most common mild reactions are soreness or slight redness at the injection site, a low-grade fever, or fatigue for a day or two. These are normal signs that your immune system is responding and typically resolve on their own within 48 hours.

You can take over-the-counter pain relief like ibuprofen or acetaminophen if you have soreness or fever. Applying a cold compress to the injection site for the first few hours can also help with arm soreness. Drink plenty of water and rest if you feel tired.

Serious allergic reactions are extremely rare. If you experience difficulty breathing, chest pain, or severe swelling of the face or throat within a few hours of vaccination, call 911 or go to an emergency room. The pharmacy staff will have given you information about what to do if you have questions or concerns after you leave.

Scheduling during busy seasons

Flu season runs from September through March, with peak demand in September and October. COVID-19 vaccines are available year-round, with increased demand in fall and winter. During these busy periods, appointment slots at Costco pharmacies fill up quickly — sometimes within days of opening.

If your local Costco has no appointments available, ask the pharmacy staff when they expect the next batch of slots to open. Many pharmacies release new appointment times on specific days of the week. You can also check back online or call again in a few days, as cancellations do happen.

If you cannot get an appointment at Costco, other pharmacies like CVS, Walgreens, and independent pharmacies also offer vaccinations. Your primary care doctor's office may have appointments available as well, though these sometimes fill up faster than retail pharmacies.

Insurance, payment, and costs

Costco pharmacy accepts most major insurance plans, including Medicare Part B and Medicaid. When you call to schedule, mention your insurance so the pharmacy can verify coverage before your appointment. This prevents surprises at checkout.

If you're uninsured, the pharmacy will quote you a price when you call. Flu shot costs typically range from $15 to $30 depending on the vaccine type, and COVID-19 vaccines vary by formulation. Prices are set by Costco and do not vary based on membership status.

Some employers and government programs cover vaccines for their members at no cost. If you're unsure whether your insurance covers the vaccine you need, the pharmacy staff can look this up when you call to book.

Frequently Asked Questions

Do I need a Costco membership to get a vaccine?

No, you do not need a membership in most states. Federal law allows pharmacies to serve non-members for vaccinations. Call your local Costco pharmacy to confirm their policy, as a very small number of states have different rules.

Can I get more than one vaccine at the same appointment?

Yes. You can receive a flu shot and a COVID-19 vaccine at the same visit, usually in different arms. The pharmacist will ask about your vaccination history and any previous reactions to determine what is safe for you. Some vaccines have spacing requirements, so ask the pharmacist if you're unsure.

What if I'm allergic to eggs or have a severe allergy history?

Tell the pharmacy staff when you call to book. Most flu vaccines contain a tiny amount of egg protein, but egg-free versions are available. The pharmacist will review your allergy history and recommend the safest option for you before your appointment.

How long does the whole appointment take?

Plan for 20 to 30 minutes total. This includes check-in, the health screening form, talking with the pharmacist, the injection itself, and the 10 to 15 minute observation period afterward. During busy times, wait times before your scheduled slot may be longer.

Can I reschedule or cancel my appointment?

Yes. Call the pharmacy directly to cancel or reschedule. If you need to cancel, do so as soon as possible so another person can use that time slot, especially during busy seasons.