When Will Costco Restock? [Your Full Guide!]

Given the wide variety of items available at Costco, shoppers may be curious about product availability and restocking.

To plan your most productive trip to Costco, it’s important to know when Costco is restocking its shelves. So when does Costco start restocking its wares? Here’s what I discovered!

When Will Costco Restock in 2022?

Starting in 2022, Costco will typically replenish its shelves around 4 a.m. daily before the warehouse opens. Costo will stock products like fruits, vegetables, meats, cleaning supplies, alcohol, personal care items and more. During the holiday season, Costco is known for stocking shelves 24/7.

Read on for more information about Costco, the restocking process, and ideal shopping times!

Does Costco restock every day?

Yes, Costco restocks their stock every day. Starting at 4:00 a.m., Costco logistics teams unpack and put back larger items, clean up departments, ready the new goods, and dispose of cardboard and other packaging materials.

In addition, all replenishment items are present in the warehouse and stored on pallets, but for security reasons no major replenishment can take place during the day.

After the initial stocking up each morning, Costco employees continue to stock smaller items, essential items and groceries at a slower pace throughout the day.

The only 24-hour replenishment occurs during major holidays such as Christmas, Thanksgiving, or Easter.

Which items are restocked?

Costco replenishes all of its merchandise daily — including baby products, books, cleaning supplies, clothing, electronics, groceries, toiletries, garden and lawn equipment, major appliances, and more.

Although Costco restocks daily, all hot items will be gone early simply by demand. To ensure you receive an item, arrive within the first few hours Costco is open to the public.

Which items are not restocked?

Everything is restocked each morning, but only essential or specialty items continue to be restocked during business hours.

If there is a shortage or issue with the manufacturer, Costco will attempt to portion those items out so everyone has an opportunity to purchase them.

However, if you see an asterisk in the upper-right corner of an in-store price tag, it means the item is either not being restocked, is being discontinued by the manufacturer, or Costco has decided to stop stocking it in the future.

So if one of your favorite products has an asterisk on the price tag, it might be worth stocking up!

How do I know if something is in stock at Costco?

You can find out whether an item is currently in stock local Costco warehouse by calling the store and selecting the membership option in the phone menu.

It’s helpful to have either the item number or product description handy so Costco Member Services can quickly look up availability.

Alternatively, check Costco.com for live inventory updates. Just remember that some items are not available online and are only available in store and vice versa.

What day does Costco get deliveries?

Costco warehouses receive between 3 and 6 initial loads each morning, which are quickly brought to the ground and used to replenish inventory.

It may vary by location, but deliveries generally come in daily, so staff work during their shifts to restock important and specialty items.

However, some smaller Costco stores that don’t have the same customer demand may receive deliveries a few times a week, generally on Mondays, Wednesdays, and Fridays.

What’s the best day to shop at Costco?

Costco is prone to crowds and busy customer traffic hours. But the best times to shop at Costco are between 10 a.m. and 11 a.m. on weekday mornings, as you can avoid the chaos that awaits on busy weekends.

However, avoid shopping on Monday morning – it’s a favorite time for parents to replenish supplies for the week or for seniors’ daily specials, and produce will be flying off the shelves.

For more weekday options, shop Tuesday, Wednesday, and Thursday afternoons between 3pm and 5pm to avoid the lunchtime rush and get your shopping done before people show up after their day at work.

Some Costco executives also recommend visiting the store within an hour after 8:30 p.m. on weekdays to avoid crowds and empty shelves.

Cash Costco wait time calculator to see if your local warehouse is included in the service.

What days does Costco refill online?

Costco.com replenishes its inventory daily and updates stock levels throughout the business day as shipping trucks come into depots and pallets are received.

As goods are received and inventoried, Costco.com’s live inventory is updated with current inventory levels.

As orders are also processed that affect inventory levels, be sure to check the site throughout the day for updated inventory information.

Good times for updated inventory on Costco.com are around 9:00 a.m., 12:00 p.m. and 2:30 p.m

Real-time inventory will continue to update throughout the day, but these are the best times when more goods arrive and are marked in the system.

Does Costco stock out-of-stock items online?

Yes, Costco replenishes its out-of-stock items online. If an item you are looking for cannot be found on Costco.com, it is either not available online or is temporarily out of stock.

When the item becomes available for purchase again, it will appear again on Costco.com. Costco’s fulfillment depots keep the site updated throughout the day, so be sure to check back frequently for inventory changes and inventory updates.

If you’re looking to save at your next Costco store, be sure to check out our other guides on whether or not Costco accepts EBT, whether Costco price matches, and whether Costco accepts coupons.

Additionally, if you’re looking for other times when stores stock up, don’t forget to check out our posts on when Walgreens, Walmart, Dollar General, and IKEA stock up.

Bottom Line: When Will Costco Restock?

Costco restocks its shelves daily. All large goods and pallets will be stored early in the morning or at night, and staff will replenish essential items throughout the day. Costco.com relies on the delivery trucks to bring goods to their depots, but updates their online inventory records several times a day as pallets are unloaded and registered and orders filled.