Costco plans to open three stores in October 2025 – These are the locations that will open in multiple US states in the coming days

Costco is gearing up for another strong wave of expansion this October, announcing that three new warehouse locations will open across the United States. The company has included these in its “Coming Soon” list, so if you live near Fruitport, Michigan; Mechanicsburg, Pennsylvania; or Indian Land, South Carolina, you might soon enjoy your very own local Costco.

Here’s everything you need to know about the new stores and what their arrival means for local shoppers.

Which states will get new costco stores in october 2025?

Costco’s “New Locations Coming Soon” list shows that three U.S. states will welcome new warehouses this October:

• Michigan (Fruitport)
  
• Pennsylvania (Mechanicsburg)
  
• South Carolina (Indian Land)

These are in line with Costco’s pattern of opening about 25–30 new locations annually, with roughly half of them in U.S. markets.

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When will those new costco stores open?

While Costco does not always reveal exact grand opening dates months ahead, the company’s schedule suggests late October. The three U.S. stores are expected to open between October 29 and October 31. Meanwhile, Costco’s Canadian arm is also opening a Business Center in Mississauga, Ontario on October 28.

This staggered timing is part of Costco’s approach to ramping up operations during the holiday shopping season.

What will the stores offer and how will they differ?

These new locations will follow the standard Costco warehouse model: bulk merchandise, food courts, gas stations where permitted, and member-only pricing. The Mississauga site, however, is a Business Center, which typically emphasizes commercial inventory, wholesale quantities, and business services.

While the U.S. sites are regular warehouses, they may incorporate regional adaptations—like climate controls, local food selections, or layout adjustments—to serve their new markets better.

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How will these new openings impact local communities?

For those in the region, having a Costco nearby can change shopping habits. You may save on travel time and buy in bulk more easily. Here are some likely impacts:

• More job creation, both in retail staff and supporting services
  
• Increased traffic and development in surrounding areas
  
• Better access to Costco’s member services like optical, pharmacy, tire center, and gas
  
• Boost to local property values, especially in emerging suburban corridors

Also, since these openings come near Halloween, the new stores may tie into seasonal marketing and local grand opening events.

How do these new openings fit into Costco’s broader expansion strategy?

Costco continues to expand aggressively. CEO Ron Vachris confirmed that the company expects 35 new locations in fiscal year 2026—including relocations—to reach a global store count of 914 by year’s end. These October openings are part of that push.

Opening new stores also helps Costco relieve pressure on overcrowded existing locations. In markets that are underserved or seeing high membership growth, these new warehouses act as relief valves.

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