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11 Costco Stores in Wisconsin

StoreLocators
StoreLocators tracks real-time inventory and location data for Costco and 180+ other retailers. If you sell products at Costco or other retail stores, our Shopify app can display in-stock store locations directly on your product pages—no manual uploads required.
Download all 11 Costco store locations in Wisconsin as a free CSV, including addresses, phone numbers, operating hours, and coordinates. This data is part of the largest free public directory of retail store locations, tracked in real-time by StoreLocators and updated daily.
Address City State Zip CountryPhoneHours
12355 Costco WayBellevueWI54311🇺🇸(920) 469-5700
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
21420 Black AvenueEau ClaireWI54703🇺🇸(715) 598-6755
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
3950 Port Washington RdGraftonWI53024🇺🇸(262) 204-1050
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
45401 W. Integrity WayGrand ChuteWI54913🇺🇸(920) 815-4500
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
5W162n9235 Pershing AveMenomonee FallsWI53051🇺🇸(262) 946-6060
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
62150 Deming WayMiddletonWI53562🇺🇸(608) 824-3950
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
715300 West Grange AveNew BerlinWI53151🇺🇸(262) 599-7030
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
8443 Pewaukee RdPewaukeeWI53072🇺🇸(262) 956-6700
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
97707 94th AvePleasant PrairieWI53158🇺🇸(262) 597-1027
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
102850 Hoepker RdSun PrairieWI53590🇺🇸(608) 825-4001
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM
111000 Batker CourtVeronaWI53593🇺🇸(608) 497-8355
Sun10AM–6PM
Mon–Fri10AM–8:30PM
Sat9:30AM–7PM

Frequently Asked Questions

How many Costco stores are in Wisconsin?
There are 11 Costco store locations in Wisconsin, spread across 11 cities.
What cities in Wisconsin have a Costco?
Costco has locations in 11 cities in Wisconsin: Bellevue, Eau Claire, Grafton, Grand Chute, Menomonee Falls, Middleton, New Berlin, Pewaukee, Pleasant Prairie, Sun Prairie, and 1 more.
What are Costco store hours in Wisconsin?
Most Costco stores in Wisconsin are open 10AM to 8:30PM. However, hours may vary by location, so check individual store details for exact times.
Where else does Costco have stores?
Costco has store locations across 61 regions total. View all Costco locations to find a store near you.
Can I download a list of Costco stores in Wisconsin?
Yes, you can download Costco store data as a free CSV including addresses, phone numbers, hours, and coordinates for Wisconsin and all other locations. Data is updated daily. If you sell products at Costco or other retailers and run a Shopify or e-commerce store, StoreLocators can automatically track real-time in-stock inventory across 121,918+ retail locations and display it directly on your product pages—no manual uploads or developer help required.
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