List of Costco Locations in Wisconsin, United States (August 2026)
Last Updated: Aug 11, 2026
How many Costcos are there in Wisconsin, United States?
There are 12 Costcos in Wisconsin, United States, spread over 12 cities. The city with the highest number of Costcos in this region is Altoona with 1 stores.
Top 10 Cities with most Costcos Stores in Wisconsin, United States
| City | Costcos Count |
|---|---|
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1
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1
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1
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1
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1
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1
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1
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1
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1
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1
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Download Costco Locations Dataset
Download the complete database of all 942 Costco locations in CSV/ZIP format.
Table of Costcos Locations in Wisconsin, United States
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12
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12
Locations
| Store ID | Store Name | Country | City | Region | ZIP Code | Address | Coordinates | Phone Number | Fax Number | Manager Name | Opening Hours | Opening Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1198
|
Pleasant Prairie
|
53158
|
7707 94th Ave
|
+1 262 597 1027
|
—
|
Patrick Quinn
|
|
2015-06-12
|
||||||||||
|
1803
|
Oconomowoc
|
53066
|
1855 Kirkland Way
|
+1 262 266 2227
|
—
|
Tyler O'Dwyer
|
|
2026-08-07
|
||||||||||
|
1121
|
Sun Prairie
|
53590
|
2850 Hoepker Rd
|
+1 608 825 4001
|
—
|
Jayson Ganeko
|
|
2012-11-15
|
||||||||||
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1162
|
Bellevue
|
54311
|
2355 Costco Way
|
+1 920 469 5700
|
—
|
—
|
|
2013-10-17
|
||||||||||
|
1664
|
Eau Claire
|
54720
|
1420 Black Avenue
|
+1 715 598 6755
|
—
|
Shawney Mcmillan
|
|
2023-11-30
|
||||||||||
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1101
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Pewaukee
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53072
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443 Pewaukee Rd
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+1 262 956 6700
|
—
|
Mark Gibson
|
|
2011-10-27
|
||||||||||
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1212
|
New Berlin
|
53151
|
15300 West Grange Ave
|
+1 262 599 7030
|
—
|
John Checa
|
|
2015-11-06
|
||||||||||
|
1209
|
Menomonee Falls
|
53051
|
W162n9235 Pershing Ave
|
+1 262 946 6060
|
—
|
Jenn Joven
|
|
2015-11-05
|
||||||||||
|
1020
|
Middleton
|
53562
|
2150 Deming Way
|
+1 608 824 3950
|
—
|
Justin Ferguson
|
|
2008-08-20
|
||||||||||
|
1222
|
Grand Chute
|
54913
|
5401 W. Integrity Way
|
+1 920 815 4500
|
—
|
—
|
|
2015-11-07
|
||||||||||
|
628
|
Grafton
|
53024
|
950 Port Washington Rd
|
+1 262 204 1050
|
—
|
Daniel Slawinski
|
|
2007-08-30
|
||||||||||
|
1491
|
Verona
|
53593
|
1000 Batker Court
|
+1 608 497 8355
|
—
|
Silvia Comunale
|
|
2022-08-17
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