Costco in Maryland — 59 index records | Cobroker

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Costco in Maryland

Costco has 59 index records in Maryland, its 16th-largest state of the 48 it operates in.

Where Costco has opened in Maryland

Cities with verified Costco openings in Maryland. The count beside each city is its verified openings — not its total Costcolocations.

Frederick2
Hanover1
Kensington1
Owings Mills1

Costco in other states

California768
Washington248
Texas216
Florida156
Arizona114
Illinois105
Virginia100
Georgia83
Michigan83
New Jersey83
New York78
Colorado76

Costco nationwide — store count and growth →
Every chain opening in Maryland →
Every discount & value chain we track →
All states →

Where should Costco open next in Maryland?

Cobroker ranks the Maryland trade areas that look like the ones Costco already performs in — demographics, co-tenancy, traffic.

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