Home / Card shops / Idaho / Nampa / Grand Slam Sports Cards
Grand Slam Sports Cards
Card shop in Nampa, ID.
Card shopID
- Type
- Card shop (Google lists it as Sports card store)
- Address
- 2108 Caldwell Blvd Ste 113, Nampa, ID 83651
Open in Google Maps - Phone
- (208) 546-0075
- Website
- grandslamidaho.com
- Hours
Mon 10am-6pm Tue 10am-6pm Wed 10am-6pm Thu 10am-6pm Fri 10am-6pm Sat 10am-6pm Sun Closed - Rating
- 4.9 out of 5 from 311 ratings on Google as of Nov 2, 2026
Listing facts from the store's public Google Maps listing, checked Nov 2, 2026. Hours change around holidays and release days, so call ahead. Own this shop? Send a correction.
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