276 SPRUCE, Gladwin, MI 48624, Gladwin, MI, 48624 is has 600 sqft. of livable floor space. This listing for sale has 2 bedrooms, and 1 baths. 276 SPRUCE, Gladwin, MI 48624 is a 32,400 size lot located in Gladwin is active on the market for $20,000. This listing for sale is located in Gladwin in the zipcode 48624.