Osceola, WI

ZIP code 54020 belongs to Osceola, Wisconsin. This rural area is known for its picturesque surroundings, with the St. Croix National Scenic Riverway and Interstate State Park nearby. The town itself features historic buildings, charming shops, and local eateries. Outdoor enthusiasts flock to Osceola for its hiking trails, fishing spots, and boating opportunities on the St. Croix River.