Plainfield, WI

ZIP code 54966 belongs to the city of Poy Sippi, Wisconsin. This rural area is surrounded by picturesque farmland and small lakes, offering a serene and peaceful atmosphere. One of the notable landmarks in this ZIP code is the Pine Lake, a popular spot for fishing and boating activities, as well as the Bluff Creek State Natural Area, which offers hiking trails and opportunities for birdwatching.