In Wisconsin, you may purchase a fishing license online, at a bait shop or other approved retailer, or at one of the Wisconsin Department of Natural Resources service centers. Children under the age of 15, those born before 1927, and active duty military on furlough or leave who are Wisconsin residents, do not have to purchase a fishing license. Types of licenses include a resident general fishing license, resident sturgeon fishing license, resident miscellaneous fishing license, nonresident fishing license, and nonresident sturgeon fishing license. For specific details and prices, visit the Wisconsin Department of Natural Resources website.
Check out these Clam Lake, WI fishing resources: