Tilleda is an unincorporated community in the town of Seneca in Shawano County, Wisconsin, United States. The community is located on County Highway A less than one mile (one kilometer) north of Wisconsin Highway 29. The community uses the 54978 ZIP code. Tilleda pond on the Embarrass River is used for ice racing in January and February by the Tilleda Thunder program. Wolverine Fire Apparatus (blue buildings shown in pictures) is the largest employer in Tilleda.