Waupaca County Real Estate View 248 listings HomeGuidesWaupaca County When you think of outdoor recreation in Wisconsin, Waupaca County immediately comes to mind. With a population of 51,128, it has plenty of woods and water for outdoor fun. Major employers include the Waupaca Foundry and the King Veteran’s Home. Waupaca County Guides AppletonNeenahMenashaGreenvilleWrightstownDePereKaukaunaKimberlyLittle ChuteSeymourWaupaca CountyCalumet CountyWaterfrontCondos