appleton,_wisconsin | ispartof | little_chute,_wisconsin <tsp> appleton_international_airport | cityserved | appleton,_wisconsin <sep> appleton (menominee: ahkōnemeh)  is a city in outagamie, calumet, and winnebago counties in the us state of wisconsin one of the fox cities, it is situated on the fox river, 30 miles (48 km) southwest of green bay and 100 miles (160 km) north of milwaukee appleton is the county seat of outagamie county as of the 2020 census it had a population of 75,644, making it the sixth largest city in wisconsin 
little chute is part of appleton. wisconsin which is served by appleton international airport.appleton wisconsin is the county seat of outagamie county