Franklin County er navnet på tjuefire fylker i USA:
Franklin County (Alabama) Franklin County (Arkansas) Franklin County (Florida) Franklin County (Georgia) Franklin County (Idaho) Franklin County (Illinois) Franklin County (Indiana) Franklin County (Iowa) Franklin County (Kansas) Franklin County (Kentucky) Franklin County (Maine) Franklin County (Massachusetts) Franklin County (Mississippi) Franklin County (Missouri) Franklin County (Nebraska) Franklin County (New York) Franklin County (Nord-Carolina) Franklin County (Ohio) Franklin County (Pennsylvania) Franklin County (Tennessee) Franklin County (Texas) Franklin County (Vermont) Franklin County (Virginia) Franklin County (Washington)