unincorporated community
An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...
in
New Castle County
New Castle County is the northernmost of the three counties of the U.S. state of Delaware (New Castle, Kent, and Sussex). As of the 2020 census, the population was 570,719, making it the most populous county in Delaware, with nearly 60% of the ...
,
Delaware
Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
, United States. Mill Creek is located along Valley Road, southwest of
Hockessin
Hockessin () is a census-designated place (CDP) in New Castle County, Delaware, United States. The population was 13,527 at the 2010 census.
History
Hockessin came into existence as a little village in 1688 when several families settled in the a ...