Hickory Hill (formerly the village of Nottinghamdale) is a populated place located within Elk Township in Chester County, Pennsylvania, United States. It has an estimated elevation of above sea level.
Hickory Hill was home to grist- and sawmills, a limekiln, and the Little Elk Friends Meeting, which was founded in 1825.
The Hickory Hill post office was established June 18, 1850 & the first postmaster was Wm. C. Shuler.
After the Hickory Hill post office was established in 1850 the town's name changed from Nottinghamdale to the currently known name Hickory Hill.