Lafayette Hill is an unincorporated community, which is situated primarily within Whitemarsh Township, Montgomery County, Pennsylvania.

[1][2] Before the general decampment from Valley Forge in the spring of 1778, George Washington dispatched an estimated 2,200 troops under the command of Marquis de Lafayette to act as a defensive screen and to conduct reconnaissance of the British army, which had garrisoned in Philadelphia for the winter.

It is home to a Jewish community and Catholic population anchored by St. Philip Neri Church, Congregation Or Ami, and Whitemarsh Valley Country Club.

Notable people from Lafayette Hill, Pennsylvania include: Terrence Howard, John Salmons, Da'Rel Scott, Brad Furman, Reece Whitley, billionaire Michael G. Rubin, The 2016 Lafayette Hill, Pennsylvania, population was 10,796.

1.95% of the people in Lafayette Hill (zip 19444), Pennsylvania, claim hispanic ethnicity (meaning 98.06% are non-hispanic).