Lagrange Creek is a long 3rd order tributary to the Rappahannock River in Middlesex County, Virginia.
According to the Geographic Names Information System, it has also been known historically as:
In colonial times it was known as
Lagrange Creek rises on the Briery Swamp and Wyatt Swamp divide about 2 miles southeast of Jamaica, Virginia. Lagrange Creek then flows southeast to meet the Rappahannock River at Long Point, Virginia.
Lagrange Creek drains of area, receives about 45.7 in/year of precipitation, has a topographic wetness index of 512.02 and is about 40.9% forested.