In 1907, Dr. Edwin Granger purchased land in what is now known as "Grangerland" with the intention of starting a community in the area.[2] Dr. Granger and his fellow settlers made their living by farming cotton, selling limited lumber, and cutting railroad ties.[1][2]
In 1931, during the Texas oil boom, oil was discovered in the area. To accommodate the influx of oil workers, Don D. Granger, Dr. Edwin Granger's son, built a group of houses called, "Granger's Camp."[1][2] As the area continued to expand in the 1940s and 1950s, the area surrounding the camp became known as "Grangerland."
Grangerland CDP, Texas – Racial and ethnic composition Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
As an unincorporated community, local administrative responsibilities are managed by Montgomery County, Precinct 4. As of June 2023, the commissioner for Precinct 4 is Matt Gray.[18] Caney Creek Fire and Rescue operates a fire station within the community.[19]
Residents of Conroe ISD (and therefore Grangerland) are served by the Lone Star College System (formerly North Harris Montgomery Community College).[22]