Oakland was founded in 1819 by Territorial Governor Lewis Cass. At that time, the county was twice its current size. However, the population increased rapidly, and other counties were formed from Oakland's land area. Major transport systems in the county like Pontiac Railroad and Woodward Avenue helped attract many settlers in the 1840s. The reliable road network made Oakland an industrial hub, with more than 40 lumber mills by 1840.
The mills processed harvested wood from around the region and the Upper Peninsula. Located along the Clinton River, Pontiac was Oakland's first town and later became its capital. After the civil war, Oakland remained a rural, agricultural county with several villages and small towns. However, the county remained a transportation hub in Michigan, with three rail lines serving Pontiac by the end of the 19th century. This saw Pontiac attract wagon and carriage factories and grow into a major urban center in the country. Pontiac and Detroit were among the first towns to see streetcars' introduction in the 1890s.
In the 1950s, Oakland County's population increased rapidly, as Detroiters began migrating into the suburbs. At that time, Oakland County was the fourth wealthiest in the country, with many of its residents making steady annual income. However, its position among the most affluent counties has somewhat declined since the Great Revolution. Nonetheless, getting a house for sale in Oakland County, Michigan, is valuable due to the ever-increasing house rates. The median price of a house in Oakland County, Michigan, increased to $164,697, making it one of the counties in high demand.

Oakland County got its name for the many oak openings in the area. The early settlers named the area Oakland after discovering endless acres of oaks in the region. Created by Gov. Lewis Cass in early 1819, Oakland was twice the size it is now. Some people call the county Oaks, a short form of Oakland. The great environment and well-maintained land in the region make it worth considering when buying a house for sale in Oakland County, Michigan.