The Tennessee General Assembly established Warren County as the 13th county in the state of Tennessee in 1807. When Warren County was first established, it was considered a part of White county. White County is located south of the Caney Fork River which is along the Highland Rim. The Cumberland Plateau is on the east of the river and Central Basin is on the west. In 1810, the county court commissioners had purchased land from that area and named it McMinnville. This is when McMinnville was officially established.
Joseph McMinn was the speaker of the Tennessee State Senate in 1810. The county commissioners decided to honor him and name the town of McMinnville after him. McMinnville started off with 900 square mile but was downsized to 433 square miles to create some other counties such as Cannon, Coffee, DeKalb, Van Buren, and Grundy.
McMinnville, from the beginning, has been the nursery capital of the world. The orchard industry, especially the apples, have been thriving since the Civil War. Not only the nursery industry, but also the economic industry. Within the first 50 years, the Manchester and McMinnville Railroad helped boost the economy greatly.