It was annexed to the city of Tustin in 1986, and formed the 92782 ZIP Code. The Tustin Ranch was formerly a citrus ranch prior to the 1980s before its development. Today, no citrus ranches can be found on the Tustin Ranch plan, but almost all of the community streets are named after components of the former ranch.
It was incorporated into the city of Tustin in 1986, and formed the 92782 ZIP Code. The Tustin Ranch was formerly a citrus farm before its transformation into a residential area in the 1980s. Today, no remnants of the original citrus farm can be found on the Tustin Ranch plan, but many of the community streets are named after components of the former ranch.