Cypress Localities California United States

Cypress, ZIP code 90630, is located in western Orange county and has a population of about 48,000.In the 1890s a school was built and many cypress trees were planted around it. The school was named Cypress. The city of Cypress was originally known as Waterville and then Dairy City. It was incorporated in 1956 as Dairy City, but the next year it was renamed Cypress, after the school and trees.