Orange County’s agricultural story has a surprisingly sweet chapter in Los Alamitos. Before the city’s modern neighborhoods, a sugar-beet enterprise helped turn rancho land into a working town.
The city’s history dates the project to 1896, when former Montana senator William Clark bought 8,139 acres for growing sugar beets. He planned the township, built worker housing and recreation buildings, and promised to buy the surrounding area’s beet crop for five years. The local historical marker says the factory opened in 1897.
The arrangement tied fields, factory and community together. The city describes a broad stretch between today’s Lakewood and the Santa Ana River becoming beet-growing country. Immigrants from Belgium, France and Germany joined a workforce that included many Mexican field workers, establishing farms and businesses around the enterprise.
The sugar business eventually failed, and the mill was later repurposed before being demolished. An early-1900s photograph captures the plant's scale and its tall chimney. It offers a different picture of Los Alamitos: an industrial agricultural community decades before incorporation on March 1, 1960.




