Crockett, CA

ZIP code 94525 is located in the city of Crockett, California. This area is known for its iconic landmark, the C&H Sugar refinery, which has been in operation since 1906 and is a major contributor to the local economy. The ZIP code also includes the Carquinez Bridge, connecting Contra Costa County to Solano County, and offering stunning views of the Carquinez Strait.