Saint Helena, CA

Located in the heart of California's Wine Country, ZIP code 94574 encompasses the town of Saint Helena. Known for its picturesque vineyards and upscale wineries, this area is home to notable landmarks such as Beringer Vineyards, Charles Krug Winery, and the Culinary Institute of America at Greystone. With its charming downtown area and scenic surroundings, 94574 is a popular destination for wine enthusiasts and tourists alike.