Saint Helena, CA

Zip code 94574 covers the charming town of St. Helena in Napa Valley, California. Known for its picturesque vineyards and wineries, this area is a hub for wine enthusiasts and tourists seeking a taste of luxury. Landmarks in 94574 include the historic Beringer Vineyards, the Culinary Institute of America at Greystone, and the vibrant Main Street lined with upscale restaurants and boutiques.