Calistoga, CA

ZIP code 94515 is located in the picturesque town of Calistoga in Napa Valley, California. This area is renowned for its world-class wineries and hot springs. Some of the most important landmarks in ZIP code 94515 include the old faithful geyser, Castello di Amorosa castle winery, and Chateau Montelena Winery, famous for its role in the Judgment of Paris wine tasting event. This ZIP code offers a perfect blend of natural beauty and luxury experiences.