Napa, CA

ZIP code 94558 belongs to Napa, California, nestled in the heart of Napa Valley. This area is renowned for its world-famous wineries, including Opus One, Robert Mondavi Winery, and Beringer Vineyards. The region is dotted with picturesque vineyards, rolling hills, and luxurious resorts, making it a premier destination for wine enthusiasts and tourists seeking a taste of California's wine country charm.