Lodi Winegrape Commission: Wine enthusiasts will enjoy a warm welcome and a friendly face as they travel Lodi Wine Country and enjoy a diverse range of wines, delicious foods, and great hospitality. Lodi is the self-proclaimed Zinfandel Capital of the World producing over 40 percent of California’s premium Zinfandel. Journalists and wine enthusiasts alike have long recognized Lodi as the home of highly acclaimed Old Vine Zinfandels, with some plantings dating back to 1888. Website