Benton City, WA

ZIP code 99320 belongs to the city of Benton City in Washington state. This area is known for its picturesque vineyards and wineries, making it a popular destination for wine enthusiasts. Some of the most important landmarks in ZIP code 99320 include Kiona Vineyards and Estate, Hedges Family Estate, and Red Mountain AVA, which is renowned for producing high-quality red wines.