Benton City, WA

ZIP code 99320 belongs to Benton City in Washington state. This area is renowned for its wineries, including Chandler Reach Vineyards and Tucannon Cellars, making it a popular destination for wine enthusiasts. The Red Mountain AVA, known for its premium grape-growing conditions, is also located within this ZIP code, attracting visitors from near and far to taste the region's world-class wines.