Wine region · California
Diablo Grande AVA
Diablo Grande is an American Viticultural Area (AVA), an official U.S. wine-growing region recognized by the TTB. It was established in 1998 and covers roughly 35,000 acres in Stanislaus County, California.
Official AVA boundary (simplified). Map data © OpenStreetMap contributors.
Wineries in the Diablo Grande area
We match wineries to regions by ZIP code, and no ZIP code lies mostly inside this smaller region. Wineries in this area are listed on the county pages above.
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