Varietal: Zinfandel
- Zahtila Vineyards
- von Strasser Winery
- V. Sattui Winery
- Turnbull Winery
- Truchard Winery
- Tres Sabores Winery
- Summers Winery
- Storybook Mountain Vineyards
- Stonehedge Winery
- Sterling Vineyards & Winery
- Spencer Roloson Winery
- Signorello Vineyards
- Rutherford Wine Company
- Rutherford Hill Winery
- Rubicon Estate
- Rombauer Winery
- Robert Craig Winery
- Peju Winery
- Nickel & Nickel Winery
- Napa Wine Company
- Miner Family Vineyards
- Merryvale Winery
- Luna Vineyards
- Louis M. Martini Winery
- Larkmead Vineyards
- Kuleto Estate Winery
- Judd’s Hill
- Jocelyn Lonen Winery
- Jessup Cellars
- Hendry Winery
- Grgich Hills
- Girard Winery
- Freemark Abbey
- Folie à Deux
- Dutch Henry Winery
- Downing Family Vineyards
- Cuvaison Winery
- Cosentino Winery
- Chateau Potelle Winery
- Chateau Montelena Winery
- Cakebread Cellars
- Buehler Vineyards
- Brown Estate Vineyards
- Beringer Vineyards
- Benessere
- Beaulieu Vineyard
- Barlow Vineyards
- Amici Cellars
Other Varietals
- Blend
- Bordeaux Blend
- Cabernet Franc
- Cabernet Sauvignon
- Chardonnay
- Chenin Blanc
- Claret
- Dessert
- Gewurztraminer
- Grappa
- Malbec
- Meritage
- Merlot
- Muscat
- Petit Sirah
- Petit Verdot
- Pinot Grigio
- Pinot Gris
- Pinot Meunier
- Pinot Noir
- Port
- Red Table Wine
- Riesling
- Sangiovese
- Sauvignon Blanc
- Semillon
- Sparkling Wine
- Syrah
- Tempranillo
- Viognier
- Zinfandel