Fun Facts from Sonoma County Grape Growers Association  Sonoma County: 52 miles wide, 47 miles long, 190 wineries   Sonoma County Total Acreage: 1,050,000   Grape Acres in 2000: 55,877   Grape Value: $390 million, 67% of Ag total.   Leading acreage: Chard: 16,100 SB: 2,100 Other: 1,600   CS: 11,000 Merlot: 7,600 PN: 8,600 Zin: 5,100 Others: 3,800   Sonoma County population: 1970: 204,000 2000: 450,000 Sonoma County grape acres: 1970: 12,600 2000: 55,877 Sonoma County had 23,500 acres of grapes in 1893.   Single acre Sonoma County Vineyard Averages: 5 tons of grapes or 10,000 lbs. 13.5 barrels of wine or 7,552 oz 797 gallons of wine at 128 oz. 3985 bottles of wine   One barrel of wine contains: 740 pounds of grapes 59 gallons 24.6 cases of wine   One case of wine contains: 30 lbs of grapes 307 oz. Of wine 12 bottles   One bottle of wine contains: 2.4 pounds of grapes