Map of Ozark Mountain American Viticultural Area

The Ozark Mountain viticultural area is located in Missouri, Oklahoma, and Arkansas

Ozark Mountain

Arkansas

Jan.8, 1986

3,520,000 acre = 1,424,494 hectare

Ozark Mountain AVA

There are four smaller AVA's that reside within the larger Ozark Mountain AVA and one, the Augusta AVA, that borders on it.

AVA Name	State	Date Established	Size
Altus	Arkansas	Jun. 29, 1984	12,800 acre = 5,180 hectare
Arkansas Mountain	Arkansas	Sept. 26, 1986	2,880,000 acre = 1,165,495 hectare
Ozark Highlands	Missouri	Aug. 31, 1987	1,280,000 acre = 5,179,987 hectare
Augusta	Missouri	Jun.20, 1980	9,600 acre = 3,885 hectare
Hermann	Missouri	Aug. 18, 1983	51,200 acre = 20,720 hectare

Notes

the Augusta AVA was the first federally approved American Viticultural Area in the United States.
adding the four sizes of the AVA's located within the larger Ozark Mountain AVA together gives you a larger area than is listed for the total size of the Ozark Mountain AVA.??