Table 12. Methods Used for Aquaculture Production - United States and States: 2013 (continued) 
[For meaning of abbreviations and symbols, see introductory text.] 
Geographic area 
Mollusks off bottom 
Farms using 
other 
production 
methods 
Farms 
Number of farms using - 
Floating 
trays 
Racks 
and bags 
Long 
lines 
String 
culture 
Rafts 
Other 
United States 
352 
65 
233 
76 
8 
48 
67 
36 
Alabama 
_ 
_ 
_ 
_ 
_ 
_ 
_ 
_ 
Alaska 
19 
4 
2 
7 
- 
10 
6 
- 
Arizona 
- 
- 
- 
- 
- 
- 
- 
- 
Arkansas 
- 
- 
- 
- 
- 
- 
- 
- 
California 
18 
5 
12 
13 
1 
7 
2 
- 
Colorado 
- 
- 
- 
- 
- 
- 
- 
- 
Connecticut 
7 
1 
4 
2 
- 
3 
2 
- 
Delaware 
- 
- 
- 
- 
- 
- 
- 
- 
Florida 
34 
1 
28 
- 
- 
- 
6 
1 
Georgia 
- 
- 
- 
- 
- 
- 
- 
2 
Flawaii 
1 
_ 
_ 
_ 
_ 
1 
_ 
_ 
Idaho 
- 
- 
- 
- 
- 
- 
- 
- 
Illinois 
- 
- 
- 
- 
- 
- 
- 
- 
Indiana 
- 
- 
- 
- 
- 
- 
- 
- 
Iowa 
- 
- 
- 
- 
- 
- 
- 
- 
Kansas 
- 
- 
- 
- 
- 
- 
- 
- 
Kentucky 
- 
- 
- 
- 
- 
- 
- 
- 
Louisiana 
7 
- 
- 
- 
- 
- 
7 
10 
Maine 
18 
11 
5 
3 
3 
6 
2 
4 
Maryland 
1 
1 
- 
- 
- 
- 
- 
- 
Massachusetts 
111 
19 
101 
17 
- 
6 
10 
1 
Michigan 
- 
- 
- 
- 
- 
- 
- 
3 
Minnesota 
- 
- 
- 
- 
- 
- 
- 
- 
Mississippi 
- 
- 
- 
- 
- 
- 
- 
- 
Missouri 
- 
- 
- 
- 
- 
- 
- 
- 
Montana 
- 
- 
- 
- 
- 
- 
- 
- 
Nebraska 
- 
- 
- 
- 
- 
- 
- 
- 
Nevada 
- 
- 
- 
- 
- 
- 
- 
- 
New Hampshire 
- 
- 
- 
- 
- 
- 
- 
- 
New Jersey 
8 
2 
6 
- 
- 
- 
- 
- 
New Mexico 
- 
- 
- 
- 
- 
- 
- 
1 
New York 
12 
3 
10 
5 
- 
2 
2 
2 
North Carolina 
4 
- 
4 
2 
- 
- 
- 
2 
North Dakota 
- 
- 
- 
- 
- 
- 
- 
- 
Ohio 
- 
- 
- 
- 
- 
- 
- 
1 
Oklahoma 
- 
- 
- 
- 
- 
- 
- 
- 
Oregon 
4 
- 
- 
2 
- 
1 
1 
1 
Pennsylvania 
- 
- 
- 
- 
- 
- 
- 
- 
Rhode Island 
18 
3 
13 
- 
- 
4 
7 
- 
South Carolina 
2 
- 
- 
2 
- 
- 
- 
- 
South Dakota 
_ 
_ 
_ 
_ 
_ 
_ 
_ 
_ 
Tennessee 
- 
- 
- 
- 
- 
- 
- 
- 
Texas 
- 
- 
- 
- 
- 
- 
- 
4 
Utah 
- 
- 
- 
- 
- 
- 
- 
- 
Vermont 
- 
- 
- 
- 
- 
- 
- 
- 
Virginia 
39 
8 
21 
3 
- 
2 
17 
2 
Washington 
49 
7 
27 
20 
4 
6 
5 
2 
West Virginia 
- 
- 
- 
- 
- 
- 
- 
- 
Wisconsin 
- 
- 
- 
- 
- 
- 
- 
- 
Wyoming 
- 
- 
- 
- 
- 
- 
- 
- 
2012 Census of Agriculture 2013 CENSUS OF AQUACULTURE 21 
USDA, National Agricultural Statistics Service 
