Table C. Summary of Coverage, Nonresponse, and Misclassification Adjustments by County: 2012 
[For meaning of abbreviations and symbols, see introductory text.] 
Geographic area 
Total 
(number) 
Standard 
error 
Adjustment 
as percent 
of total 
Percent of total 
adjustment 
from coverage 
Percent of total 
adjustment from 
nonresponse 
Percent of total 
adjustment from 
misclassification 
ALL FARMS 
State Total 
Maryland 
12,256 
1,284 
28.3 
16.2 
8.1 
4.0 
Counties 
Allegany 
291 
37 
27.2 
14.9 
7.6 
4.8 
Anne Arundel 
381 
52 
30.7 
18.5 
8.1 
4.2 
Baltimore 
640 
82 
27.2 
15.9 
7.8 
3.4 
Calvert 
269 
30 
34.2 
20.5 
9.4 
4.3 
Caroline 
658 
74 
34.8 
18.8 
11.0 
5.0 
Carroll 
1,092 
131 
29.3 
17.9 
7.6 
3.8 
Cecil 
496 
58 
27.3 
14.4 
8.6 
4.4 
Charles 
382 
47 
32.0 
18.6 
7.9 
5.5 
Dorchester 
423 
29 
24.7 
15.1 
4.9 
4.6 
Frederick 
1,308 
140 
25.9 
15.0 
7.4 
3.6 
Garrett 
667 
73 
30.3 
14.8 
10.6 
4.9 
Harford 
582 
80 
25.8 
14.6 
7.6 
3.6 
Howard 
293 
42 
29.8 
15.3 
9.4 
5.0 
Kent 
367 
45 
23.2 
13.0 
6.3 
3.9 
Montgomery 
540 
74 
29.0 
17.9 
7.6 
3.5 
Prince George's 
347 
43 
32.2 
17.9 
9.8 
4.5 
Queen Anne's 
530 
43 
25.4 
14.8 
6.8 
3.8 
St. Mary's 
632 
62 
34.6 
18.0 
11.8 
4.8 
Somerset 
286 
16 
22.3 
15.5 
4.4 
2.4 
Talbot 
328 
28 
26.2 
13.6 
7.7 
4.8 
Washington 
860 
84 
28.0 
15.6 
9.2 
3.2 
Wicomico 
510 
46 
27.2 
16.7 
6.0 
4.4 
Worcester 
374 
28 
23.1 
13.9 
5.7 
3.5 
LAND IN FARMS 
State Total 
Maryland 
2,030,745 
106,319 
14.7 
5.7 
6.3 
2.6 
Counties 
Allegany 
36,261 
4,229 
20.3 
8.3 
8.1 
3.9 
Anne Arundel 
28,111 
3,440 
15.3 
6.0 
5.9 
3.4 
Baltimore 
70,419 
5,940 
9.2 
3.2 
4.0 
1.9 
Calvert 
32,901 
2,275 
40.6 
17.1 
16.5 
7.0 
Caroline 
150,357 
26,630 
25.7 
10.3 
11.6 
3.8 
Carroll 
132,630 
8,214 
11.9 
4.7 
5.2 
2.0 
Cecil 
76,667 
4,110 
15.4 
6.1 
6.4 
2.9 
Charles 
46,659 
9,552 
23.7 
10.4 
8.5 
4.8 
Dorchester 
126,420 
3,840 
9.5 
4.6 
2.9 
1.9 
Frederick 
181,512 
11,977 
11.6 
4.1 
5.4 
2.1 
Garrett 
95,197 
8,850 
21.5 
6.7 
10.9 
3.9 
Harford 
65,472 
9,573 
8.7 
3.0 
4.1 
1.6 
Howard 
37,475 
5,522 
23.4 
9.2 
9.7 
4.5 
Kent 
133,201 
12,467 
12.5 
5.4 
5.3 
1.8 
Montgomery 
63,493 
3,857 
8.5 
3.8 
3.2 
1.6 
Prince George's 
32,607 
2,830 
12.7 
5.3 
4.8 
2.7 
Queen Anne's 
156,941 
8,783 
11.3 
5.0 
4.6 
1.6 
St. Mary's 
67,086 
6,772 
22.6 
8.7 
9.6 
4.3 
Somerset 
65,212 
5,003 
11.0 
5.7 
3.7 
1.6 
Talbot 
119,481 
4,243 
14.8 
6.0 
5.7 
3.0 
Washington 
129,600 
13,492 
17.2 
4.9 
9.8 
2.5 
Wicomico 
83,739 
4,996 
11.4 
5.6 
3.8 
2.0 
Worcester 
99,304 
5,901 
5.2 
2.6 
1.8 
0.9 
SALES 
State Total 
Maryland 
2,271,397 
58,521 
13.4 
5.7 
6.7 
1.0 
Counties 
Allegany 
3,124 
833 
10.3 
2.9 
5.6 
1.8 
Anne Arundel 
19,670 
1,044 
2.1 
0.7 
1.1 
0.3 
Baltimore 
76,306 
2,822 
1.0 
0.3 
0.6 
0.1 
Calvert 
11,141 
803 
39.7 
12.7 
22.2 
4.7 
Caroline 
257,915 
20,172 
28.5 
15.4 
12.0 
1.0 
Carroll 
111,637 
8,824 
2.9 
0.9 
1.7 
0.4 
Cecil 
113,815 
7,191 
7.7 
2.7 
3.9 
1.0 
Charles 
11,946 
1,192 
13.8 
3.9 
8.1 
1.9 
Dorchester 
187,057 
15,483 
13.0 
9.2 
3.1 
0.7 
Frederick 
150,459 
19,905 
5.2 
1.2 
3.5 
0.6 
Garrett 
31,461 
5,974 
21.0 
3.6 
14.8 
2.6 
Harford 
46,002 
6,109 
1.6 
0.3 
1.0 
0.2 
Howard 
31,883 
3,201 
13.5 
4.4 
7.1 
2.0 
Kent 
112,250 
15,971 
6.2 
2.4 
3.2 
0.7 
Montgomery 
48,341 
1,944 
2.1 
0.6 
1.2 
0.3 
Prince George's 
18,000 
553 
3.6 
1.6 
1.7 
0.3 
Queen Anne's 
166,855 
20,773 
10.9 
5.5 
4.9 
0.5 
St. Mary's 
21,800 
2,998 
14.0 
4.0 
7.9 
2.0 
Somerset 
218,950 
36,549 
18.4 
16.1 
2.6 
-0.3 
Talbot 
89,509 
3,846 
20.5 
10.1 
9.5 
0.9 
Washington 
107,688 
6,392 
8.9 
1.1 
7.1 
0.8 
-continued 
201 2 Census of Agriculture APPENDIX A A - 25 
USDA, National Agricultural Statistics Service 
