1970
1980
1985
1990
1992
1993
1994
1996
1997
1998
1999
2000 |
Cobb County
$3,844
11,187
17,625
21,937
23,194
23,881
24,859
28,735
30,263
34,407
35,974
37,665 |
Georgia
$3,373
8,353
12,864
17,123
18,496
19,244
20,198
22,977
23,882
26,145
27,324
27,794 |
United States
$4,047
9,940
14,155
18,666
20,146
20,809
21,699
24,426
25,288
27,321
28,546
29,469 |
