Region | Per Capita Income | ||||
1969 | 1980 | 1990 | 2000 | 2012 | |
Oklahoma | $3329 | $9578 | $16,177 | $24,802 | $40,620 |
Central | 3651 | 10,481 | 16,924 | 26,452 | 42,411 |
Northeast | 3456 | 10,041 | 17,125 | 26,172 | 42,011 |
Northwest | 3371 | 10,042 | 16,517 | 23,785 | 41,195 |
Southeast | 2363 | 7003 | 12,577 | 19,552 | 33,197 |
Southwest | 3221 | 8303 | 14,928 | 21,351 | 37,557 |