| ECONOMY | Humboldt, California | United States |
| | 4.0% | 3.7% |
| | 0.9% | 1.6% |
| | 31.3% | 33.5% |
| | 7.8% | 6.2% |
| | 8.0% | 4.6% |
| | $25,208 | $31,177 |
| | $43,718 | $57,652 |
| | $56,696 | $70,850 |
| POPULATION BY OCCUPATION | | |
| | 4.4% | 1.3% |
| | 0.1% | 0.6% |
| | 7.4% | 6.2% |
| | 4.4% | 10.4% |
| | 1.9% | 2.7% |
| | 12.9% | 11.6% |
| | 2.9% | 4.1% |
| | 0.9% | 0.9% |
| | 1.6% | 2.1% |
| | 2.3% | 4.7% |
| | 1.9% | 1.9% |
| | 5.1% | 6.7% |
| | 0.0% | 0.1% |
| | 3.3% | 4.3% |
| | 10.8% | 9.3% |
| | 16.0% | 13.8% |
| | 3.3% | 2.2% |
| | 9.4% | 7.4% |
| | 5.0% | 4.9% |
| | 6.6% | 4.8% |