| | Etna, CA | Columbia, MO | United States |
| Unemployment Rate | 9.3% | 3.0% | 6.0% |
| Recent Job Growth | 1.4% | 0.3% | 1.6% |
| Future Job Growth | 28.2% | 26.8% | 33.5% |
| Sales Taxes | 7.3% | 8.0% | 6.2% |
| Income Taxes | 8.0% | 5.4% | 4.6% |
| Income per Cap. | $22,075 | $32,784 | $37,638 |
| Household Income | $48,523 | $57,463 | $69,021 |
| Family Median Income | $61,250 | $88,210 | $85,028 |
| space | | | |
| Est. Households By Income | | | |
| | Etna, CA | Columbia, MO | United States |
| Income Less Than 15K | 16.6% | 12.8% | 9.4% |
| Income between 15K and 20K | 4.4% | 4.4% | 3.8% |
| Income between 20K and 30K | 5.8% | 10.2% | 8.1% |
| Income between 30K and 40K | 13.9% | 9.2% | 8.0% |
| Income between 40K and 50K | 11.5% | 8.1% | 7.6% |
| Income between 50K and 60K | 11.9% | 6.8% | 7.2% |
| Income between 60K and 75K | 15.9% | 10.5% | 9.6% |
| Income between 75K and 100K | 8.1% | 11.5% | 12.8% |
| Income between 100K and 150K | 11.9% | 13.2% | 16.3% |
| Income between 150K and 200K | 0.0% | 5.7% | 7.8% |
| Income greater than 200K | 0.0% | 7.5% | 9.5% |
| space1 | | | |
| Population By Occupation | | | |
| | Etna, CA | Columbia, MO | United States |
| Management, business, finance | 9.4% | 15.3% | 16.4% |
| Engineering, computers, science | 2.3% | 6.9% | 6.5% |
| Community, social services | 0.0% | 2.7% | 1.8% |
| Legal | 0.0% | 1.0% | 1.2% |
| Education, library | 28.2% | 10.9% | 6.2% |
| Arts, design, media, sports, entertainment | 2.6% | 2.8% | 2.0% |
| Healthcare practitioners and technology | 9.4% | 9.7% | 6.2% |
| Healthcare support | 0.0% | 3.5% | 3.3% |
| Firefighters, law enforcement | 0.0% | 1.4% | 2.1% |
| Food preparation, serving | 7.5% | 8.2% | 5.4% |
| Building maintenance | 6.0% | 2.3% | 3.6% |
| Personal care | 3.4% | 3.9% | 2.6% |
| Sales, office, administrative support | 9.4% | 19.4% | 20.9% |
| Farming, fishing, forestry | 7.1% | 0.3% | 0.6% |
| Construction, extraction, maintenance/repair | 7.5% | 4.2% | 8.1% |
| Production, transportation, material moving | 7.1% | 7.5% | 13.1% |