| Index | Proberta | California | National |
| Income per capita | $0 | $45,980 | $44,883 |
| Median household income | $0 | $95,535 | $81,333 |
| Median income owner occupied | $0 | $130,228 | $106,172 |
| Median income renter occupied | $0 | $64,137 | $52,080 |
| Median earnings male | $0 | $52,776 | $54,343 |
| Median earnings female | $0 | $38,938 | $38,439 |
| Unemployment rate | 0.0% | 6.8% | 4.9% |
| Poverty level | 0.0% | 15.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 100.0% | 100.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Flournoy, CA | 165 | $86,024 | 5.8% |
| Corning, CA | 7,816 | $71,665 | 11.9% |
| Richfield, CA | 354 | $68,958 | 15.2% |
| Tehama, CA | 523 | $68,188 | 16.2% |
| Los Molinos, CA | 1,985 | $64,091 | 21.2% |
| Proberta, CA | 37 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Excursion Inlet, AK | 37 | $0 | 100.0% |
| Summerhaven, AZ | 37 | $53,654 | 34.0% |
| Alfordsville, IN | 37 | $50,709 | 37.7% |
| Sun City, KS | 37 | $69,153 | 15.0% |
| Hillman, MN | 37 | $0 | 100.0% |
| Proberta, CA | 37 | $0 | 100.0% |