| Index | Seneca | Oregon | National |
| Income per capita | $39,927 | $42,527 | $44,883 |
| Median household income | $68,693 | $79,687 | $81,333 |
| Median income owner occupied | $61,922 | $102,799 | $106,172 |
| Median income renter occupied | $105,476 | $50,552 | $52,080 |
| Median earnings male | $53,587 | $50,609 | $54,343 |
| Median earnings female | $47,614 | $35,883 | $38,439 |
| Unemployment rate | 1.0% | 6.2% | 4.9% |
| Poverty level | 5.8% | 15.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 5.0% | 5.0% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 5.0% | 5.0% |
| Public administration | 17.5% | 17.5% |
| Transportation, warehousing & utilities | 22.5% | 22.5% |
| Education, health & social services | 27.5% | 27.5% |
| Other | 22.5% | 22.5% |
| City | Population | Household Income | National Avg. |
| Seneca, OR | 251 | $68,693 | 15.5% |
| City | Population | Household Income | National Avg. |
| Bloomfield, CA | 251 | $161,198 | 98.2% |
| Port Costa, CA | 251 | $0 | 100.0% |
| Cadiz, IN | 251 | $84,059 | 3.4% |
| Otwell, IN | 251 | $57,796 | 28.9% |
| Bassfield, MS | 251 | $63,503 | 21.9% |
| Seneca, OR | 251 | $68,693 | 15.5% |