| Index | Oso | Washington | National |
| Income per capita | $49,539 | $48,431 | $44,883 |
| Median household income | $0 | $91,816 | $81,333 |
| Median income owner occupied | $0 | $120,601 | $106,172 |
| Median income renter occupied | $0 | $60,275 | $52,080 |
| Median earnings male | $214,365 | $60,502 | $54,343 |
| Median earnings female | $0 | $39,812 | $38,439 |
| Unemployment rate | 0.0% | 4.5% | 4.9% |
| Poverty level | 0.0% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 46.0% | 46.0% |
| Manufacturing sector | 0.0% | 0.0% |
| 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 | 30.0% | 30.0% |
| City | Population | Household Income | National Avg. |
| Verlot, WA | 582 | $190,733 | 134.5% |
| Sisco Heights, WA | 3,106 | $161,188 | 98.2% |
| Bryant, WA | 2,197 | $149,595 | 83.9% |
| Big Lake, WA | 2,325 | $142,836 | 75.6% |
| Arlington, WA | 20,435 | $114,773 | 41.1% |
| Oso, WA | 251 | $0 | 100.0% |
| 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% |
| Oso, WA | 251 | $0 | 100.0% |