| Index | Maryhill | Washington | National |
| Income per capita | $40,618 | $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 | $0 | $60,502 | $54,343 |
| Median earnings female | $0 | $39,812 | $38,439 |
| Unemployment rate | 23.3% | 4.5% | 4.9% |
| Poverty level | 0.0% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 46.4% | 46.4% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 53.6% | 53.6% |
| City | Population | Household Income | National Avg. |
| Centerville, WA | 122 | $119,573 | 47.0% |
| Rufus, OR | 216 | $76,328 | 6.2% |
| Moro, OR | 336 | $75,145 | 7.6% |
| Goldendale, WA | 3,695 | $71,515 | 12.1% |
| Wasco, OR | 471 | $71,206 | 12.5% |
| Maryhill, WA | 45 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Iliamna, AK | 45 | $148,172 | 82.2% |
| Oak Springs, AZ | 45 | $38,608 | 52.5% |
| Crestone, CO | 45 | $0 | 100.0% |
| Lynn, CO | 45 | $0 | 100.0% |
| Bay Lake, FL | 45 | $161,535 | 98.6% |
| Maryhill, WA | 45 | $0 | 100.0% |