| Index | Coupeville | Washington | National |
| Income per capita | $58,319 | $48,431 | $44,883 |
| Median household income | $91,700 | $91,816 | $81,333 |
| Median income owner occupied | $121,930 | $120,601 | $106,172 |
| Median income renter occupied | $44,931 | $60,275 | $52,080 |
| Median earnings male | $61,398 | $60,502 | $54,343 |
| Median earnings female | $36,542 | $39,812 | $38,439 |
| Unemployment rate | 2.3% | 4.5% | 4.9% |
| Poverty level | 13.8% | 12.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 16.7% | 16.7% |
| Manufacturing sector | 13.6% | 13.6% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 13.1% | 13.1% |
| Public administration | 8.1% | 8.1% |
| Transportation, warehousing & utilities | 8.6% | 8.6% |
| Education, health & social services | 9.7% | 9.7% |
| Other | 27.3% | 27.3% |
| City | Population | Household Income | National Avg. |
| Blyn, WA | 46 | $272,614 | 235.2% |
| Cavalero, WA | 5,557 | $161,048 | 98.0% |
| Camano, WA | 17,523 | $129,350 | 59.0% |
| Freeland, WA | 1,951 | $116,971 | 43.8% |
| Langley, WA | 1,236 | $91,885 | 13.0% |
| Coupeville, WA | 1,911 | $91,700 | 12.7% |
| City | Population | Household Income | National Avg. |
| Deatsville, AL | 1,911 | $117,854 | 44.9% |
| Seeley, CA | 1,911 | $48,562 | 40.3% |
| Bridgton, ME | 1,911 | $73,873 | 9.2% |
| Water Mill, NY | 1,911 | $257,703 | 216.8% |
| Westhampton Beach, NY | 1,911 | $165,487 | 103.5% |
| Coupeville, WA | 1,911 | $91,700 | 12.7% |