| Index | Winter Harbor | Maine | National |
| Income per capita | $41,048 | $41,801 | $44,883 |
| Median household income | $61,666 | $75,250 | $81,333 |
| Median income owner occupied | $80,846 | $92,426 | $106,172 |
| Median income renter occupied | $40,086 | $41,013 | $52,080 |
| Median earnings male | $52,784 | $49,176 | $54,343 |
| Median earnings female | $15,065 | $36,497 | $38,439 |
| Unemployment rate | 0.0% | 4.0% | 4.9% |
| Poverty level | 11.0% | 13.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.9% | 11.9% |
| Manufacturing sector | 16.7% | 16.7% |
| Financial & insurance services | 11.9% | 11.9% |
| Wholesale & retail services | 9.5% | 9.5% |
| Public administration | 14.3% | 14.3% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 35.7% | 35.7% |
| City | Population | Household Income | National Avg. |
| Bar Harbor, ME | 2,221 | $92,957 | 14.3% |
| Southwest Harbor, ME | 649 | $45,638 | 43.9% |
| Winter Harbor, ME | 347 | $61,666 | 24.2% |
| City | Population | Household Income | National Avg. |
| St. Charles, AR | 347 | $81,355 | 0.0% |
| McIntosh, FL | 347 | $77,903 | 4.2% |
| Letts, IA | 347 | $84,268 | 3.6% |
| Brocton, IL | 347 | $76,637 | 5.8% |
| Roann, IN | 347 | $59,650 | 26.7% |
| Winter Harbor, ME | 347 | $61,666 | 24.2% |