| Index | Coventry Lake | Connecticut | National |
| Income per capita | $89,022 | $58,644 | $44,883 |
| Median household income | $119,206 | $105,898 | $81,333 |
| Median income owner occupied | $130,467 | $143,532 | $106,172 |
| Median income renter occupied | $110,705 | $56,168 | $52,080 |
| Median earnings male | $80,912 | $67,487 | $54,343 |
| Median earnings female | $54,574 | $47,151 | $38,439 |
| Unemployment rate | 4.7% | 5.6% | 4.9% |
| Poverty level | 9.8% | 10.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.6% | 3.6% |
| Manufacturing sector | 28.0% | 28.0% |
| Financial & insurance services | 14.1% | 14.1% |
| Wholesale & retail services | 16.2% | 16.2% |
| Public administration | 10.7% | 10.7% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 14.8% | 14.8% |
| Other | 9.3% | 9.3% |
| City | Population | Household Income | National Avg. |
| Crystal Lake, CT | 2,632 | $212,853 | 161.7% |
| Terramuggus, CT | 942 | $195,719 | 140.6% |
| Somers, CT | 2,403 | $146,994 | 80.7% |
| Southwood Acres, CT | 8,601 | $146,160 | 79.7% |
| East Hampton, CT | 3,624 | $143,852 | 76.9% |
| Coventry Lake, CT | 2,193 | $119,206 | 46.6% |
| City | Population | Household Income | National Avg. |
| Hyde Park, PA | 2,193 | $79,118 | 2.7% |
| Kemah, TX | 2,193 | $151,709 | 86.5% |
| Ferdinand, IN | 2,192 | $100,234 | 23.2% |
| Milan, IN | 2,192 | $69,764 | 14.2% |
| Hertford, NC | 2,192 | $60,550 | 25.6% |
| Coventry Lake, CT | 2,193 | $119,206 | 46.6% |