| Index | Three Oaks | Florida | National |
| Income per capita | $51,475 | $40,554 | $44,883 |
| Median household income | $128,777 | $72,078 | $81,333 |
| Median income owner occupied | $141,654 | $88,075 | $106,172 |
| Median income renter occupied | $90,461 | $51,794 | $52,080 |
| Median earnings male | $79,508 | $45,688 | $54,343 |
| Median earnings female | $47,911 | $37,493 | $38,439 |
| Unemployment rate | 0.3% | 5.2% | 4.9% |
| Poverty level | 9.8% | 16.1% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.9% | 9.9% |
| Manufacturing sector | 3.7% | 3.7% |
| Financial & insurance services | 1.7% | 1.7% |
| Wholesale & retail services | 10.9% | 10.9% |
| Public administration | 7.6% | 7.6% |
| Transportation, warehousing & utilities | 3.5% | 3.5% |
| Education, health & social services | 18.2% | 18.2% |
| Other | 44.3% | 44.3% |
| City | Population | Household Income | National Avg. |
| Buckingham, FL | 4,389 | $149,755 | 84.1% |
| Orangetree, FL | 4,379 | $149,252 | 83.5% |
| Sanibel, FL | 7,660 | $137,514 | 69.1% |
| Estero, FL | 34,403 | $130,283 | 60.2% |
| Gateway, FL | 10,802 | $122,405 | 50.5% |
| Three Oaks, FL | 5,469 | $128,777 | 58.3% |
| City | Population | Household Income | National Avg. |
| Lindale, GA | 5,469 | $58,692 | 27.8% |
| Thunder Bay, Unorganized, ON | 5,469 | n/a | |
| La Habra Heights, CA | 5,470 | $239,716 | 194.7% |
| Hollywood, SC | 5,467 | $88,280 | 8.5% |
| Strawberry, CA | 5,466 | $170,668 | 109.8% |
| Three Oaks, FL | 5,469 | $128,777 | 58.3% |