| Index | Middleburg | Florida | National |
| Income per capita | $25,921 | $27,598 | $29,829 |
| Median household income | $59,672 | $48,900 | $55,322 |
| Median income owner occupied | $65,248 | $59,209 | $70,586 |
| Median income renter occupied | $43,053 | $34,622 | $35,192 |
| Median earnings male | $35,809 | $31,444 | $36,919 |
| Median earnings female | $26,950 | $25,332 | $26,250 |
| Unemployment rate | 3.6% | 4.9% | 4.7% |
| Poverty level | 10.5% | 16.1% | 15.1% |
| Labour Type | Male | Female |
| Construction industry | 26.7% | 26.7% |
| Manufacturing sector | 6.6% | 6.6% |
| Financial & insurance services | 0.4% | 0.4% |
| Wholesale & retail services | 14.6% | 14.6% |
| Public administration | 3.7% | 3.7% |
| Transportation, warehousing & utilities | 11.5% | 11.5% |
| Education, health & social services | 7.0% | 7.0% |
| Other | 28.5% | 28.5% |
| City | Population | Household Income | National Avg. |
| Fruit Cove, FL | 33,038 | $108,948 | 96.9% |
| Fleming Island, FL | 30,582 | $101,685 | 83.8% |
| Oakleaf Plantation, FL | 28,153 | $88,948 | 60.8% |
| Asbury Lake, FL | 10,842 | $73,405 | 32.7% |
| Lakeside, FL | 31,058 | $67,918 | 22.8% |
| Middleburg, FL | 12,544 | $59,672 | 7.9% |
| City | Population | Household Income | National Avg. |
| Georgetown, GA | 12,545 | $61,523 | 11.2% |
| Vinings, GA | 12,546 | $85,635 | 54.8% |
| Gulf Shores, AL | 12,550 | $53,209 | 3.8% |
| St. Andrews, MB | 12,535 | n/a | |
| Borger, TX | 12,534 | $53,125 | 4.0% |
| Middleburg, FL | 12,544 | $59,672 | 7.9% |
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