| Index | Mount Aetna | Maryland | National |
| Income per capita | $67,475 | $55,489 | $44,883 |
| Median household income | $204,934 | $112,126 | $81,333 |
| Median income owner occupied | $215,055 | $142,381 | $106,172 |
| Median income renter occupied | $0 | $70,540 | $52,080 |
| Median earnings male | $102,599 | $69,331 | $54,343 |
| Median earnings female | $32,708 | $51,519 | $38,439 |
| Unemployment rate | 6.2% | 4.8% | 4.9% |
| Poverty level | 8.2% | 9.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 24.7% | 24.7% |
| Manufacturing sector | 10.0% | 10.0% |
| Financial & insurance services | 10.7% | 10.7% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 6.0% | 6.0% |
| Other | 48.7% | 48.7% |
| City | Population | Household Income | National Avg. |
| Beaver Creek, MD | 554 | $291,714 | 258.7% |
| Jugtown, MD | 245 | $241,681 | 197.1% |
| Middletown, MD | 4,813 | $215,888 | 165.4% |
| Myersville, MD | 2,284 | $183,780 | 126.0% |
| Keedysville, MD | 1,106 | $173,044 | 112.8% |
| Mount Aetna, MD | 614 | $204,934 | 152.0% |
| City | Population | Household Income | National Avg. |
| Bodega, CA | 614 | $163,915 | 101.5% |
| Lake Mystic, FL | 614 | $0 | 100.0% |
| Funston, GA | 614 | $0 | 100.0% |
| Notus, ID | 614 | $76,508 | 5.9% |
| Denver, IN | 614 | $83,688 | 2.9% |
| Mount Aetna, MD | 614 | $204,934 | 152.0% |