| Index | Frenchtown-Rumbly | Maryland | National |
| Income per capita | $52,466 | $55,489 | $44,883 |
| Median household income | $0 | $112,126 | $81,333 |
| Median income owner occupied | $0 | $142,381 | $106,172 |
| Median income renter occupied | $0 | $70,540 | $52,080 |
| Median earnings male | $0 | $69,331 | $54,343 |
| Median earnings female | $0 | $51,519 | $38,439 |
| Unemployment rate | 0.0% | 4.8% | 4.9% |
| Poverty level | 0.0% | 9.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | n/a | n/a |
| Manufacturing sector | n/a | n/a |
| Financial & insurance services | n/a | n/a |
| Wholesale & retail services | n/a | n/a |
| Public administration | n/a | n/a |
| Transportation, warehousing & utilities | n/a | n/a |
| Education, health & social services | n/a | n/a |
| Other | n/a | n/a |
| City | Population | Household Income | National Avg. |
| Allen, MD | 429 | $172,843 | 112.5% |
| Mount Vernon, MD | 1,052 | $131,934 | 62.2% |
| Jesterville, MD | 230 | $120,606 | 48.3% |
| Fairmount, MD | 421 | $103,964 | 27.8% |
| Smith Island, MD | 267 | $101,752 | 25.1% |
| Frenchtown-Rumbly, MD | 28 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Slana, AK | 28 | $0 | 100.0% |
| Belgreen, AL | 28 | $58,368 | 28.2% |
| Flowing Springs, AZ | 28 | $0 | 100.0% |
| Prattville, CA | 28 | $0 | 100.0% |
| Bevington, IA | 28 | $181,154 | 122.7% |
| Frenchtown-Rumbly, MD | 28 | $0 | 100.0% |