| Index | Flintstone | Maryland | National |
| Income per capita | $25,123 | $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 | $20,334 | $51,519 | $38,439 |
| Unemployment rate | 0.0% | 4.8% | 4.9% |
| Poverty level | 44.4% | 9.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 100.0% | 100.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| La Vale, MD | 4,630 | $112,234 | 38.0% |
| Carpendale, WV | 1,028 | $106,474 | 30.9% |
| Bowling Green, MD | 1,324 | $92,575 | 13.8% |
| Pleasant Grove, MD | 347 | $90,559 | 11.3% |
| Ellerslie, MD | 645 | $83,007 | 2.1% |
| Flintstone, MD | 204 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Grayling, AK | 204 | $44,775 | 44.9% |
| Ellenton, GA | 204 | $59,914 | 26.3% |
| Wainiha, HI | 204 | $160,012 | 96.7% |
| Soldier, IA | 204 | $57,035 | 29.9% |
| Wynnedale, IN | 204 | $189,816 | 133.4% |
| Flintstone, MD | 204 | $0 | 100.0% |