| Index | Whaleyville | Maryland | National |
| Income per capita | $19,819 | $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 | 25.0% | 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. |
| Bethany Beach, DE | 1,195 | $144,961 | 78.2% |
| South Bethany, DE | 569 | $141,848 | 74.4% |
| West Ocean City, MD | 4,828 | $132,828 | 63.3% |
| Fenwick Island, DE | 454 | $125,809 | 54.7% |
| Ocean Pines, MD | 13,245 | $115,969 | 42.6% |
| Whaleyville, MD | 50 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Morrison Bluff, AR | 50 | $49,629 | 39.0% |
| Johannesburg, CA | 50 | $0 | 100.0% |
| Robinson Mill, CA | 50 | $0 | 100.0% |
| Aredale, IA | 50 | $37,376 | 54.0% |
| Dunlap, KS | 50 | $80,485 | 1.0% |
| Whaleyville, MD | 50 | $0 | 100.0% |