| Index | McMechen | West Virginia | National |
| Income per capita | $33,320 | $35,897 | $44,883 |
| Median household income | $54,821 | $62,440 | $81,333 |
| Median income owner occupied | $76,788 | $75,697 | $106,172 |
| Median income renter occupied | $29,508 | $36,496 | $52,080 |
| Median earnings male | $47,649 | $50,351 | $54,343 |
| Median earnings female | $24,041 | $33,265 | $38,439 |
| Unemployment rate | 3.7% | 4.3% | 4.9% |
| Poverty level | 21.7% | 17.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.9% | 14.9% |
| Manufacturing sector | 6.2% | 6.2% |
| Financial & insurance services | 3.1% | 3.1% |
| Wholesale & retail services | 29.9% | 29.9% |
| Public administration | 5.8% | 5.8% |
| Transportation, warehousing & utilities | 14.0% | 14.0% |
| Education, health & social services | 5.1% | 5.1% |
| Other | 20.2% | 20.2% |
| City | Population | Household Income | National Avg. |
| St. Clairsville, OH | 5,236 | $114,842 | 41.2% |
| Bethlehem, WV | 2,554 | $105,678 | 29.9% |
| Clearview, WV | 623 | $102,693 | 26.3% |
| Glencoe, OH | 68 | $98,498 | 21.1% |
| Glen Dale, WV | 1,578 | $96,953 | 19.2% |
| McMechen, WV | 1,903 | $54,821 | 32.6% |
| City | Population | Household Income | National Avg. |
| Cleary, MS | 1,903 | $0 | 100.0% |
| Murphy, NC | 1,903 | $46,910 | 42.3% |
| Rivanna, VA | 1,903 | $171,151 | 110.4% |
| East Kootenay E, BC | 1,903 | n/a | |
| Maggie Valley, NC | 1,904 | $80,191 | 1.4% |
| McMechen, WV | 1,903 | $54,821 | 32.6% |