| Index | Wolfdale | Pennsylvania | National |
| Income per capita | $51,894 | $45,532 | $44,883 |
| Median household income | $120,643 | $80,478 | $81,333 |
| Median income owner occupied | $110,366 | $100,571 | $106,172 |
| Median income renter occupied | $0 | $46,621 | $52,080 |
| Median earnings male | $63,850 | $57,544 | $54,343 |
| Median earnings female | $38,483 | $39,017 | $38,439 |
| Unemployment rate | 2.8% | 4.7% | 4.9% |
| Poverty level | 5.3% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 32.8% | 32.8% |
| Manufacturing sector | 13.8% | 13.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 11.1% | 11.1% |
| Public administration | 4.1% | 4.1% |
| Transportation, warehousing & utilities | 4.9% | 4.9% |
| Education, health & social services | 7.0% | 7.0% |
| Other | 24.2% | 24.2% |
| City | Population | Household Income | National Avg. |
| McMurray, PA | 4,299 | $211,367 | 159.9% |
| Green Hills, PA | 14 | $166,692 | 105.0% |
| Upper St. Clair, PA | 20,221 | $165,254 | 103.2% |
| Thompsonville, PA | 3,759 | $158,326 | 94.7% |
| Cross Creek, PA | 192 | $141,573 | 74.1% |
| Wolfdale, PA | 3,216 | $120,643 | 48.3% |
| City | Population | Household Income | National Avg. |
| Hiawatha, KS | 3,216 | $71,737 | 11.8% |
| San Antonio Heights, CA | 3,217 | $138,565 | 70.4% |
| Salmon, ID | 3,217 | $52,836 | 35.0% |
| Mamou, LA | 3,217 | $30,403 | 62.6% |
| Landis, NC | 3,214 | $99,127 | 21.9% |
| Wolfdale, PA | 3,216 | $120,643 | 48.3% |