| Index | Harwick | Pennsylvania | National |
| Income per capita | $48,220 | $45,532 | $44,883 |
| Median household income | $69,229 | $80,478 | $81,333 |
| Median income owner occupied | $71,308 | $100,571 | $106,172 |
| Median income renter occupied | $55,026 | $46,621 | $52,080 |
| Median earnings male | $61,987 | $57,544 | $54,343 |
| Median earnings female | $36,216 | $39,017 | $38,439 |
| Unemployment rate | 1.8% | 4.7% | 4.9% |
| Poverty level | 14.5% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 19.8% | 19.8% |
| Manufacturing sector | 15.4% | 15.4% |
| Financial & insurance services | 5.5% | 5.5% |
| Wholesale & retail services | 13.8% | 13.8% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 3.6% | 3.6% |
| Education, health & social services | 8.3% | 8.3% |
| Other | 26.9% | 26.9% |
| City | Population | Household Income | National Avg. |
| Fox Chapel, PA | 5,208 | $353,081 | 334.1% |
| Thornburg, PA | 424 | $280,153 | 244.5% |
| Ben Avon Heights, PA | 327 | $274,994 | 238.1% |
| Gibsonia, PA | 2,458 | $192,971 | 137.3% |
| Bradford Woods, PA | 1,312 | $178,084 | 119.0% |
| Harwick, PA | 903 | $69,229 | 14.9% |
| City | Population | Household Income | National Avg. |
| Lewisville, AR | 903 | $38,411 | 52.8% |
| Komatke, AZ | 903 | $48,986 | 39.8% |
| Dugger, IN | 903 | $73,666 | 9.4% |
| Velda Village Hills, MO | 903 | $64,637 | 20.5% |
| Bernville, PA | 903 | $82,924 | 2.0% |
| Harwick, PA | 903 | $69,229 | 14.9% |