| Index | Arlington Heights | Pennsylvania | National |
| Income per capita | $39,196 | $45,532 | $44,883 |
| Median household income | $71,608 | $80,478 | $81,333 |
| Median income owner occupied | $103,278 | $100,571 | $106,172 |
| Median income renter occupied | $64,283 | $46,621 | $52,080 |
| Median earnings male | $57,812 | $57,544 | $54,343 |
| Median earnings female | $40,711 | $39,017 | $38,439 |
| Unemployment rate | 3.5% | 4.7% | 4.9% |
| Poverty level | 7.0% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.9% | 4.9% |
| Manufacturing sector | 29.0% | 29.0% |
| Financial & insurance services | 2.6% | 2.6% |
| Wholesale & retail services | 7.4% | 7.4% |
| Public administration | 8.0% | 8.0% |
| Transportation, warehousing & utilities | 3.9% | 3.9% |
| Education, health & social services | 11.6% | 11.6% |
| Other | 31.8% | 31.8% |
| City | Population | Household Income | National Avg. |
| Bridgeville, NJ | 317 | $217,065 | 166.9% |
| Mount Hermon, NJ | 166 | $203,416 | 150.1% |
| Delaware Park, NJ | 341 | $196,644 | 141.8% |
| Brodheadsville, PA | 1,836 | $144,563 | 77.7% |
| Pocono Pines, PA | 834 | $139,112 | 71.0% |
| Arlington Heights, PA | 6,184 | $71,608 | 12.0% |
| City | Population | Household Income | National Avg. |
| West St. Paul, MB | 6,185 | n/a | |
| Salton City, CA | 6,186 | $42,943 | 47.2% |
| Pictou, Subd. A, NS | 6,181 | n/a | |
| Metropolis, IL | 6,188 | $60,520 | 25.6% |
| Saint-Honoré, QC | 6,178 | n/a | |
| Arlington Heights, PA | 6,184 | $71,608 | 12.0% |