| Index | Westfield | New York | National |
| Income per capita | $36,901 | $51,391 | $44,883 |
| Median household income | $56,381 | $89,985 | $81,333 |
| Median income owner occupied | $68,711 | $125,982 | $106,172 |
| Median income renter occupied | $24,114 | $58,659 | $52,080 |
| Median earnings male | $35,302 | $59,465 | $54,343 |
| Median earnings female | $53,071 | $44,739 | $38,439 |
| Unemployment rate | 1.6% | 5.0% | 4.9% |
| Poverty level | 15.3% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.7% | 4.7% |
| Manufacturing sector | 11.2% | 11.2% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 10.5% | 10.5% |
| Public administration | 18.2% | 18.2% |
| Transportation, warehousing & utilities | 2.5% | 2.5% |
| Education, health & social services | 10.6% | 10.6% |
| Other | 42.3% | 42.3% |
| City | Population | Household Income | National Avg. |
| Mayville, NY | 1,491 | $98,191 | 20.7% |
| Fredonia, NY | 10,641 | $85,630 | 5.3% |
| North East, PA | 4,185 | $81,727 | 0.5% |
| Cassadaga, NY | 517 | $74,919 | 7.9% |
| Sherman, NY | 588 | $68,237 | 16.1% |
| Westfield, NY | 2,852 | $56,381 | 30.7% |
| City | Population | Household Income | National Avg. |
| Reed Creek, GA | 2,852 | $68,911 | 15.3% |
| North Beach, MD | 2,852 | $101,345 | 24.6% |
| Jaffrey, NH | 2,852 | $92,923 | 14.3% |
| Moosomin, SK | 2,852 | n/a | |
| Onawa, IA | 2,853 | $60,773 | 25.3% |
| Westfield, NY | 2,852 | $56,381 | 30.7% |