| Index | Westfield | Indiana | National |
| Income per capita | $64,617 | $39,271 | $44,883 |
| Median household income | $147,080 | $75,463 | $81,333 |
| Median income owner occupied | $165,872 | $93,561 | $106,172 |
| Median income renter occupied | $85,697 | $44,330 | $52,080 |
| Median earnings male | $97,282 | $53,211 | $54,343 |
| Median earnings female | $52,235 | $34,936 | $38,439 |
| Unemployment rate | 1.7% | 4.6% | 4.9% |
| Poverty level | 5.8% | 15.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.7% | 7.7% |
| Manufacturing sector | 14.5% | 14.5% |
| Financial & insurance services | 6.7% | 6.7% |
| Wholesale & retail services | 19.7% | 19.7% |
| Public administration | 3.3% | 3.3% |
| Transportation, warehousing & utilities | 2.6% | 2.6% |
| Education, health & social services | 15.8% | 15.8% |
| Other | 28.3% | 28.3% |
| City | Population | Household Income | National Avg. |
| Crows Nest, IN | 90 | $366,612 | 350.8% |
| Meridian Hills, IN | 1,746 | $249,418 | 206.7% |
| Williams Creek, IN | 490 | $206,710 | 154.2% |
| Zionsville, IN | 28,737 | $205,562 | 152.7% |
| Wynnedale, IN | 204 | $189,816 | 133.4% |
| Westfield, IN | 42,840 | $147,080 | 80.8% |
| City | Population | Household Income | National Avg. |
| Bradford West Gwillimbury, ON | 42,843 | n/a | |
| Shakopee, MN | 42,849 | $133,190 | 63.8% |
| Bell Gardens, CA | 42,827 | $66,330 | 18.4% |
| Boucherville, QC | 42,869 | n/a | |
| Rancho Palos Verdes, CA | 42,809 | $216,953 | 166.7% |
| Westfield, IN | 42,840 | $147,080 | 80.8% |