| Index | Williams | Arizona | National |
| Income per capita | $34,231 | $40,183 | $44,883 |
| Median household income | $82,183 | $75,284 | $81,333 |
| Median income owner occupied | $95,190 | $92,070 | $106,172 |
| Median income renter occupied | $33,102 | $53,243 | $52,080 |
| Median earnings male | $45,409 | $49,503 | $54,343 |
| Median earnings female | $32,211 | $38,319 | $38,439 |
| Unemployment rate | 4.2% | 5.0% | 4.9% |
| Poverty level | 17.7% | 17.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.4% | 11.4% |
| Manufacturing sector | 6.3% | 6.3% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 16.0% | 16.0% |
| Public administration | 8.1% | 8.1% |
| Transportation, warehousing & utilities | 9.8% | 9.8% |
| Education, health & social services | 3.9% | 3.9% |
| Other | 44.4% | 44.4% |
| City | Population | Household Income | National Avg. |
| Parks, AZ | 1,433 | $110,061 | 35.3% |
| Williams, AZ | 3,315 | $82,183 | 1.0% |
| City | Population | Household Income | National Avg. |
| Merrickville-Wolford, ON | 3,315 | n/a | |
| Warrior, AL | 3,316 | $52,595 | 35.3% |
| Sainte-Claire, QC | 3,313 | n/a | |
| Morris, MB | 3,312 | n/a | |
| Moulton, AL | 3,318 | $51,047 | 37.2% |
| Williams, AZ | 3,315 | $82,183 | 1.0% |