| Index | Herkimer | New York | National |
| Income per capita | $43,602 | $51,391 | $44,883 |
| Median household income | $71,775 | $89,985 | $81,333 |
| Median income owner occupied | $129,038 | $125,982 | $106,172 |
| Median income renter occupied | $48,719 | $58,659 | $52,080 |
| Median earnings male | $50,541 | $59,465 | $54,343 |
| Median earnings female | $48,867 | $44,739 | $38,439 |
| Unemployment rate | 5.4% | 5.0% | 4.9% |
| Poverty level | 12.5% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.4% | 9.4% |
| Manufacturing sector | 17.3% | 17.3% |
| Financial & insurance services | 4.0% | 4.0% |
| Wholesale & retail services | 23.1% | 23.1% |
| Public administration | 10.5% | 10.5% |
| Transportation, warehousing & utilities | 5.4% | 5.4% |
| Education, health & social services | 13.1% | 13.1% |
| Other | 17.3% | 17.3% |
| City | Population | Household Income | National Avg. |
| Holland Patent, NY | 324 | $103,360 | 27.1% |
| Ilion, NY | 8,039 | $92,061 | 13.2% |
| Newport, NY | 445 | $89,320 | 9.8% |
| Mohawk, NY | 2,642 | $88,589 | 8.9% |
| New Hartford, NY | 1,872 | $86,213 | 6.0% |
| Herkimer, NY | 7,136 | $71,775 | 11.8% |
| City | Population | Household Income | National Avg. |
| Piñon Hills, CA | 7,136 | $80,585 | 0.9% |
| Marshall, MI | 7,136 | $88,068 | 8.3% |
| Sturgis, SD | 7,137 | $65,476 | 19.5% |
| Oak Ridge, NC | 7,138 | $184,131 | 126.4% |
| Benton, IL | 7,133 | $66,652 | 18.1% |
| Herkimer, NY | 7,136 | $71,775 | 11.8% |