| Index | Sinclairville | New York | National |
| Income per capita | $30,614 | $51,391 | $44,883 |
| Median household income | $47,278 | $89,985 | $81,333 |
| Median income owner occupied | $64,816 | $125,982 | $106,172 |
| Median income renter occupied | $12,170 | $58,659 | $52,080 |
| Median earnings male | $59,747 | $59,465 | $54,343 |
| Median earnings female | $27,302 | $44,739 | $38,439 |
| Unemployment rate | 1.7% | 5.0% | 4.9% |
| Poverty level | 18.4% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.4% | 11.4% |
| Manufacturing sector | 33.3% | 33.3% |
| Financial & insurance services | 4.4% | 4.4% |
| Wholesale & retail services | 15.8% | 15.8% |
| Public administration | 2.6% | 2.6% |
| Transportation, warehousing & utilities | 4.4% | 4.4% |
| Education, health & social services | 8.8% | 8.8% |
| Other | 16.7% | 16.7% |
| City | Population | Household Income | National Avg. |
| Perrysburg, NY | 448 | $105,611 | 29.9% |
| Mayville, NY | 1,491 | $98,191 | 20.7% |
| Jamestown West, NY | 2,502 | $98,054 | 20.6% |
| Cherry Creek, NY | 503 | $97,963 | 20.4% |
| Fredonia, NY | 10,641 | $85,630 | 5.3% |
| Sinclairville, NY | 636 | $47,278 | 41.9% |
| City | Population | Household Income | National Avg. |
| Calpella, CA | 636 | $127,929 | 57.3% |
| Waikane, HI | 636 | $115,827 | 42.4% |
| Arcadia, MO | 636 | $42,120 | 48.2% |
| Newton Grove, NC | 636 | $84,496 | 3.9% |
| Lawrenceville, PA | 636 | $76,488 | 6.0% |
| Sinclairville, NY | 636 | $47,278 | 41.9% |