| Index | Delevan | New York | National |
| Income per capita | $32,475 | $51,391 | $44,883 |
| Median household income | $77,010 | $89,985 | $81,333 |
| Median income owner occupied | $127,370 | $125,982 | $106,172 |
| Median income renter occupied | $31,297 | $58,659 | $52,080 |
| Median earnings male | $47,566 | $59,465 | $54,343 |
| Median earnings female | $30,741 | $44,739 | $38,439 |
| Unemployment rate | 5.3% | 5.0% | 4.9% |
| Poverty level | 23.4% | 15.5% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.9% | 7.9% |
| Manufacturing sector | 36.5% | 36.5% |
| Financial & insurance services | 1.2% | 1.2% |
| Wholesale & retail services | 14.3% | 14.3% |
| Public administration | 4.8% | 4.8% |
| Transportation, warehousing & utilities | 3.6% | 3.6% |
| Education, health & social services | 4.8% | 4.8% |
| Other | 26.2% | 26.2% |
| City | Population | Household Income | National Avg. |
| Ellicottville, NY | 365 | $117,960 | 45.0% |
| West Valley, NY | 597 | $94,334 | 16.0% |
| Strykersville, NY | 617 | $91,457 | 12.4% |
| Bliss, NY | 425 | $86,602 | 6.5% |
| Franklinville, NY | 1,923 | $83,238 | 2.3% |
| Delevan, NY | 1,313 | $77,010 | 5.3% |
| City | Population | Household Income | National Avg. |
| Woodstock, AL | 1,313 | $95,742 | 17.7% |
| Lonaconing, MD | 1,313 | $70,501 | 13.3% |
| Weidman, MI | 1,313 | $52,153 | 35.9% |
| Bainbridge, NY | 1,313 | $59,512 | 26.8% |
| Bradford, RI | 1,313 | $95,230 | 17.1% |
| Delevan, NY | 1,313 | $77,010 | 5.3% |