| Index | Penfield | Illinois | National |
| Income per capita | $50,799 | $47,397 | $44,883 |
| Median household income | $112,093 | $88,967 | $81,333 |
| Median income owner occupied | $178,056 | $111,557 | $106,172 |
| Median income renter occupied | $0 | $52,117 | $52,080 |
| Median earnings male | $70,068 | $60,185 | $54,343 |
| Median earnings female | $46,056 | $40,368 | $38,439 |
| Unemployment rate | 2.3% | 6.6% | 4.9% |
| Poverty level | 7.2% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.0% | 7.0% |
| Manufacturing sector | 18.6% | 18.6% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 18.6% | 18.6% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 55.8% | 55.8% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| St. Joseph, IL | 4,205 | $138,312 | 70.1% |
| Royal, IL | 381 | $111,941 | 37.6% |
| Muncie, IL | 118 | $100,462 | 23.5% |
| Henning, IL | 266 | $95,824 | 17.8% |
| Gifford, IL | 947 | $95,704 | 17.7% |
| Penfield, IL | 243 | $112,093 | 37.8% |
| City | Population | Household Income | National Avg. |
| Magness, AR | 243 | $78,243 | 3.8% |
| Fredonia, IA | 243 | $60,259 | 25.9% |
| Americus, IN | 243 | $118,430 | 45.6% |
| Geneseo, KS | 243 | $45,793 | 43.7% |
| Garden City, MN | 243 | $69,886 | 14.1% |
| Penfield, IL | 243 | $112,093 | 37.8% |