| Index | Elwood | Illinois | National |
| Income per capita | $51,612 | $47,397 | $44,883 |
| Median household income | $118,932 | $88,967 | $81,333 |
| Median income owner occupied | $127,067 | $111,557 | $106,172 |
| Median income renter occupied | $91,026 | $52,117 | $52,080 |
| Median earnings male | $71,947 | $60,185 | $54,343 |
| Median earnings female | $48,527 | $40,368 | $38,439 |
| Unemployment rate | 3.3% | 6.6% | 4.9% |
| Poverty level | 9.0% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 13.0% | 13.0% |
| Manufacturing sector | 19.8% | 19.8% |
| Financial & insurance services | 0.8% | 0.8% |
| Wholesale & retail services | 9.8% | 9.8% |
| Public administration | 4.8% | 4.8% |
| Transportation, warehousing & utilities | 20.2% | 20.2% |
| Education, health & social services | 9.5% | 9.5% |
| Other | 19.4% | 19.4% |
| City | Population | Household Income | National Avg. |
| Frankfort, IL | 19,886 | $208,825 | 156.8% |
| New Lenox, IL | 27,687 | $169,277 | 108.1% |
| Homer Glen, IL | 25,242 | $164,552 | 102.3% |
| Mokena, IL | 21,535 | $164,488 | 102.2% |
| Manhattan, IL | 8,415 | $158,097 | 94.4% |
| Elwood, IL | 2,603 | $118,932 | 46.2% |
| City | Population | Household Income | National Avg. |
| Seneca, IL | 2,603 | $113,447 | 39.5% |
| Trenton, NS | 2,603 | n/a | |
| Pima, AZ | 2,602 | $64,756 | 20.4% |
| Waretown, NJ | 2,602 | $130,308 | 60.2% |
| Nicoma Park, OK | 2,602 | $83,639 | 2.8% |
| Elwood, IL | 2,603 | $118,932 | 46.2% |