| Index | Delphi | Indiana | National |
| Income per capita | $30,376 | $39,271 | $44,883 |
| Median household income | $68,439 | $75,463 | $81,333 |
| Median income owner occupied | $88,997 | $93,561 | $106,172 |
| Median income renter occupied | $48,335 | $44,330 | $52,080 |
| Median earnings male | $60,563 | $53,211 | $54,343 |
| Median earnings female | $45,418 | $34,936 | $38,439 |
| Unemployment rate | 2.5% | 4.6% | 4.9% |
| Poverty level | 14.0% | 15.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 18.8% | 18.8% |
| Manufacturing sector | 20.9% | 20.9% |
| Financial & insurance services | 1.0% | 1.0% |
| Wholesale & retail services | 22.8% | 22.8% |
| Public administration | 4.0% | 4.0% |
| Transportation, warehousing & utilities | 4.8% | 4.8% |
| Education, health & social services | 7.0% | 7.0% |
| Other | 20.9% | 20.9% |
| City | Population | Household Income | National Avg. |
| Battle Ground, IN | 1,858 | $126,663 | 55.7% |
| Americus, IN | 243 | $118,430 | 45.6% |
| Buck Creek, IN | 266 | $115,744 | 42.3% |
| Yeoman, IN | 164 | $112,344 | 38.1% |
| Shadeland, IN | 2,345 | $94,540 | 16.2% |
| Delphi, IN | 3,091 | $68,439 | 15.9% |
| City | Population | Household Income | National Avg. |
| Cliffwood Beach, NJ | 3,091 | $147,093 | 80.9% |
| Sherwood, WI | 3,091 | $166,949 | 105.3% |
| Milton, DE | 3,090 | $90,206 | 10.9% |
| Eunice, NM | 3,092 | $104,363 | 28.3% |
| Burlington, OH | 3,092 | $61,564 | 24.3% |
| Delphi, IN | 3,091 | $68,439 | 15.9% |