| Index | Egan | South Dakota | National |
| Income per capita | $34,356 | $41,166 | $44,883 |
| Median household income | $69,185 | $77,914 | $81,333 |
| Median income owner occupied | $71,711 | $100,475 | $106,172 |
| Median income renter occupied | $34,325 | $45,187 | $52,080 |
| Median earnings male | $64,778 | $52,540 | $54,343 |
| Median earnings female | $31,412 | $36,073 | $38,439 |
| Unemployment rate | 3.5% | 2.9% | 4.9% |
| Poverty level | 5.0% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 27.7% | 27.7% |
| Manufacturing sector | 35.4% | 35.4% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 3.1% | 3.1% |
| Public administration | 6.2% | 6.2% |
| Transportation, warehousing & utilities | 9.2% | 9.2% |
| Education, health & social services | 13.8% | 13.8% |
| Other | 4.6% | 4.6% |
| City | Population | Household Income | National Avg. |
| Brant Lake, SD | 68 | $127,409 | 56.7% |
| Colman, SD | 707 | $123,482 | 51.8% |
| Dell Rapids, SD | 3,782 | $108,133 | 33.0% |
| Colton, SD | 770 | $105,982 | 30.3% |
| Ihlen, MN | 49 | $88,004 | 8.2% |
| Egan, SD | 289 | $69,185 | 14.9% |
| City | Population | Household Income | National Avg. |
| Chuichu, AZ | 289 | $48,325 | 40.6% |
| El Nido, CA | 289 | $66,950 | 17.7% |
| Henderson, IL | 289 | $76,304 | 6.2% |
| Evergreen, LA | 289 | $43,182 | 46.9% |
| Venice, LA | 289 | $80,194 | 1.4% |
| Egan, SD | 289 | $69,185 | 14.9% |