| Index | Colman | South Dakota | National |
| Income per capita | $49,524 | $41,166 | $44,883 |
| Median household income | $123,482 | $77,914 | $81,333 |
| Median income owner occupied | $137,454 | $100,475 | $106,172 |
| Median income renter occupied | $73,662 | $45,187 | $52,080 |
| Median earnings male | $55,833 | $52,540 | $54,343 |
| Median earnings female | $59,417 | $36,073 | $38,439 |
| Unemployment rate | 2.5% | 2.9% | 4.9% |
| Poverty level | 5.3% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 27.7% | 27.7% |
| Manufacturing sector | 17.0% | 17.0% |
| Financial & insurance services | 1.0% | 1.0% |
| Wholesale & retail services | 15.0% | 15.0% |
| Public administration | 2.9% | 2.9% |
| Transportation, warehousing & utilities | 7.3% | 7.3% |
| Education, health & social services | 4.9% | 4.9% |
| Other | 23.8% | 23.8% |
| City | Population | Household Income | National Avg. |
| Lake Madison, SD | 833 | $144,053 | 77.1% |
| Brant Lake, SD | 68 | $127,409 | 56.7% |
| Dell Rapids, SD | 3,782 | $108,133 | 33.0% |
| Colton, SD | 770 | $105,982 | 30.3% |
| Chester, SD | 292 | $86,340 | 6.2% |
| Colman, SD | 707 | $123,482 | 51.8% |
| City | Population | Household Income | National Avg. |
| Vicksburg, AZ | 707 | $49,140 | 39.6% |
| Westley, CA | 707 | $0 | 100.0% |
| Brighton, IA | 707 | $76,941 | 5.4% |
| Milnor, ND | 707 | $93,114 | 14.5% |
| Spencer, OH | 707 | $71,766 | 11.8% |
| Colman, SD | 707 | $123,482 | 51.8% |