| Index | Gwinner | North Dakota | National |
| Income per capita | $48,083 | $49,864 | $44,883 |
| Median household income | $87,910 | $89,503 | $81,333 |
| Median income owner occupied | $115,643 | $111,897 | $106,172 |
| Median income renter occupied | $73,783 | $53,273 | $52,080 |
| Median earnings male | $74,918 | $60,637 | $54,343 |
| Median earnings female | $53,009 | $38,077 | $38,439 |
| Unemployment rate | 0.7% | 2.0% | 4.9% |
| Poverty level | 2.4% | 11.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.2% | 3.2% |
| Manufacturing sector | 72.2% | 72.2% |
| Financial & insurance services | 0.5% | 0.5% |
| Wholesale & retail services | 5.1% | 5.1% |
| Public administration | 0.5% | 0.5% |
| Transportation, warehousing & utilities | 3.5% | 3.5% |
| Education, health & social services | 1.9% | 1.9% |
| Other | 13.1% | 13.1% |
| City | Population | Household Income | National Avg. |
| Rutland, ND | 137 | $124,621 | 53.2% |
| Cogswell, ND | 71 | $102,166 | 25.6% |
| Milnor, ND | 707 | $93,114 | 14.5% |
| Cayuga, ND | 47 | $86,853 | 6.8% |
| Lisbon, ND | 1,829 | $82,114 | 1.0% |
| Gwinner, ND | 1,082 | $87,910 | 8.1% |
| City | Population | Household Income | National Avg. |
| Tidmore Bend, AL | 1,082 | $67,405 | 17.1% |
| Coal Hill, AR | 1,082 | $48,964 | 39.8% |
| Saybrook Manor, CT | 1,082 | $125,904 | 54.8% |
| Ashley, IN | 1,082 | $70,924 | 12.8% |
| Lilbourn, MO | 1,082 | $43,781 | 46.2% |
| Gwinner, ND | 1,082 | $87,910 | 8.1% |