| Index | McCook | Nebraska | National |
| Income per capita | $42,035 | $42,745 | $44,883 |
| Median household income | $67,985 | $81,154 | $81,333 |
| Median income owner occupied | $82,744 | $102,351 | $106,172 |
| Median income renter occupied | $43,848 | $47,625 | $52,080 |
| Median earnings male | $46,934 | $53,280 | $54,343 |
| Median earnings female | $33,799 | $37,214 | $38,439 |
| Unemployment rate | 4.1% | 3.1% | 4.9% |
| Poverty level | 8.2% | 12.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.7% | 9.7% |
| Manufacturing sector | 12.7% | 12.7% |
| Financial & insurance services | 4.5% | 4.5% |
| Wholesale & retail services | 32.5% | 32.5% |
| Public administration | 3.1% | 3.1% |
| Transportation, warehousing & utilities | 11.4% | 11.4% |
| Education, health & social services | 8.8% | 8.8% |
| Other | 14.9% | 14.9% |
| City | Population | Household Income | National Avg. |
| Culbertson, NE | 515 | $75,758 | 6.9% |
| Indianola, NE | 513 | $61,998 | 23.8% |
| Danbury, NE | 53 | $59,349 | 27.0% |
| McCook, NE | 7,729 | $67,985 | 16.4% |
| City | Population | Household Income | National Avg. |
| Hughson, CA | 7,730 | $122,654 | 50.8% |
| Mount Horeb, WI | 7,730 | $120,868 | 48.6% |
| North Star, DE | 7,732 | $215,979 | 165.5% |
| Merritt, BC | 7,733 | n/a | |
| Greenville, AL | 7,724 | $61,449 | 24.4% |
| McCook, NE | 7,729 | $67,985 | 16.4% |