| Index | Arapahoe | Nebraska | National |
| Income per capita | $34,648 | $42,745 | $44,883 |
| Median household income | $88,416 | $81,154 | $81,333 |
| Median income owner occupied | $101,014 | $102,351 | $106,172 |
| Median income renter occupied | $32,692 | $47,625 | $52,080 |
| Median earnings male | $73,588 | $53,280 | $54,343 |
| Median earnings female | $33,895 | $37,214 | $38,439 |
| Unemployment rate | 0.9% | 3.1% | 4.9% |
| Poverty level | 10.5% | 12.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 13.0% | 13.0% |
| Manufacturing sector | 10.2% | 10.2% |
| Financial & insurance services | 2.0% | 2.0% |
| Wholesale & retail services | 7.8% | 7.8% |
| Public administration | 1.7% | 1.7% |
| Transportation, warehousing & utilities | 12.3% | 12.3% |
| Education, health & social services | 2.7% | 2.7% |
| Other | 40.6% | 40.6% |
| City | Population | Household Income | National Avg. |
| Cambridge, NE | 1,322 | $89,176 | 9.6% |
| Holbrook, NE | 211 | $84,943 | 4.4% |
| Edison, NE | 171 | $74,258 | 8.7% |
| Oxford, NE | 796 | $64,906 | 20.2% |
| Beaver City, NE | 499 | $57,178 | 29.7% |
| Arapahoe, NE | 1,279 | $88,416 | 8.7% |
| City | Population | Household Income | National Avg. |
| Tahoe Vista, CA | 1,279 | $116,136 | 42.8% |
| Aetna Estates, CO | 1,279 | $78,627 | 3.3% |
| Greenup, KY | 1,279 | $70,559 | 13.2% |
| Webberville, MI | 1,279 | $86,132 | 5.9% |
| Crosby, ND | 1,279 | $92,598 | 13.9% |
| Arapahoe, NE | 1,279 | $88,416 | 8.7% |