| Index | Clarks | Nebraska | National |
| Income per capita | $34,594 | $42,745 | $44,883 |
| Median household income | $75,990 | $81,154 | $81,333 |
| Median income owner occupied | $98,164 | $102,351 | $106,172 |
| Median income renter occupied | $21,265 | $47,625 | $52,080 |
| Median earnings male | $51,150 | $53,280 | $54,343 |
| Median earnings female | $48,291 | $37,214 | $38,439 |
| Unemployment rate | 6.4% | 3.1% | 4.9% |
| Poverty level | 24.2% | 12.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.4% | 6.4% |
| Manufacturing sector | 30.8% | 30.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 14.1% | 14.1% |
| Public administration | 1.3% | 1.3% |
| Transportation, warehousing & utilities | 2.6% | 2.6% |
| Education, health & social services | 14.1% | 14.1% |
| Other | 30.8% | 30.8% |
| City | Population | Household Income | National Avg. |
| Overland, NE | 106 | $142,473 | 75.2% |
| Hordville, NE | 212 | $131,574 | 61.8% |
| Stromsburg, NE | 1,066 | $76,513 | 5.9% |
| Fullerton, NE | 1,619 | $75,940 | 6.6% |
| Central City, NE | 3,008 | $73,507 | 9.6% |
| Clarks, NE | 344 | $75,990 | 6.6% |
| City | Population | Household Income | National Avg. |
| Coffeeville, AL | 344 | $37,439 | 54.0% |
| Hackneyville, AL | 344 | $52,773 | 35.1% |
| Manton, CA | 344 | $168,583 | 107.3% |
| Tallulah Falls, GA | 344 | $100,070 | 23.0% |
| Kapalua, HI | 344 | $195,368 | 140.2% |
| Clarks, NE | 344 | $75,990 | 6.6% |