| Index | Pollock | South Dakota | National |
| Income per capita | $52,466 | $41,166 | $44,883 |
| Median household income | $66,276 | $77,914 | $81,333 |
| Median income owner occupied | $69,170 | $100,475 | $106,172 |
| Median income renter occupied | $0 | $45,187 | $52,080 |
| Median earnings male | $61,337 | $52,540 | $54,343 |
| Median earnings female | $34,771 | $36,073 | $38,439 |
| Unemployment rate | 0.0% | 2.9% | 4.9% |
| Poverty level | 0.9% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 18.2% | 18.2% |
| Manufacturing sector | 15.9% | 15.9% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 14.8% | 14.8% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 11.4% | 11.4% |
| Education, health & social services | 2.3% | 2.3% |
| Other | 37.5% | 37.5% |
| City | Population | Household Income | National Avg. |
| Herreid, SD | 466 | $86,654 | 6.5% |
| Hague, ND | 87 | $0 | 100.0% |
| Mound City, SD | 76 | $0 | 100.0% |
| Pollock, SD | 233 | $66,276 | 18.5% |
| City | Population | Household Income | National Avg. |
| Fruitdale, AL | 233 | $0 | 100.0% |
| Ebro, FL | 233 | $61,343 | 24.6% |
| Everglades, FL | 233 | $117,665 | 44.7% |
| Arthur, IA | 233 | $66,702 | 18.0% |
| Cleghorn, IA | 233 | $85,693 | 5.4% |
| Pollock, SD | 233 | $66,276 | 18.5% |