| Index | Pierpont | South Dakota | National |
| Income per capita | $39,853 | $41,166 | $44,883 |
| Median household income | $89,051 | $77,914 | $81,333 |
| Median income owner occupied | $105,781 | $100,475 | $106,172 |
| Median income renter occupied | $81,600 | $45,187 | $52,080 |
| Median earnings male | $62,206 | $52,540 | $54,343 |
| Median earnings female | $44,110 | $36,073 | $38,439 |
| Unemployment rate | 0.0% | 2.9% | 4.9% |
| Poverty level | 8.5% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 20.3% | 20.3% |
| Manufacturing sector | 14.9% | 14.9% |
| Financial & insurance services | 10.8% | 10.8% |
| Wholesale & retail services | 9.5% | 9.5% |
| Public administration | 5.4% | 5.4% |
| Transportation, warehousing & utilities | 9.5% | 9.5% |
| Education, health & social services | 2.7% | 2.7% |
| Other | 18.9% | 18.9% |
| City | Population | Household Income | National Avg. |
| Groton, SD | 1,915 | $116,300 | 43.0% |
| Langford, SD | 538 | $78,131 | 3.9% |
| Bristol, SD | 289 | $74,549 | 8.3% |
| Claremont, SD | 52 | $61,065 | 24.9% |
| Andover, SD | 81 | $60,703 | 25.4% |
| Pierpont, SD | 198 | $89,051 | 9.5% |
| City | Population | Household Income | National Avg. |
| Hackberry, AZ | 198 | $0 | 100.0% |
| Decatur City, IA | 198 | $66,959 | 17.7% |
| Dixon, IA | 198 | $91,744 | 12.8% |
| Grand River, IA | 198 | $51,896 | 36.2% |
| Little Sioux, IA | 198 | $33,002 | 59.4% |
| Pierpont, SD | 198 | $89,051 | 9.5% |