| Index | Sentinel Butte | North Dakota | National |
| Income per capita | $32,283 | $49,864 | $44,883 |
| Median household income | $87,028 | $89,503 | $81,333 |
| Median income owner occupied | $97,234 | $111,897 | $106,172 |
| Median income renter occupied | $0 | $53,273 | $52,080 |
| Median earnings male | $61,472 | $60,637 | $54,343 |
| Median earnings female | $36,502 | $38,077 | $38,439 |
| Unemployment rate | 0.0% | 2.0% | 4.9% |
| Poverty level | 4.2% | 11.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 23.5% | 23.5% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 23.5% | 23.5% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 23.5% | 23.5% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 29.4% | 29.4% |
| City | Population | Household Income | National Avg. |
| Beach, ND | 1,064 | $91,740 | 12.8% |
| Medora, ND | 147 | $76,276 | 6.2% |
| Golva, ND | 90 | $51,288 | 36.9% |
| Sentinel Butte, ND | 99 | $87,028 | 7.0% |
| City | Population | Household Income | National Avg. |
| Chester, AR | 99 | $36,248 | 55.4% |
| Pritchett, CO | 99 | $47,190 | 42.0% |
| Twin Lakes CDP (Lake County), CO | 99 | $92,058 | 13.2% |
| Belleair Shore, FL | 99 | $0 | 100.0% |
| Harper, IA | 99 | $64,811 | 20.3% |
| Sentinel Butte, ND | 99 | $87,028 | 7.0% |