| Index | Clifford | North Dakota | National |
| Income per capita | $59,551 | $49,864 | $44,883 |
| Median household income | $108,834 | $89,503 | $81,333 |
| Median income owner occupied | $109,497 | $111,897 | $106,172 |
| Median income renter occupied | $50,814 | $53,273 | $52,080 |
| Median earnings male | $87,360 | $60,637 | $54,343 |
| Median earnings female | $46,738 | $38,077 | $38,439 |
| Unemployment rate | 0.0% | 2.0% | 4.9% |
| Poverty level | 13.5% | 11.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.3% | 14.3% |
| Manufacturing sector | 23.8% | 23.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 9.5% | 9.5% |
| Other | 52.4% | 52.4% |
| City | Population | Household Income | National Avg. |
| Hunter, ND | 261 | $108,994 | 34.0% |
| Page, ND | 234 | $102,262 | 25.7% |
| Portland, ND | 693 | $101,966 | 25.4% |
| Galesburg, ND | 108 | $98,454 | 21.1% |
| Mayville, ND | 1,961 | $91,206 | 12.1% |
| Clifford, ND | 39 | $108,834 | 33.8% |
| City | Population | Household Income | National Avg. |
| Central, AK | 39 | $24,115 | 70.4% |
| Whelen Springs, AR | 39 | $65,567 | 19.4% |
| Valley Ranch, CA | 39 | $0 | 100.0% |
| Whitehawk, CA | 39 | $0 | 100.0% |
| Sawpit, CO | 39 | $0 | 100.0% |
| Clifford, ND | 39 | $108,834 | 33.8% |