| Index | Belfield | North Dakota | National |
| Cost of living | 94 | 95 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 99 | 99 | 100 |
| Housing | 86 | 86 | 100 |
| Transportation | 94 | 98 | 100 |
| Utilities | 103 | 104 | 100 |
| Lifestyle & Entertainment | 95 | 97 | 100 |
| Household Items | 99 | 99 | 100 |
| Education & Childcare | 96 | 98 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $85,047 | $7,087 | $1,984 | $2,552 |
| Renters | $104,692 | $8,724 | $2,443 | $3,141 |
| State | General Sales Tax | With Max Surtax |
| North Dakota | 5% | 8% |
| State | Income Tax (Low) | Income Tax (High) |
| North Dakota | 1.1% | 2.9% |
| City | Population | Cost of Living Index | National Avg. |
| South Heart, ND | 459 | 108 | 8.4% |
| Belfield, ND | 760 | 94 | 5.9% |
| City | Population | Cost of Living Index | National Avg. |
| Miracle Valley, AZ | 760 | 90 | 10.2% |
| Catheys Valley, CA | 760 | 122 | 22.5% |
| Briny Breezes, FL | 760 | 107 | 6.7% |
| Ocean Isle Beach, NC | 760 | 146 | 46.2% |
| Rich Square, NC | 760 | 84 | 16.2% |
| Belfield, ND | 760 | 94 | 5.9% |