| Index | Richardton | North Dakota | National |
| Cost of living | 92 | 95 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 99 | 99 | 100 |
| Housing | 79 | 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 | $97,768 | $8,147 | $2,281 | $2,933 |
| Renters | $0 | $0 | $0 | $0 |
| 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. |
| Hebron, ND | 806 | 87 | 13.2% |
| Taylor, ND | 212 | 92 | 7.9% |
| Gladstone, ND | 273 | 96 | 4.2% |
| Richardton, ND | 876 | 92 | 8.2% |
| City | Population | Cost of Living Index | National Avg. |
| Montrose, IA | 876 | 84 | 15.7% |
| Sedan, KS | 876 | 77 | 22.7% |
| Welcome, MN | 876 | 85 | 15.3% |
| Zia Pueblo, NM | 876 | 80 | 19.9% |
| Beatty, NV | 876 | 92 | 8.2% |
| Richardton, ND | 876 | 92 | 8.2% |