| Index | Castleford | Idaho | National |
| Cost of living | 85 | 98 | 100 |
| Groceries | 102 | 102 | 100 |
| Health care | 99 | 101 | 100 |
| Housing | 48 | 90 | 100 |
| Transportation | 104 | 103 | 100 |
| Utilities | 100 | 101 | 100 |
| Lifestyle & Entertainment | 104 | 105 | 100 |
| Household Items | 100 | 101 | 100 |
| Education & Childcare | 98 | 101 | 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 | $49,044 | $4,087 | $1,144 | $1,471 |
| Renters | $63,796 | $5,316 | $1,488 | $1,914 |
| State | General Sales Tax | With Max Surtax |
| Idaho | 6% | 8.5% |
| State | Income Tax (Low) | Income Tax (High) |
| Idaho | 5.8% | 5.8% |
| City | Population | Cost of Living Index | National Avg. |
| Hollister, ID | 317 | 89 | 11.0% |
| Buhl, ID | 4,608 | 91 | 9.1% |
| Filer, ID | 2,935 | 98 | 1.8% |
| Castleford, ID | 185 | 85 | 14.7% |
| City | Population | Cost of Living Index | National Avg. |
| Gaylesville, AL | 185 | 94 | 6.1% |
| Mount Vernon, AR | 185 | 83 | 17.0% |
| Maish Vaya, AZ | 185 | 87 | 13.3% |
| Rentz, GA | 185 | 83 | 16.7% |
| Melrose, IA | 185 | 77 | 23.2% |
| Castleford, ID | 185 | 85 | 14.7% |