| Index | Harrison | Idaho | National |
| Cost of living | 111 | 98 | 100 |
| Groceries | 101 | 102 | 100 |
| Health care | 102 | 101 | 100 |
| Housing | 135 | 90 | 100 |
| Transportation | 98 | 103 | 100 |
| Utilities | 98 | 101 | 100 |
| Lifestyle & Entertainment | 106 | 105 | 100 |
| Household Items | 98 | 101 | 100 |
| Education & Childcare | 100 | 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 | $98,116 | $8,176 | $2,289 | $2,944 |
| Renters | $63,382 | $5,282 | $1,479 | $1,902 |
| 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. |
| Parkline, ID | 35 | 87 | 13.0% |
| Plummer, ID | 1,027 | 91 | 8.9% |
| Worley, ID | 222 | 92 | 7.8% |
| St. Maries, ID | 3,338 | 95 | 5.3% |
| Rockford, WA | 431 | 107 | 6.9% |
| Harrison, ID | 287 | 111 | 10.8% |
| City | Population | Cost of Living Index | National Avg. |
| Crowley, CO | 287 | 88 | 12.4% |
| Lester, IA | 287 | 92 | 7.6% |
| Seaton, IL | 287 | 81 | 18.6% |
| Olsburg, KS | 287 | 84 | 16.1% |
| Bigelow, MN | 287 | 89 | 11.0% |
| Harrison, ID | 287 | 111 | 10.8% |