| Index | Smithfield | Kentucky | National |
| Cost of living | 87 | 88 | 100 |
| Groceries | 98 | 98 | 100 |
| Health care | 95 | 97 | 100 |
| Housing | 64 | 70 | 100 |
| Transportation | 99 | 96 | 100 |
| Utilities | 99 | 95 | 100 |
| Lifestyle & Entertainment | 92 | 95 | 100 |
| Household Items | 95 | 97 | 100 |
| Education & Childcare | 101 | 94 | 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 | $90,699 | $7,558 | $2,116 | $2,721 |
| Renters | $46,687 | $3,891 | $1,089 | $1,401 |
| State | General Sales Tax | With Max Surtax |
| Kentucky | 6% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| Kentucky | 4.5% | 4.5% |
| City | Population | Cost of Living Index | National Avg. |
| Bedford, KY | 409 | 81 | 19.0% |
| Campbellsburg, KY | 1,046 | 87 | 13.1% |
| New Castle, KY | 1,072 | 87 | 12.7% |
| Eminence, KY | 2,640 | 90 | 10.2% |
| Pleasureville, KY | 1,456 | 90 | 10.1% |
| Smithfield, KY | 217 | 87 | 13.0% |
| City | Population | Cost of Living Index | National Avg. |
| Allakaket, AK | 217 | 92 | 7.8% |
| Shungnak, AK | 217 | 98 | 2.3% |
| Ogden, AR | 217 | 78 | 21.6% |
| Tollette, AR | 217 | 86 | 14.3% |
| Valley Home, CA | 217 | 172 | 71.8% |
| Smithfield, KY | 217 | 87 | 13.0% |