| Index | Benton | Illinois | National |
| Cost of living | 83 | 98 | 100 |
| Groceries | 97 | 100 | 100 |
| Health care | 96 | 100 | 100 |
| Housing | 50 | 95 | 100 |
| Transportation | 99 | 101 | 100 |
| Utilities | 98 | 99 | 100 |
| Lifestyle & Entertainment | 95 | 100 | 100 |
| Household Items | 99 | 100 | 100 |
| Education & Childcare | 96 | 100 | 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 | $78,380 | $6,532 | $1,829 | $2,352 |
| Renters | $41,016 | $3,418 | $957 | $1,231 |
| State | General Sales Tax | With Max Surtax |
| Illinois | 6.25% | 10.25% |
| State | Income Tax (Low) | Income Tax (High) |
| Illinois | 4.95% | 4.95% |
| City | Population | Cost of Living Index | National Avg. |
| Mulkeytown, IL | 132 | 97 | 3.0% |
| Hurst, IL | 781 | 78 | 21.7% |
| Zeigler, IL | 1,826 | 79 | 21.2% |
| Bush, IL | 314 | 79 | 21.1% |
| Orient, IL | 446 | 79 | 20.7% |
| Benton, IL | 7,133 | 83 | 17.2% |
| City | Population | Cost of Living Index | National Avg. |
| Greenbrier, TN | 7,131 | 102 | 2.2% |
| Piñon Hills, CA | 7,136 | 121 | 20.9% |
| Marshall, MI | 7,136 | 90 | 10.2% |
| Herkimer, NY | 7,136 | 94 | 5.8% |
| Sturgis, SD | 7,137 | 94 | 6.4% |
| Benton, IL | 7,133 | 83 | 17.2% |