| Index | New Salem | Illinois | National |
| Cost of living | 83 | 98 | 100 |
| Groceries | 98 | 100 | 100 |
| Health care | 99 | 100 | 100 |
| Housing | 46 | 95 | 100 |
| Transportation | 100 | 101 | 100 |
| Utilities | 99 | 99 | 100 |
| Lifestyle & Entertainment | 100 | 100 | 100 |
| Household Items | 101 | 100 | 100 |
| Education & Childcare | 95 | 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 | $77,300 | $6,442 | $1,804 | $2,319 |
| Renters | $0 | $0 | $0 | $0 |
| 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. |
| Valley City, IL | 30 | 99 | 1.4% |
| El Dara, IL | 92 | 76 | 23.7% |
| Naples, IL | 149 | 77 | 22.7% |
| Detroit, IL | 23 | 79 | 20.6% |
| New Canton, IL | 267 | 80 | 20.4% |
| New Salem, IL | 216 | 83 | 17.3% |
| City | Population | Cost of Living Index | National Avg. |
| Cantwell, AK | 216 | 110 | 9.6% |
| Kaltag, AK | 216 | 102 | 1.8% |
| Adin, CA | 216 | 104 | 4.2% |
| Tecopa, CA | 216 | 88 | 11.9% |
| Campbellton, FL | 216 | 82 | 17.8% |
| New Salem, IL | 216 | 83 | 17.3% |