| Index | Noble | Illinois | National |
| Cost of living | 78 | 98 | 100 |
| Groceries | 97 | 100 | 100 |
| Health care | 94 | 100 | 100 |
| Housing | 35 | 95 | 100 |
| Transportation | 97 | 101 | 100 |
| Utilities | 94 | 99 | 100 |
| Lifestyle & Entertainment | 99 | 100 | 100 |
| Household Items | 99 | 100 | 100 |
| Education & Childcare | 99 | 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 | $69,046 | $5,754 | $1,611 | $2,072 |
| Renters | $50,471 | $4,206 | $1,178 | $1,514 |
| 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. |
| Sailor Springs, IL | 117 | 97 | 3.1% |
| West Salem, IL | 899 | 78 | 22.0% |
| Parkersburg, IL | 227 | 78 | 21.9% |
| Mount Erie, IL | 118 | 78 | 21.5% |
| Calhoun, IL | 154 | 79 | 21.3% |
| Noble, IL | 673 | 78 | 21.7% |
| City | Population | Cost of Living Index | National Avg. |
| St. Mary's, AK | 673 | 97 | 2.8% |
| Pultneyville, NY | 673 | 105 | 5.2% |
| New Straitsville, OH | 673 | 79 | 20.7% |
| Gibraltar, PA | 673 | 103 | 2.6% |
| Lanesboro, PA | 673 | 92 | 7.8% |
| Noble, IL | 673 | 78 | 21.7% |